rules.co.uk

Valid Email Server
Domain Lookup › rules.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-20 14:56:03 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

  • 199.16.173.100 (no PTR)
  • 199.16.172.42 (no PTR)

Mail Server IPs

  • 195.130.217.201 ↩ eu-smtp-inbound-1.mimecast.com
  • 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
  • 91.220.42.211 ↩ eu-smtp-inbound-2.mimecast.com
  • 91.220.42.241 ↩ eu-smtp-inbound-1.mimecast.com
  • 91.220.42.201 ↩ eu-smtp-inbound-2.mimecast.com
  • 195.130.217.211 ↩ eu-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA ns0.sotaconnect.net hostmaster.sotaconnect.net 2026022615 10800 3600 1209600 7200
Primary NS (mname)
ns0.sotaconnect.net
Admin Email (rname)
hostmaster@sotaconnect.net
Serial
2026022615
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
7200s

Nameservers (NS)

ns3.sotaconnect.net
ns1.sotaconnect.net
ns2.sotaconnect.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.mandrillapp.com a:secure.emailsrvr.com a:smtp.emailsrvr.com a:mailserver.rules.co.uk include:_netblocks.mimecast.com ip4:5.148.67.74 ip4:149.255.56.58 ip4:83.137.228.208 ip4:193.117.230.154 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

3 records
  • MS=ms79624226
  • SPFv=spf1 include:spf.mandrillapp.com a:secure.emailsrvr.com a:smtp.emailsrvr.com a:mailserver.rules.co.uk include:_netblocks.mimecast.com ip4:5.148.67.74 ip4:149.255.56.58 ip4:83.137.228.208 ip4:193.117.230.154 ~all
  • ducm8tra23613nailsjt528png
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