Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jbcole.co.uk
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 02:41:16 UTC · ↺ Refresh
MX Hostnames
- aspmx3.googlemail.com
- alt2.aspmx.l.google.com
- aspmx2.googlemail.com
- alt1.aspmx.l.google.com
- aspmx.l.google.com
MX Priorities
- aspmx.l.google.com: 1
- alt2.aspmx.l.google.com: 5
- aspmx2.googlemail.com: 10
- alt1.aspmx.l.google.com: 5
- aspmx3.googlemail.com: 10
A / AAAA Records
- 209.42.18.175 ↩ d7053.lon1.stableserver.net
Mail Server IPs
- 64.233.180.27 ↩ pe-in-f27.1e100.net
- 2607:f8b0:4004:c19::1b ↩ bk-in-f27.1e100.net
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 108.177.123.26 ↩ lcscld-in-f26.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 2800:3f0:4003:c0f::1b (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
ns23.domaincontrol.com dns.jomax.net 2025090901 28800 7200 604800 600
Primary NS (mname)
ns23.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025090901
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns23.domaincontrol.com
ns24.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.google.com include:servers.mcsv.net include:sendgrid.net ?all
📊 DNS lookups: 3/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 include:_spf.google.com include:servers.mcsv.net include:sendgrid.net ?all
- google-site-verification=60aTce_vjVRa0hQi2QGlL_o_boitoO_9z6CGXisIW1s
- DKIMv=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtb1ibUx+4sicR59iJq0SrWa1Bl19pOu9LVzzbHjX+dEx4Lpwj1TJ286cAbj3IK7VVOew0X18Ckb8BTOI+3ErbX0doSGMLuJxE4LnXElPgVYsCBvOnp0mGIt91B5zDkkcEOJPj8gHVotHu9ib6BJ2/utuYOONEpk1+faT8v24fD/ri5wIzHFoHJu/rCDHewKioi15/Yl3TQ8vyCvy5E6Xnmq9JaHKsycS7LWzRbXhlSKxAMyYBPURpMhuKoOWjYzJ6tc32HgP8NoFKy9hTSvMVYaLShjU3MibQEP0xpQFSuw1mcT8eLdDigXL8mrRaD/W97jYzIlndbnQwvKZN2PHqwIDAQAB
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