Zhihu.com 知乎 - 有问题,上知乎
有问题,上知乎。知乎,可信赖的问答社区,以让每个人高效获得可信赖的解答为使命。知乎凭借认真、专业和友善的社区氛围,结构化、易获得的优质内容,基于问答的内容生产方式和独特的社区机制,吸引、聚集了各行各业中大量的亲历者、内行人、领域专家、领域爱好者,将高质量的内容透过人的节点来成规模地生产和分享。用户通...
Server IP address resolved: Yes
Http response code: 200
Response time: 1.96 sec.
Last Checked: 09/28/2023
Zhihu.com traffic volume is 16,444,429 unique daily visitors and their 57,226,612 pageviews. The web value rate of zhihu.com is 751,960,283 USD. Each visitor makes around 3.72 page views on average.
By Alexa's traffic estimates zhihu.com placed at 4 position over the world, while the largest amount of its visitors comes from China, where it takes 4 place.
Perfect for zhihu.com that their data center (provided by company company CHINANET-HEBEI-SHIJIAZHUANG-IDC Shijiazhuang IDC network, CHINANET Hebei province, CN) is located in China, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by CHINANET-HEBEI-SHIJIAZHUANG-IDC Shijiazhuang IDC network, CHINANET Hebei province, CN.
Zhihu.com registered under .COM top-level domain. Check other websites in .COM zone.
The last verification results, performed on (December 24, 2022) zhihu.com show that zhihu.com has a valid and up-to-date wildcard SSL certificate issued by DigiCert Inc expiring on January 05, 2024. Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by DigiCert Inc.
In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust zhihu.com is pretty a safe domain.
Relying Google MobileFriendly test zhihu.com is well optimized for mobile and tablet devices.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton ConnectSafe evaluates zhihu.com for any unsafe and insecure content. The results are critical for families with young children.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee assesses zhihu.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze zhihu.com for mature or inappropriate content, only security checks are evaluated.

The WOT calculates reputation of the zhihu.com. This reputation system receives ratings from users and information from third-party sources, assesses the zhihu.com for safety features and confirms, whether zhihu.com is suitable for children.
Domain | *.zhihu.com |
Issuer Organization | DigiCert Inc |
Issuer | GeoTrust CN RSA CA G1 |
Algorithm | RSA-SHA256 |
Valid form | 12/05/2022 |
Expiration | 01/05/2024 |
Signed | Certificate is not self signed |
Additional Domains |
*.zhihu.com zhihu.com |
ASN ID: 134760
ASN Title: CHINANET-HEBEI-SHIJIAZHUANG-IDC Shijiazhuang IDC network, CHINANET Hebei province, CN
Last Update: 08/19/2023
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS134557 - AS135580'
as-block: AS134557 - AS135580
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2014-09-03T01:31:50Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS134760'
% Abuse contact for 'AS134760' is 'chenjiebd.he@chinatelecom.cn'
aut-num: AS134760
as-name: ChinaNet-Hebei-Shijiazhuang-IDC
descr: Shijiazhuang IDC network, CHINANET Hebei province
descr: 050000
country: CN
import: from AS4134 action pref=100; accept ANY
import: from AS4809 action pref=100; accept ANY
export: to AS4134 announce AS134760
export: to AS4809 announce AS134760
remarks: CHINANET Hebei province Shijiazhuang IDC network
admin-c: CH93-AP
tech-c: CH93-AP
abuse-c: AC1890-AP
notify: zhengzm@chinatelecom.cn
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mnt-routes: MAINT-CHINANET-HE
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last-modified: 2020-07-02T09:15:24Z
source: APNIC
irt: IRT-CHINANET-HE
address: NO.69 KunLun avenue, Shijiazhuang 050000 China
e-mail: pengshangfei.he@chinatelecom.cn
abuse-mailbox: chenjiebd.he@chinatelecom.cn
admin-c: CH93-AP
tech-c: BR3-AP
auth: # Filtered
mnt-by: MAINT-CHINANET-HE
last-modified: 2019-11-06T03:28:13Z
source: APNIC
role: ABUSE CHINANETHE
address: NO.69 KunLun avenue, Shijiazhuang 050000 China
country: ZZ
phone: +000000000
e-mail: pengshangfei.he@chinatelecom.cn
admin-c: CH93-AP
tech-c: BR3-AP
nic-hdl: AC1890-AP
remarks: Generated from irt object IRT-CHINANET-HE
abuse-mailbox: chenjiebd.he@chinatelecom.cn
mnt-by: APNIC-ABUSE
last-modified: 2020-07-02T09:15:24Z
source: APNIC
person: Chinanet Hostmaster
nic-hdl: CH93-AP
e-mail: anti-spam@ns.chinanet.cn.net
address: No.31 ,jingrong street,beijing
address: 100032
phone: +86-10-58501724
fax-no: +86-10-58501724
country: CN
mnt-by: MAINT-CHINANET
last-modified: 2014-02-27T03:37:38Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (WHOIS-US4)
Domain Name: ZHIHU.COM
Registry Domain ID: 1030643753_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.dnspod.cn
Registrar URL: http://www.dnspod.cn
Updated Date: 2022-04-18T04:54:44Z
Creation Date: 2007-06-15T17:28:11Z
Registry Expiry Date: 2029-09-29T11:59:59Z
Registrar: DNSPod, Inc.
Registrar IANA ID: 1697
Registrar Abuse Contact Email: abuse@dnspod.com
Registrar Abuse Contact Phone: +86.4009100100
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS3.DNSV5.COM
Name Server: NS4.DNSV5.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-06-01T02:26:32Z
Host | A Record | TTL |
---|---|---|
zhihu.com | 103.41.167.234 | 120 |
Host | MX Record | Priority | TTL |
---|---|---|---|
zhihu.com | mxbiz1.qq.com | 5 | 600 |
zhihu.com | mxbiz2.qq.com | 10 | 600 |
Host | NS Record | TTL |
---|---|---|
zhihu.com | ns4.dnsv5.com | 86400 |
zhihu.com | ns3.dnsv5.com | 86400 |
Host | TXT Record | TTL |
---|---|---|
zhihu.com | google-site-verification=4SwLCd_Z1OOpHDXx99HlJ_nIY1_S5ChMhBwyVgO0MPY | 600 |
zhihu.com | google-site-verification=q42VyLbU7bjRv5xb2279AX9jJ3Vuxp-e4XG_f1EQRGk | 600 |
zhihu.com | v=spf1 include:spf.mail.qq.com include:cust-spf.edmsphere.com include:qcloudmail.com -all | 600 |
zhihu.com | 3nsr8c3w7yg4bngn0z53wr22hm54s5q2 | 600 |
zhihu.com | m5g7qjk31l5d1hkq6m3zvcf6lg2f0h16 | 600 |
zhihu.com | apple-domain-verification=0ABf57rqECBcCKb6 | 600 |
ns3.dnsv5.com
TTL: 180
Email address: enterprise3dnsadmin.dnspod.com
Serial: 1648627076
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum: 180
Last tested: 12/21/2016

Total Resources | 21 |
Number of Hosts | 6 |
Static Resources | 10 |
JavaScript Resources | 9 |
CSS Resources | 1 |
Last tested: 12/21/2016


Total Resources | 21 |
Number of Hosts | 6 |
Static Resources | 10 |
JavaScript Resources | 8 |
CSS Resources | 1 |
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