sina.com.cn Sina.com.cn

   
新浪网

Domain Summary

What is the traffic rank for Sina.com.cn?

• Sina.com.cn ranks #25,040 globally on HypeStat.

What percent of global Internet users visit Sina.com.cn?

• 0.0368411% of global Internet users visit Sina.com.cn

How many people visit Sina.com.cn each day?

• Sina.com.cn receives approximately 1.8M visitors and 7,319,728 page impressions per day.

Which countries does Sina.com.cn receive most of its visitors from?

• Sina.com.cn is mostly visited by people located in China,United States,Hong Kong.

How much Sina.com.cn can earn?

• Sina.com.cn should earn about $2,614.90/day from advertising revenue.

What is Sina.com.cn estimated value?

• Estimated value of Sina.com.cn is $2,900,630.34.

What IP addresses does Sina.com.cn resolve to?

• Sina.com.cn resolves to the IP addresses 36.51.254.91.

Where are Sina.com.cn servers located in?

• Sina.com.cn has servers located in Tianjin, Tianjin, China.

sina.com.cn Profile

Title:新浪网 Description:新浪网为全球用户24小时提供全面及时的中文资讯，内容覆盖国内外突发新闻事件、体坛赛事、娱乐时尚、产业资讯、实用信息等，设有新闻、体育、娱乐、财经、科技、房产、汽车等30多个内容频道，同时开设博客、视频、论坛等自由互动交流空间。
Tags:
新浪首页
english
新浪
新浪网
二手房
新闻
门户
sina
news
nba
常用
资讯
sina.com.cn
news general
china
Category:News and Media / News and Media
About: Sina.com.cn, often simply referred to as Sina, is a major Chinese online media company that operates a comprehensive internet portal. Established in 1998, the website offers a vast array of services including news, blogs, microblogging (through its well-known platform, Weibo), and various multimedia content. Sina is recognized for aggregating news from various sources and providing real-time updates on current events, making it a key player in the Chinese digital media landscape. The platform covers a wide range of topics such as national and international news, finance, sports, entertainment, technology, and lifestyle. It also provides interactive services like chatrooms and email. Given its broad reach and significant user base, Sina.com.cn plays an influential role in shaping public opinion and disseminating information in China. Its microblogging service, Weibo, is particularly notable, functioning similarly to Twitter and serving as an important space for social interaction, public discourse, and citizen journalism.
*This text is generated by artificial intelligence and may not be accurate. Edit Site Info

What technologies does sina.com.cn use?

These are the technologies used at sina.com.cn. sina.com.cn has a total of 3 technologies installed in 3 different categories.
Ecommerce
Cart Functionality Cart Functionality
JavaScript Libraries
jQuery jQuery
Web Servers
Tengine Tengine

sina.com.cn Traffic Analysis

Sina.com.cn is ranked #25,040 in the world. This website is viewed by an estimated 1.8M visitors daily, generating a total of 7.3M pageviews. This equates to about 55M monthly visitors. Sina.com.cn traffic has decreased by 11.56% compared to last month.
Daily Visitors1.8M
11.8%
Monthly Visits55M
11.56%
Pages per Visit4.03
5.41%
Visit duration02:51
1.15%
Bounce Rate56.55%
3.16%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
1,816,237
Monthly Visits:
55,031,981
Pages per Visit:
4.03
Daily Pageviews:
7,319,728
Avg. visit duration:
02:51
Bounce rate:
56.55%
Global Reach:
0.0368411%
Monthly Visits (SEMrush):
17,556,506
Monthly Unique Visitors (SEMrush):
7,011,301
Monthly Visits (SimilarWeb):
53,947,622
HypeRank:
25,040
SEMrush Rank:
8,319
SimilarWeb Rank:
833
*All traffic values are estimates only.

Traffic sources

Direct:
45.46%
Referral:
23.60%
Search:
27.11%
Social:
3.15%
Paid:
0.68%

Desktop vs Mobile

Desktop:
90.85%
Mobile:
9.15%

Total Visits Last 3 Months

56M
APR
62.2M
MAY
55M
JUN

Visitors by country

Country
Users%
 
China 92.02%
 
United States 2.55%
 
Hong Kong 1.89%
 
Taiwan 0.90%
 
Canada 0.58%

Where do visitors go on sina.com.cn?

