Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
quinnlondon.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 03:07:55 UTC · ↺ Refresh
MX Hostnames
- quinnlondon-co-uk.mail.protection.outlook.com
MX Priorities
- quinnlondon-co-uk.mail.protection.outlook.com: 10
A / AAAA Records
- 172.67.161.74 (no PTR)
- 104.21.15.33 (no PTR)
- 2606:4700:3030::ac43:a14a
- 2606:4700:3030::6815:f21
Mail Server IPs
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
kate.ns.cloudflare.com dns.cloudflare.com 2397321747 10000 2400 604800 1800
Primary NS (mname)
kate.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397321747
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
titan.ns.cloudflare.com
kate.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:62.30.153.42/32 ip4:62.232.119.210/32 ip4:195.224.91.246/32 include:spf.protection.outlook.com include:mailgun.org -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
3 records- MS=ms31969521
- sophos-domain-verification=82aff7b3aebe8bf4d1b949c18bf2ba1cc3351dfcd073f96007f390ef8e776f5e
- SPFv=spf1 ip4:62.30.153.42/32 ip4:62.232.119.210/32 ip4:195.224.91.246/32 include:spf.protection.outlook.com include:mailgun.org -all
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