Status
Online
Server IP address resolved: Yes
Http response code: 200
Response time: 1.81 sec.
Last Checked: 08/15/2025
Muhn.edu.cn traffic estimate is about 14,364 unique visitors and 71,820 pageviews per day. The approximated value of muhn.edu.cn is 108,000 USD. Every unique visitor makes about 5 pageviews on average.
muhn.edu.cn is hosted by ERX-CERNET-BKB China Education and Research Network Center, CN. See the list of other websites hosted by ERX-CERNET-BKB China Education and Research Network Center, CN.
Muhn.edu.cn is registered under .CN top-level domain. Check other websites in .CN zone.
During the last check (March 24, 2025) muhn.edu.cn has an expired wildcard SSL certificate issued by DigiCert Inc (expired on August 15, 2025), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by DigiCert Inc.
In accordance with Symantec muhn.edu.cn is pretty a safe domain.
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Unknown
Updated: 08/15/2025
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 Connect Safe
Safe
Updated: 03/24/2025
Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.
Google Safe Search
Not Checked
Updated: 08/15/2025
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McAfee® WebAdvisor
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Updated: 08/15/2025
McAfee assesses muhn.edu.cn 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 muhn.edu.cn for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Not Checked
Updated: 08/15/2025
The WOT calculates reputation of the muhn.edu.cn. This reputation system receives ratings from users and information from third-party sources, assesses the muhn.edu.cn for safety features and confirms, whether muhn.edu.cn is suitable for children.
Domain | *.muhn.edu.cn |
Issuer Organization | DigiCert Inc |
Issuer | Encryption Everywhere DV TLS CA - G1 |
Algorithm | RSA-SHA256 |
Valid form | 08/16/2024 |
Expiration | 08/15/2025 |
Signed | Certificate is not self signed |
Additional Domains | *.muhn.edu.cn muhn.edu.cn |
ASN ID: 4538
ASN Title: ERX-CERNET-BKB China Education and Research Network Center, CN
Updated: 03/24/2025
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS4538'
% Abuse contact for 'AS4538' is 'abuse@net.edu.cn'
aut-num: AS4538
as-name: ERX-CERNET-BKB
descr: China Education and Research Network Center
descr: Tsinghua University
descr: Beijing 100084
country: CN
admin-c: JW410-AP
tech-c: JW410-AP
remarks: This aut-num object created as part of
remarks: the ER-Transfer from ARIN
mnt-by: MAINT-CERNET-AP
mnt-irt: IRT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
last-modified: 2016-10-17T00:30:08Z
source: APNIC
irt: IRT-CERNET-AP
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
fax-no: +86-10-62785933
e-mail: abuse@net.edu.cn
abuse-mailbox: abuse@net.edu.cn
admin-c: CER-AP
tech-c: CER-AP
auth: # Filtered
remarks: timezone GMT+8
remarks: http://www.ccert.edu.cn
mnt-by: MAINT-CERNET-AP
last-modified: 2010-11-26T03:14:01Z
source: APNIC
person: Jianping Wu
address: China Education and Research Network Center
address: Tsinghua University
address: Beijing 100084
country: CN
phone: +86-10-2595931
e-mail: jianping@CERNET.EDU.CN
nic-hdl: JW410-AP
remarks: This person object created as part of the ER-Transfer from ARIN
mnt-by: MAINT-CN-CERNET
last-modified: 2008-09-04T07:29:20Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Host | A Record | TTL |
---|---|---|
muhn.edu.cn | 210.37.79.21 | 3600 |
Host | MX Record | Priority | TTL |
---|---|---|---|
muhn.edu.cn | mxbiz1.qq.com | 5 | 3600 |
muhn.edu.cn | mxbiz2.qq.com | 10 | 3600 |
Host | NS Record | TTL |
---|---|---|
muhn.edu.cn | inf.muhn.edu.cn | 3600 |
muhn.edu.cn | dns1 | 3600 |
Host | TXT Record | TTL |
---|---|---|
muhn.edu.cn | v=spf1 include:spf.mail.qq.com ~all | 3600 |
www
TTL: 3600
Email address: hostmaster
Serial: 177
Refresh: 900
Retry: 600
Expire: 86400
Minimum: 3600
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