porterheating.co.uk

Valid Email Server
Domain Lookup › porterheating.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-20 09:19:56 UTC · ↺ Refresh

MX Hostnames

  • a.mx.verygoodemail.com

MX Priorities

  • a.mx.verygoodemail.com: 10

A / AAAA Records

  • 212.71.232.219 ↩ khooweb.co.uk

Mail Server IPs

  • 85.119.249.224 ↩ relay001z.apm-internet.net
  • 85.119.249.227 ↩ relay002x.apm-internet.net
  • 85.119.249.226 ↩ relay001x.apm-internet.net
  • 85.119.249.225 ↩ relay002z.apm-internet.net

SOA Record

Raw SOA ns1.digitalocean.com hostmaster.porterheating.co.uk 1667488283 10800 3600 604800 1800
Primary NS (mname)
ns1.digitalocean.com
Admin Email (rname)
hostmaster@porterheating.co.uk
Serial
1667488283
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ns3.digitalocean.com
ns2.digitalocean.com
ns1.digitalocean.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.khooweb.co.uk include:_spf.google.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 include:spf.khooweb.co.uk include:_spf.google.com include:spf.protection.outlook.com ~all
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