 
Reach%Pageviews%PerUser
login.sina.com.cn
38.11%28.60%1.73
news.sina.com.cn
34.99%34.22%2.26
finance.sina.com.cn
9.69%10.78%2.57
iask.sina.com.cn
6.93%3.46%1.1
k.sina.com.cn
6.40%3.88%1.4

Which sites are competitors to sina.com.cn?

Websites similar to sina.com.cn are sites similar on user interests and browsing behavior. Users can discover new websites that are similar to the ones they already enjoy or find useful.
Last update was 28 days ago
     
This can take up to 60 seconds. Please wait...

*HypeStat.com is not promoting or affiliated with sina.com.cn in any way. Only publicly available statistics data are displayed.

Search Engine Indexes ▼

Search engine indexes are huge databases or collections of net pages that search engines like google like google and yahoo use to retrieve applicable facts while customers carry out searches. These indexes are created through search engines like google and yahoo through crawling and indexing net pages from throughout the internet.
Google Index:
67,800,000
Bing Index:
3,420,000
Baidu Index:
100,000,000

  ▼

SEMrush is a complete on line advertising and marketing platform that gives a extensive variety of gear and functions to help companies and entrepreneurs in enhancing their on line visibility and optimizing their virtual advertising and marketing strategies.
SemRushSemRush
Domain:
  sina.com.cn
Rank:
(Rank based on keywords, cost and organic traffic)
  8,319
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  266,585
Organic Traffic:
(Number of visitors coming from top 20 search results)
  282,138
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $13,103.00
Full SEMrush Report >>

Revenue report ▼

Google.com would generate approximately $2.6K per day if the source of income were advertisements, which equates to an estimated monthly revenue of $78.4K and annual gross revenue of approximately $1M. Based on these figures, the site's net worth is estimated at around $2.9M.

How much would sina.com.cn make?

Daily Revenue:
$2,614.90
Monthly Revenue:
$78,447.00
Yearly Revenue:
$954,438.50
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
United States 186,889$902.68
 
China 6,735,686$673.57
 
Canada 42,197$254.87
 
Hong Kong 137,979$151.78
 
Taiwan 65,781$15.13

Loss of money due to Adblock?

Daily Revenue Loss:
$331.36
Monthly Revenue Loss:
$9,940.84
Yearly Revenue Loss:
$120,946.90
Daily Pageviews Blocked:
944,151
Monthly Pageviews Blocked:
28,324,540
Yearly Pageviews Blocked:
344,615,241

Daily revenue loss by country

 
CountryBlockedLost Money
 
United States 33,640$162.48
 
China 875,639$87.56
 
Canada 10,549$63.72
 
Hong Kong 13,798$15.18
 
Taiwan 10,525$2.42

How much is sina.com.cn worth?

Website Value:
$2.9M

Ad Experience Report ▼

Summary of the ad experience rating of a website for a specific platform.

Mobile summary

Root domain:
sina.com.cn
Last Change Time:
(The last time that the site changed status.)
2018-11-20 03:47:00
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Passing

Desktop summary

Root domain:
sina.com.cn
Last Change Time:
(The last time that the site changed status.)
2020-02-26 05:09:48
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Passing

Abusive Experience Report ▼

Summary of the abusive experience rating of a website.
Root domain:
sina.com.cn
Last Change Time:
(The last time that the site changed status.)
2018-11-20 03:47:00
Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.)
Off
Status:
(The status of the site reviewed for the abusive experiences.)
Passing

Where is sina.com.cn hosted? ▼

Sina.com.cn may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
36.51.254.91
ASN:
AS37936 
ISP:
15F,Ideal Plaza No.58 Bei Si Huan Xi Road 
Server Location:
Tianjin
Tianjin, TJ
China, CN
 

Other sites hosted on 36.51.254.91

How fast does sina.com.cn load? ▼

The average loading time of sina.com.cn is 2090 ms. The Desktop speed index is 49 and mobile speed index is 27.
Average Load Time:
2090 ms

Page Speed (Google PageSpeed Insights) - Desktop

49
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a AVERAGE speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

