Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ucl.ac.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 21:06:15 UTC · ↺ Refresh
MX Hostnames
- ucl-ac-uk.mail.protection.outlook.com
MX Priorities
- ucl-ac-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 144.82.250.24 ↩ wwwr-02-188-d04-vip.ucl.ac.uk
Mail Server IPs
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
SOA Record
Raw SOA
dns-ns0.ucl.ac.uk systems.ucl.ac.uk 1774471296 28800 7200 604800 3600
Primary NS (mname)
dns-ns0.ucl.ac.uk
Admin Email (rname)
systems@ucl.ac.uk
Serial
1774471296
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns-ns1.ucl.ac.uk
dns-ns0.ucl.ac.uk
ns1.cs.ucl.ac.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.ucl.ac.uk._spf.dmarclyeu.com ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100; rf=afrf
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
23 records- _mov300ry8np4mpicwdajkqzthf9aq13
- linkedin-site-verification=614c6ad9-9c1d-43a4-bb08-53b5119ecf3a
- UxpHCrLgfG7EXXoLsSR8
- docusign=40a63b44-e7df-45bc-9c65-21b38fa33f26
- A2EC2D3-DE3A-4D43-A7BD-532895B87206
- autodesk-domain-verification=MT_jq-adQj1qOV6Ep4ce
- _47rkp5hg8g3y0jkkmp82pq9hjb6w4bf
- msfpkey=78u930ug1kwz0eoxo1cg92wxf
- SPFv=spf1 include:_u.ucl.ac.uk._spf.dmarclyeu.com ?all
- infoblox-domain-mastery=4fdb521e5350b68adfcbbcc3f658d4aaf0c88bc5fd1472b7e9649ae3b1b1fe8832
- google-site-verification=HYq_FNvSnPEYJHDRM31UT7jfV2ry_xukRUor93cYLRk
- QuoVadis=bf045d68-9d0c-419b-9097-94023f968afd
- atlassian-domain-verification=g-InG/mbc6+5Anw47Pk/jq22zDbpsK2iFnuAs5Vv5vivQWUd28tubN9WUKcX2tSj
- brevo-code:058830f1aee8ad1e3f2ecaca5cb5c846
- jamf-site-verification=BGuHhNBcLAGxu-yx5AmpEQ
- d365mktkey=RLvk4VoyhhofrgfXZDiISnuW0lBkgq1oqi24D0nS5zgx
- adobe-idp-site-verification=9a3d608e-6cfe-427b-9293-29a367710d04
- amazonses:EznRySYtm+gV+3JhMOjoaI0SxZjmvbIM0XactWVl/VI=
- apple-domain-verification=C9Qj4mYeA59hnDfz
- docusign=fbe753b6-c1c4-44e9-b9f7-820dbcfe7290
- hpe-greenlake-domain-verification=693836755579326c597839506e7965336a766e6f5065763157384168374e336c
- mEk-0mKQOPiga_se0TfO
- miro-verification=6d10fbfcfd7b72d871b65517bcf29a957538dfe9
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