jayman.co.uk

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
jayman.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 06:54:31 UTC · ↺ Refresh

MX Hostnames

  • jayman-co-uk.mail.protection.outlook.com

MX Priorities

  • jayman-co-uk.mail.protection.outlook.com: 1

A / AAAA Records

  • 5.77.60.232 ↩ whuk-46173.whukhost.com

Mail Server IPs

  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.interdns.co.uk admin.interdns.co.uk 1758276320 900 600 86400 3600
Primary NS (mname)
ns1.interdns.co.uk
Admin Email (rname)
admin@interdns.co.uk
Serial
1758276320
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

ns1.interdns.co.uk
ns3.interdns.co.uk
ns2.interdns.co.uk
ns4.interdns.co.uk

SPF Record

✓ Strict (-all)
v=spf1 ip4:176.35.166.46 ip4:5.77.60.232 ip4:164.39.164.110 include:spf.protection.outlook.com include:portalspf.lfsportal.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._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

3 records
  • MS=ms44645127
  • google-site-verification=TT_45R0Ydxrah7HgnjlRFjtnWGeZ1C31v5xuKCxBRx4
  • SPFv=spf1 ip4:176.35.166.46 ip4:5.77.60.232 ip4:164.39.164.110 include:spf.protection.outlook.com include:portalspf.lfsportal.com -all
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