Cumulative Layout Shift (CLS)10ms 74% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 74% 22% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 22% 3% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 3%
Time To First Byte (TTFB)444ms 85% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 85% 10% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 10% 4% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 4%
First Contentful Paint (FCP)1.5s 81% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 81% 10% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 10% 8% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 8%
First Input Delay (FID)10ms 94% of loads for this page have a fast (<100ms) First Input Delay (FID) 94% 3% of loads for this page have an average (100ms ~ 300ms) First Input Delay (FID) 3% 1% of loads for this page have a slow (>300ms) First Input Delay (FID) 1%
Interaction To Next Paint (INP)0 0% of loads for this page have a fast (<0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have a slow (>0ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)2.8s 70% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 70% 16% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 16% 13% of loads for this page have a slow (>4000ms) Largest Contentful Paint (LCP) 13%

Origin Data

All pages served from this origin have an AVERAGE speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

Cumulative Layout Shift (CLS)10ms 74% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 74% 22% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 22% 3% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 3%
Time To First Byte (TTFB)444ms 84% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 84% 10% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 10% 4% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 4%
First Contentful Paint (FCP)1.5s 80% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 80% 10% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 10% 8% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 8%
First Input Delay (FID)10ms 94% of loads for this page have a fast (<100ms) First Input Delay (FID) 94% 3% of loads for this page have an average 100ms ~ 300ms) First Input Delay (FID) 3% 1% of loads for this page have a slow (>300ms) First Input Delay (FID) 1%
Interaction To Next Paint (INP)0 0% of loads for this page have a fast (<0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have a slow (>0ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)2.8s 70% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 70% 16% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 16% 13% of loads for this page have a slow (>4000ms) Largest Contentful Paint (LCP) 13%

Lab Data

Largest Contentful Paint 2.0 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Total Blocking Time 1,720 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
First Contentful Paint 1.0 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
Speed Index 7.7 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Performance budget  
Keep the quantity and size of network requests under the targets set by the provided performance budget. Learn more about performance budgets
Timing budget  
Set a timing budget to help you keep an eye on the performance of your site. Performant sites load fast and respond to user input events quickly. Learn more about performance budgets
First Meaningful Paint 1.0 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
Max Potential First Input Delay 240 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
Lazy load third-party resources with facades  
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade
Does not have a `<meta name="viewport">` tag with `width` or `initial-scale`  
A `<meta name="viewport">` not only optimizes your app for mobile screen sizes, but also prevents . a 300 millisecond delay to user input Learn more about using the viewport meta tag
Time to Interactive 6.8 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric

Page Speed (Google PageSpeed Insights) - Mobile

27
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a AVERAGE speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

Cumulative Layout Shift (CLS)15ms 74% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 40% 52% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 52% 7% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 7%
Time To First Byte (TTFB)1.2s 85% of loads for this page have a fast (<800s) Time To First Byte (TTFB) 58% 30% of loads for this page have an average (800s ~ 1800s) Time To First Byte (TTFB) 30% 11% of loads for this page have a slow (>1800s) Time To First Byte (TTFB) 11%
First Contentful Paint (FCP)1.6s 81% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 79% 13% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 13% 6% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 6%
First Input Delay (FID)19ms 96% of loads for this page have a fast (<100ms) First Input Delay (FID) 96% 2% of loads for this page have an average (100ms ~ 300ms) First Input Delay (FID) 2% 0% of loads for this page have a slow (>300ms) First Input Delay (FID) 0%
Interactive To Next Paint (INP)83ms 0% of loads for this page have a fast (<200s) Interactive To Next Paint (INP) 95% 2% of loads for this page have an average (200s ~ 500s) Interactive To Next Paint (INP) 2% 1% of loads for this page have a slow (>500s) Interactive To Next Paint (INP) 1%
Largest Contentful Paint (LCP)2.3s 70% of loads for this page have a fast (<2500s) Largest Contentful Paint (LCP) 78% 12% of loads for this page have an average (2500s ~ 4000s) Largest Contentful Paint (LCP) 12% 9% of loads for this page have a slow (>4000s) Largest Contentful Paint (LCP) 9%

Origin Data

All pages served from this origin have an AVERAGE speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

