post.edu was registered with whois.educause.edu on 1 Jan 1985 and is hosted on AS13335 CloudFlare Inc. in United States of America. Its SSL certificate from "Cloudflare expired on 13 Apr 2024. WOT's community rates its safety good (62/100).
What security vendors and the WOT community say about this domain.
What loads and tracks visitors when the homepage opens.
Running a full browser scan of the homepage… This takes about a minute.
Is post.edu’s name taken on other extensions?
Estimated visitors and engagement.
| Top countries | Share | Visits | Desktop | Mobile |
|---|---|---|---|---|
| United States | 94.8% | 326,804 | 97.2% | 2.8% |
| Philippines | 1.9% | 6,554 | 22.2% | 77.8% |
| Canada | 0.9% | 3,010 | 100% | 0% |
| United Kingdom | 0.7% | 2,348 | 100% | 0% |
| Denmark | 0.4% | 1,288 | 100% | 0% |
3 technologies detected across 3 categories.
Detected from headers, page source and DNS · Automatic and may be incomplete · Suggest a correction
Every IP address post.edu resolves to, and where it's hosted.
| Host | IPv4 address | TTL |
|---|---|---|
| post.edu | 104.18.16.135 | 300 |
| post.edu | 104.18.17.135 | 300 |
| Host | IPv6 address | TTL |
|---|---|---|
| post.edu | 2606:4700::6812:1087 | 300 |
| post.edu | 2606:4700::6812:1187 | 300 |
| Host | Mail server | TTL |
|---|---|---|
| post.edu | 0 post-edu.mail.protection.outlook.com | 300 |
| Host | Name server | TTL |
|---|---|---|
| post.edu | michael.ns.cloudflare.com | 21600 |
| post.edu | samara.ns.cloudflare.com | 21600 |
| Host | Text | TTL |
|---|---|---|
| post.edu | "90BDIMNVklPf8QBhiIyu2sViBILVLcGvCMNTlCqVsPSib2hpQFWXbYDedZrZRvmgKZjm0SxZ10DSiCX/AFxtxg==" | 300 |
| post.edu | "eqda8pto9ufaj7ra838rmhqtvo" | 300 |
| post.edu | "google-site-verification=YNqqtoIu9THcHIeSK3nZicNDDyt8ejROTcWtm0Ib1Lg" | 300 |
| post.edu | "v=spf1 ip4:67.218.88.70 ip4:67.218.88.75 ip4:199.36.164.0/22 ip4:149.72.1.193 ip4:167.89.94.248 ip4:168.245.67.11 include:spf.protection.outlook.com include:spf-westus.emailsignatures365.com include:customers.clickdimensions.com include:sendgrid.net inclu" "de:mh.blackboard.com include:emsd1.com -all" | 300 |
| Host | Start of authority | TTL |
|---|---|---|
| post.edu | michael.ns.cloudflare.com dns.cloudflare.com 2323828437 10000 2400 604800 1800 | 1800 |
Other domains served from 104.18.17.135. Normal for shared hosting and CDNs.
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Reviews are from CubDomain users and are separate from the security verdicts above.
Common questions, answered from this report's data.
WOT's community rates post.edu good for safety (62/100). Its SSL certificate expired on 13 Apr 2024. See Security →
post.edu is registered through whois.educause.edu. See WHOIS →
post.edu was registered on 1 Jan 1985, making it 41 years old. See Overview →
post.edu is served from 2 IP addresses, mainly on AS13335 CloudFlare Inc. in United States of America. See Hosting →
We detected 3 technologies, including Google Analytics, WordPress and jQuery. See Built with →
Raw registry data for post.edu. May be redacted by privacy services.
% IANA WHOIS server % for more information on IANA, visit http://www.iana.org % This query returned 1 object domain: EDU organisation: EDUCAUSE address: 282 Century Place, Suite 5000 address: Louisville CO 80027 address: United States of America (the) contact: administrative name: Information Services Administration organisation: EDUCAUSE address: 4772 Walnut Street, Suite 206 address: Boulder CO 80301 address: United States of America (the) phone: +1-303-449-4430 fax-no: +1-303-440-0461 e-mail: [email protected] contact: technical name: Registry Customer Service organisation: VeriSign Global Registry address: 12061 Bluemont Way address: Reston VA 20190 address: United States of America (the) phone: +1-703-925-6999 fax-no: +1-703-948-3978 e-mail: [email protected] nserver: A.EDU-SERVERS.NET 192.5.6.30 2001:503:a83e:0:0:0:2:30 nserver: B.EDU-SERVERS.NET 192.33.14.30 2001:503:231d:0:0:0:2:30 nserver: C.EDU-SERVERS.NET 192.26.92.30 2001:503:83eb:0:0:0:0:30 nserver: D.EDU-SERVERS.NET 192.31.80.30 2001:500:856e:0:0:0:0:30 nserver: E.EDU-SERVERS.NET 192.12.94.30 2001:502:1ca1:0:0:0:0:30 nserver: F.EDU-SERVERS.NET 192.35.51.30 2001:503:d414:0:0:0:0:30 nserver: G.EDU-SERVERS.NET 192.42.93.30 2001:503:eea3:0:0:0:0:30 nserver: H.EDU-SERVERS.NET 192.54.112.30 2001:502:8cc:0:0:0:0:30 nserver: I.EDU-SERVERS.NET 192.43.172.30 2001:503:39c1:0:0:0:0:30 nserver: J.EDU-SERVERS.NET 192.48.79.30 2001:502:7094:0:0:0:0:30 nserver: K.EDU-SERVERS.NET 192.52.178.30 2001:503:d2d:0:0:0:0:30 nserver: L.EDU-SERVERS.NET 192.41.162.30 2001:500:d937:0:0:0:0:30 nserver: M.EDU-SERVERS.NET 192.55.83.30 2001:501:b1f9:0:0:0:0:30 ds-rdata: 35663 13 2 a2e1614291831a4746b5ac52b4b345357687271e85353082741f1cf3d06a4c1d whois: whois.educause.edu status: ACTIVE remarks: Registration information: remarks: http://www.educause.edu/edudomain created: 1985-01-01 changed: 2023-09-12 source: IANA
Four timed TCP connections to port 443 from CubDomain's servers.
CubDomain is not affiliated with post.edu. Data is collected independently from public sources and some figures are estimates, provided for information only.
Spam and malware blocklists for the site's IP and mail servers.
Found in public certificate transparency logs.
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When the site first appeared, and what has changed since.
We record what changes from the next time this report is refreshed.