Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
qub.ac.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-02 13:03:28 UTC · ↺ Refresh
MX Hostnames
- qub-ac-uk.mail.protection.outlook.com
MX Priorities
- qub-ac-uk.mail.protection.outlook.com: 0
A / AAAA Records
- 143.117.1.58 ↩ qublibsearch.qub.ac.uk
Mail Server IPs
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
SOA Record
Raw SOA
gridmaster1.qub.ac.uk dnsman.qub.ac.uk 2019038916 10800 3600 2419200 900
Primary NS (mname)
gridmaster1.qub.ac.uk
Admin Email (rname)
dnsman@qub.ac.uk
Serial
2019038916
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
luna.qub.ac.uk
juno.qub.ac.uk
ns4.ja.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.qub.ac.uk._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
22 records- MS=ms85205230
- google-site-verification=WtaKFPE7IrbDDgw97d2lsNxa26FHlmtt8ycBsdX162w
- google-gws-recovery-domain-verification=65339499
- bw=143Z1DBAIW1ozcJ82fUHHYnyVS69OxnGM5Z8iBiUNA8Z
- google-site-verification=Lr_nvoJyqai2cg0I5eRnQHQut3zWvsuvu2SSS31GHWI
- B970560B-0E90-40B2-B577-82F5FA5ABB19
- d365mktkey=XBTFfxwsFlwrTxPx8Wp8rMBOe9eSFrxUlcFIeqZJkIsx
- jamf-site-verification=fQCLapBqmEk7QOpKkxBlqw
- QuoVadis=60bd3a99-66a8-4bd1-9444-012a51f79f66
- d365mktkey=KG0WNPBxmEZB7xlnGuTdinpOjZBDpsLfIjyl3pQhUswx
- _ragmw34hdrhu1ctqm3rbn0en73opaho
- miro-verification=2b6bff9a0a2cee6204ed576177a8c4632dc26fee
- google-gws-recovery-domain-verification=65447286
- _ufwarqdfs6zxff46zzmzv18q7mdfmz9
- SPFv=spf1 include:_u.qub.ac.uk._spf.smart.ondmarc.com ~all
- google-site-verification=tEnrZVGaJ8kjE0_bHXLka-NWDyT8tF96aLbBN_sZ0ME
- bw=FzUQmHweK53ElC4E3aojUXQ2khrhvg4Ih2PwUknSjWzC
- apple-domain-verification=c5FwDi7yPFG3BTlU
- fSU5uuFelXPzoOijdqwziEhcmAwHMgLARPC3QjQoCP0GIhDOI8GQf+n3F263K/yDzryIjYhfyUtHnHazA0EG9Q==
- rYpxaMyAi1vzURswGMbOoeNB35VgUFcV1xzZWjPGjvP/M8DRhby4w1jsyFAuCbd+aBTuBiawuK36zG6jKo7zoQ==
- google-site-verification=r2DY335aYhcLzBohy6z7q5o0MWP961-4mD5F4Jd9u3k
- google-gws-recovery-domain-verification=65573076
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