therugroup.com

Valid Email Server
Domain Lookup › therugroup.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
therugroup.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 23:41:53 UTC · ↺ Refresh

MX Hostnames

  • eu-smtp-inbound-2.mimecast.com
  • eu-smtp-inbound-1.mimecast.com

MX Priorities

  • eu-smtp-inbound-2.mimecast.com: 20
  • eu-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 104.21.16.63 (no PTR)
  • 172.67.166.181 (no PTR)
  • 2606:4700:3034::ac43:a6b5 (no PTR)
  • 2606:4700:3033::6815:103f (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA brenda.ns.cloudflare.com dns.cloudflare.com 2399501246 10000 2400 604800 1800
Primary NS (mname)
brenda.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399501246
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

brenda.ns.cloudflare.com
elmo.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.uk.exclaimer.net include:spf.protection.outlook.com include:eu._netblocks.mimecast.com ip4:185.119.173.84 ip4:188.39.99.42 ip4:188.39.52.178 ip4:188.39.120.114 ~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

✗ 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
  • 0ed1fe018a520164828471496c9ab7dc4a54f9fe1a
  • MS=ms12729300
  • SPFv=spf1 include:spf.uk.exclaimer.net include:spf.protection.outlook.com include:eu._netblocks.mimecast.com ip4:185.119.173.84 ip4:188.39.99.42 ip4:188.39.52.178 ip4:188.39.120.114 ~all
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