fishkeeper.co.uk

Valid Email Server
Domain Lookup › fishkeeper.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-18 18:49:50 UTC · ↺ Refresh

MX Hostnames

  • fishkeeper-co-uk.mail.protection.outlook.com

MX Priorities

  • fishkeeper-co-uk.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.26.5.206 (no PTR)
  • 172.67.70.240 (no PTR)
  • 104.26.4.206
  • 2606:4700:20::681a:4ce
  • 2606:4700:20::ac43:46f0
  • 2606:4700:20::681a:5ce

Mail Server IPs

  • 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
  • 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA gwen.ns.cloudflare.com dns.cloudflare.com 2398657602 10000 2400 604800 1800
Primary NS (mname)
gwen.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398657602
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

gwen.ns.cloudflare.com
hugh.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com ip4:94.126.40.0/24 ip4:94.126.44.0/22 ip4:178.18.112.0/22 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

7 records
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com ip4:94.126.40.0/24 ip4:94.126.44.0/22 ip4:178.18.112.0/22 -all
  • MS=ms13261436
  • MS=ms17061566
  • MS=ms34437491
  • google-site-verification=3fzpZPcQOvHbeVZjAa4e_Z5EfCaZlq2Z3DzSvvBR4o0
  • google-site-verification=436fsjUXaF4wL56oRLxtQf53fgFoca9UJVMVi4tIwsQ
  • google-site-verification=GPlOezVg7F_W3Xj0SdHcfXz4zFMP66wkHAh9feLfTxE
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