Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
hpb.co.uk
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-19 03:59:34 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-2.mimecast.com
- eu-smtp-inbound-1.mimecast.com
MX Priorities
- eu-smtp-inbound-1.mimecast.com: 10
- eu-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 20.55.103.191 (no PTR)
Mail Server IPs
- 91.220.42.201 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.211 ↩ eu-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
ns1.hpb.co.uk awalker.hpb.co.uk 867 1800 1800 1800 1800
Primary NS (mname)
ns1.hpb.co.uk
Admin Email (rname)
awalker@hpb.co.uk
Serial
867
Refresh
1800s
Retry
1800s
Expire
1800s
Minimum TTL
1800s
Nameservers (NS)
ns1.hpb.co.uk
ns2.hpb.co.uk
SPF Record
✓ Strict (-all)
v=spf1 mx include:eu._netblocks.mimecast.com ip4:198.37.154.52 include:auth.msgapp.com include:spf.protection.outlook.com include:spf.traveltek.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; fo=1; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ 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
21 records- tfumcb130e69beb4jbe01nn5sc
- amazonses:SiLLBQwZ2gOKLBod4VOe6iLd4llBtQEs6kDtBOkst8E=
- ngr4etlfr3vnbk8ltrhlid6n7n
- c4v5r1k15pukk9atu7lhn2ao3v
- 0ed1fe018a1bc7357e847f4db7b9ce9df428247b35
- 19a2v6tmsb5bt9g5ma0l6nvmup
- h3iephds103ss0u821q35qhkq2
- ljf0p9abg0f2fqqvgj2vcmkrd
- 28p45kli3l7sjsfp21r13dc2ip
- fndsoful0iehip0q7gnt01g1i6
- tB7G750yNgbF3X3Lx9CSsRxKcDg8I/RpuMy99YM5R9qEpTsxdAKbusTXKrQB7JwJ9CapweZ+macoM4yz1tiMKg==
- MS=ms50192735
- ercbm62f8djdbdcl912gj1dq8r
- 3kok5g69d1qj2g4ngl5strdru7
- ZA=22MOXwBTi0Qu28zNkAlqWA==
- atlassian-sending-domain-verification=0a9895ab-52ff-4135-bd8b-b4bb8d6bd6f2
- lhu46k181ahf2bp6koj43kmmkn
- SPFv=spf1 mx include:eu._netblocks.mimecast.com ip4:198.37.154.52 include:auth.msgapp.com include:spf.protection.outlook.com include:spf.traveltek.net -all
- e14o849aps3o9vurh2hhbebvr0
- biq3q0mfms1dookl3eqs9q4fuu
- b9239837q219cfhi17p37d9fge
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