Domain Overview
DNS: ✓ 4h ago
Checker: ✓ 4h ago
grahamowens.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 13:15:56 UTC · ↺ Refresh
MX Hostnames
- reddwarf.grahamowens.co.uk
MX Priorities
- reddwarf.grahamowens.co.uk: 10
A / AAAA Records
- 91.196.221.89 (no PTR)
- 80.229.21.179 ↩ ziesta.plus.com
Mail Server IPs
- 159.65.19.183 ↩ reddwarf.grahamowens.co.uk
SOA Record
Raw SOA
ns1.reddwarf.grahamowens.co.uk hostmaster.reddwarf.grahamowens.co.uk 2026051200 7200 3600 1209600 86400
Primary NS (mname)
ns1.reddwarf.grahamowens.co.uk
Admin Email (rname)
hostmaster@reddwarf.grahamowens.co.uk
Serial
2026051200
Refresh
7200s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.reddwarf.grahamowens.co.uk
ns2.reddwarf.grahamowens.co.uk
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx -all
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