Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stoneking.co.uk
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 10:43:02 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-2.mimecast.com
- eu-smtp-inbound-1.mimecast.com
MX Priorities
- eu-smtp-inbound-2.mimecast.com: 10
- eu-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
- 143.42.254.148 ↩ 143-42-254-148.ip.linodeusercontent.com
Mail Server IPs
- 195.130.217.211 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.201 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.241 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-2.mimecast.com
SOA Record
Raw SOA
dns3.cloudns.net domains.porteighty.co.uk 2026030302 10800 3600 1209600 3600
Primary NS (mname)
dns3.cloudns.net
Admin Email (rname)
domains@porteighty.co.uk
Serial
2026030302
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
dns7.cloudns.net
dns4.cloudns.net
dns8.cloudns.net
dns3.cloudns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.stoneking.co.uk._spf.dmarclyeu.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; fo=0;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
s1._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
15 records- 00DQH000003bSwT=1TBP300000000hZ
- sending_domain1100543=ea66f79099a85b3777657839b7ce8941f995e9458e31ccba22fb005dcf83b7d5
- google-site-verification=n6fPf2l2PJqKnH8VQR3X6ThDc4g3EzE-z7PPgIejTIM
- apple-domain-verification=vqApltHO8RSz7gu3
- docusign=a95c10d0-2147-4e6d-9496-517602f473ce
- 9wQZcNzD5k3mJUvEMonmhJb8Ss64laK4+02FKgS5neOvkTtj8zWC2ipCn2GU1M2BmAHfPEQ3RNcS+yRM7bMOUw==
- pardot1100543=44132d167dcc35685986064802010d050ffda2eade2403487d5ac6ba30d399fd
- 0ed1fe018ace5e81423c094e8da2088b1d7e3c82db
- SPFv=spf1 include:_u.stoneking.co.uk._spf.dmarclyeu.com include:spf.protection.outlook.com ~all
- globalsign-domain-verification=ozmLy-kOD-J7HkW_7rFoHrt8_1eaGPQTEparT-voWe
- lw=5ffeeb5f6f7ca64f6830eb42
- f5m7dvivd45u8qhmldnc8m9fb0
- MS=90C66F57E86639AFD2D87DFB2B7E367C21048451
- docusign=b9cc44e8-f545-4845-8b76-cabec89770d6
- v2r1sia330ldfptikcrciemj5u
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