Rank #7,801Updated November 10, 2026
hkbu.edu.hk
The site runs on Apache HTTP Server. Its email security grade is D. Its SSL certificate is issued by Sectigo Limited and is valid for 55 more days.
- Domain age
- —
- Technologies
- 1
- Email security
- D
- SSL days left
- 55
DNS records
| Type | Value | TTL |
|---|---|---|
| A | 158.182.0.81 | 3600 |
| MX | esa4.hc196-4.ap.iphmx.com 10 | 3600 |
| MX | esa3.hc196-4.ap.iphmx.com 10 | 3600 |
| MX | esa2.hc196-4.ap.iphmx.com 10 | 3600 |
| MX | esa1.hc196-4.ap.iphmx.com 10 | 3600 |
| NS | ns01.hkbu.edu.hk | 86400 |
| NS | ns02.hkbu.edu.hk | 86400 |
| TXT | adobe-idp-site-verification=3e9a4272d3c808ac3d3177755358c356e2937f6da3a7dc3d447a47a29fdc6b44 | 300 |
| TXT | google-site-verification=eJY-_4gUZDnuxMYcYz3lcHcY5HlSye5ywX8MgAQQnTw | 300 |
| TXT | v=spf1 mx ip4:158.182.0.0/16 include:_spf.google.com include:spf.protection.outlook.com include:spf1.hkbu.edu.hk ~all | 300 |
| TXT | cisco-ci-domain-verification=74f1176c6cf75ffe4f95618c42966ed13263f8eeafe3791df49c58a3ae4a18bd | 300 |
| TXT | google-site-verification=ufwynrlIXbL1g1ejKUiFmhRmSQszP3WvXW4rj8T2-mA | 300 |
| TXT | duo_sso_verification=m8w2QA8LwjzSaNbaz7iwdPkFD0HnVMOUwwHjhFCOagVojd9m4OUbkJfPBWrzUfqY | 300 |
| TXT | autodesk-domain-verification=nkfnAiiPHZ-N0eyyGuq6 | 300 |
| TXT | p2l2pdemsdhfrc0pa7nac5r9ro | 300 |
| TXT | miro-verification=3c080b12abda020582718570b72e7e8fd6b4b355 | 300 |
| TXT | kqljirumadt2h38dr1bjuci4s | 300 |
Technology stack
Web server
SSL certificate
| Valid | Invalid |
|---|---|
| Issuer | GB, Sectigo Public Server Authentication CA OV R36, Sectigo Limited |
| Expires | January 5, 2027 |
| Days remaining | 55 |
| Protocol | TLSv1.3 |
| Names | *.hkbu.edu.hk |
Email security
DScore 63/100 across SPF, DMARC, DKIM, MTA-STS and BIMI.
- warnDMARC policy is none (monitoring only). Spoofed mail is still delivered.
- warnNo MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
- warnNo TLS-RPT record, so you won't hear about failed encrypted deliveries.
- warnNo BIMI record (optional: shows your logo next to your emails in supporting inboxes).
- goodSPF record found.
- goodSPF ends with ~all: servers you have not listed are marked as suspicious (soft fail).
- goodDMARC aggregate reports are sent to mailto:[email protected].
- goodDKIM keys found (selector: google, selector1).
- good4 MX record(s) found. Mail is handled by Cisco Secure Email.
About hkbu.edu.hk
What technology does hkbu.edu.hk use?
We detected 1 technologies on hkbu.edu.hk, including Apache HTTP Server.
Does hkbu.edu.hk protect its email with SPF and DMARC?
hkbu.edu.hk scores 63/100 (grade D) for email security. DMARC policy is none (monitoring only). Spoofed mail is still delivered. No MTA-STS: mail sent to you can be downgraded to an unencrypted connection.
What are the name servers of hkbu.edu.hk?
hkbu.edu.hk uses ns01.hkbu.edu.hk, ns02.hkbu.edu.hk.