Cumulative Layout Shift (CLS)16ms 33% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 33% 53% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 53% 13% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 13%
Time To First Byte (TTFB)1.3s 49% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 49% 38% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 38% 12% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 12%
First Contentful Paint (FCP)1.7s 77% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 77% 15% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 15% 6% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 6%
First Input Delay (FID)18ms 94% of loads for this page have a fast (<100ms) First Input Delay (FID) 96% 2% of loads for this page have an average 100ms ~ 300ms) First Input Delay (FID) 2% 0% of loads for this page have a slow (>300ms) First Input Delay (FID) 0%
Interactive To Next Paint (INP)80ms 95% of loads for this page have a fast (<0.2s) Interactive To Next Paint (INP) 95% 3% of loads for this page have an average (0.2s ~ 0.5s) Interactive To Next Paint (INP) 3% 1% of loads for this page have a slow (>0.5s) Interactive To Next Paint (INP) 1%
Largest Contentful Paint (LCP)2.2s 79% of loads for this page have a fast (<2.5s)Largest Contentful Paint (LCP) 79% 12% of loads for this page have an average (2.5s ~ 4s)Largest Contentful Paint (LCP) 12% 8% of loads for this page have a slow (>4s)Largest Contentful Paint (LCP) 8%

Lab Data

Preload Largest Contentful Paint image  
If the LCP element is dynamically added to the page, you should preload the image in order to improve LCP. Learn more about preloading LCP elements
Time to Interactive 18.3 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
First Meaningful Paint 4.6 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
Largest Contentful Paint element  
This is the largest contentful element painted within the viewport. Learn more about the Largest Contentful Paint element
Speed Index 22.1 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Total Blocking Time 11,300 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
First Contentful Paint 4.4 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
Largest Contentful Paint image was not lazily loaded  
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading
Largest Contentful Paint 5.1 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Lazy load third-party resources with facades  
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade

Does sina.com.cn use compression? ▼

Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience. Files on sina.com.cn are reduced by 71%.
sina.com.cn use gzip compression.
Original size: 387.72 KB
Compressed size: 111.24 KB
File reduced by: 276.49 KB (71%)

Google Safe Browsing ▼

Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.
This site is not currently listed as suspicious

MyWot.com Reputation Ratings

MyWOT (short for "My Web of Trust") is a web-based reputation and rating service that provides users with information about the trustworthiness and safety of websites. sina.com.cn has 83 Safety Reputations.
Status:
  SAFE
Safety Reputations:
  83
Safety Confidence:
  40
Child Safety Reputations:
  81
Child Safety Confidence:
  34

SSL Checker - SSL Certificate Verify ▼

An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. sina.com.cn supports HTTPS.
 sina.com.cn supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: *.ting.weibo.com
Organization: \E5\8C\97\E4\BA\AC\E6\96\B0\E6\B5\AA\E4\BA\92\E8\81\94\E4\BF\A1\E6\81\AF\E6\9C\8D\E5\8A\A1\E6\9C\89\E9\99\90\E5\85\AC\E5\8F\B8
Location: \E5\8C\97\E4\BA\AC\E5\B8\82, CN
Issuer: GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1
Valid from: Dec 26 00:00:00 2024 GMT
Valid until: Dec 23 23:59:59 2025 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Common Name: GeoTrust G2 TLS CN RSA4096 SHA256 2022 CA1
Organization: "DigiCert, Inc."
Location: US
Issuer: DigiCert Global Root G2
Valid from: Dec 15 00:00:00 2022 GMT
Valid until: Dec 14 23:59:59 2032 GMT
Authority: CA:TRUE
Keysize: 4096 Bits
Common Name: DigiCert Global Root G2
Organization: DigiCert Inc, OU = www.digicert.com
Location: US
Issuer: DigiCert Global Root CA
Valid from: Jan 18 00:00:00 2024 GMT
Valid until: Nov 9 23:59:59 2031 GMT
Authority: CA:TRUE
Keysize: 2048 Bits

Verify HTTP/2 Support ▼

HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency.
 sina.com.cn supports HTTP/2
     
Verifying HTTP/2.0 Support. Please wait...

