outbritain.co.uk

Valid Email Server
Domain Lookup › outbritain.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-17 20:58:36 UTC · ↺ Refresh

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MX Hostnames

  • mx2-eu1.ppe-hosted.com
  • mx1-eu1.ppe-hosted.com

MX Priorities

  • mx1-eu1.ppe-hosted.com: 10
  • mx2-eu1.ppe-hosted.com: 11

A / AAAA Records

  • 193.164.206.51 (no PTR)

Mail Server IPs

  • 91.209.104.155 ↩ mx1-eu1.ppe-hosted.com
  • 185.132.181.16 ↩ mx1-eu1.ppe-hosted.com
  • 91.209.104.156 ↩ mx2-eu1.ppe-hosted.com
  • 185.132.181.17 ↩ mx2-eu1.ppe-hosted.com

SOA Record

Raw SOA dns1.registrar-servers.com hostmaster.registrar-servers.com 1773576529 43200 3600 604800 3601
Primary NS (mname)
dns1.registrar-servers.com
Admin Email (rname)
hostmaster@registrar-servers.com
Serial
1773576529
Refresh
43200s
Retry
3600s
Expire
604800s
Minimum TTL
3601s

Nameservers (NS)

dns2.registrar-servers.com
dns1.registrar-servers.com

SPF Record

✓ Strict (-all)
v=spf1 include:include:_spf-eu.ppe-hosted.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

2 records
  • SPFv=spf1 include:include:_spf-eu.ppe-hosted.com include:spf.protection.outlook.com -all
  • MS=ms26131633
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