Site Categories ▼

Website categories are used to classify websites based on their content or purpose. These categories provide a way to organize and filter websites, allowing users to find relevant information or ensure compliance with specific regulations or policies.
互联网/门户网站

Http Header ▼

HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server. 
server: nginx
date: Mon, 21 Jul 2025 08:21:23 GMT
content-type: text/html
content-length: 178
location: https://www.sina.com.cn/
cache-control: max-age=120
x-via-ssl: ssl.34.wbg1.shx.lb.sinanode.com
edge-copy-time: 1753086080493
via: http/1.1 ctc.guangzhou.union.50 (ApacheTrafficServer/6.2.1 [cRs f ]), http/1.1 hgc.hk.union.33 (ApacheTrafficServer/6.2.1 [cRs f ])
x-via-edge: 1753086083441281358172161510a6078a25a
age: 3
x-cache: HIT.33
x-via-cdn: f=sinaedge,s=hgc.hk.union.33.nb.sinaedge.com,c=23.88.19.40;f=Edge,s=hgc.hk.union.33,c=10.81.97.33

HTTP/2 200 
server: Tengine
content-type: text/html
content-length: 113908
date: Mon, 21 Jul 2025 08:21:10 GMT
expires: Mon, 21 Jul 2025 08:21:28 GMT
cache-control: max-age=60
via: http/1.1 cmcc.guangzhou.union.39 (ApacheTrafficServer/6.2.1 [cRs f ]), ens-cache2.l2us3[644,644,200-0,H], ens-cache22.l2us3[646,0], ens-cache4.de13[0,0,200-0,H], ens-cache2.de13[2,0]
x-via-cdn: f=aliyun,s=ens-cache2.de13,c=23.88.19.40;f=sinaedge,s=cnc.guangzhou.union.67.nb.sinaedge.com,c=163.181.67.150;f=Edge,s=cmcc.guangzhou.union.39,c=172.16.116.67
x-via-edge: 17530860705089643b5a3437410ac73f52fbd
vary: Accept-Encoding
etag: W/"687df385-5bd52"V=5965C31
x-powered-by: shci_v1.13
content-encoding: gzip
x-via-ssl: ssl.63.sinag1.shx.lb.sinanode.com
edge-copy-time: 1753084806009
age: 14
ali-swift-global-savetime: 1753086070
x-cache: HIT TCP_MEM_HIT dirn:-2:-2
x-swift-savetime: Mon, 21 Jul 2025 08:21:10 GMT
x-swift-cachetime: 60
timing-allow-origin: *
eagleid: a3b53a9617530860846988334e

DNS Lookup ▼

DNS entries (Domain Name System) are a critical component of the Internet infrastructure. They act as directories that translate human-readable domain names (such as example.com) to machine-readable IP addresses. DNS records are stored on DNS servers and help forward internet traffic efficiently.
Type Ip Target/Txt TTL
A 36.51.254.91 60
SOA 600
Mname ns1.sina.com.cn
Rname zhihao.staff.sina.com.cn
Serial Number 5
Refresh 1800
Retry 600
Expire 604801
Minimum TTL 600

Whois Lookup ▼

Domain WHOIS is a public database that provides information about domain names, including registered owners, contact information, domain registrars, registration and expiration dates, name servers, and other relevant information. Domain registration for this website began on November 20, 1998 and will expire on December 4, 2029 if not renewed. This website is now assigned through the registrar 北京新网数码信息技术有限公司. The WHOIS data for this website's domain was last updated on August 18, 2025.
Domain Created:
1998-11-20
Domain Expires:
2029-12-04
Domain Age:
26 years 8 months 28 days
Domain Registrar:
北京新网数码信息技术有限公司
Domain Owner:
北京新浪互联信息服务有限公司
WhoIs:
 

Domain Name: sina.com.cn
ROID: 20021209s10011s00082127-cn
Domain Status: clientDeleteProhibited
Domain Status: serverDeleteProhibited
Domain Status: clientUpdateProhibited
Domain Status: serverUpdateProhibited
Domain Status: clientTransferProhibited
Domain Status: serverTransferProhibited
Registrant: 北京新浪互联信息服务有限公司
Registrant Contact Email: email
Sponsoring Registrar: 北京新网数码信息技术有限公司
Name Server: ns3.sina.com.cn
Name Server: ns2.sina.com.cn
Name Server: ns4.sina.com.cn
Name Server: ns1.sina.com.cn
Registration Time: 1998-11-20 00:00:00
Expiration Time: 2029-12-04 09:32:35
DNSSEC: unsigned