century21gibraltar.com

Valid Email Server
Domain Lookup › century21gibraltar.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
century21gibraltar.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 17:20:23 UTC · ↺ Refresh

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MX Hostnames

  • alt1.aspmx.l.google.com
  • aspmx.l.google.com

MX Priorities

  • aspmx.l.google.com: 1
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 104.26.13.137 (no PTR)
  • 172.67.71.182 (no PTR)
  • 104.26.12.137 (no PTR)
  • 2606:4700:20::681a:c89 (no PTR)
  • 2606:4700:20::681a:d89 (no PTR)
  • 2606:4700:20::ac43:47b6 (no PTR)

Mail Server IPs

  • 192.178.155.26 ↩ yuiadrs-in-f26.1e100.net
  • 2607:f8b0:4004:c23::1a ↩ yuiadrs-in-f26.1e100.net
  • 192.178.218.27 ↩ yuiadtq-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1a (no PTR)

SOA Record

Raw SOA liv.ns.cloudflare.com dns.cloudflare.com 2399434575 10000 2400 604800 1800
Primary NS (mname)
liv.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399434575
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

liv.ns.cloudflare.com
stan.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.mailersend.net mx ip4:178.238.131.113 ip4:178.238.131.107 ip4:178.238.131.114 mx:century21gibraltar.com mx:gnomen-europe.com mx:gnomen.co.uk ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

5 records
  • facebook-domain-verification=o43a7lqhxj6nowr6eoqomd9nx8g2an
  • google-site-verification=mcmNseOmsn6Mg3AynpvQL5_dCY3D8wSmGGv-Z2zwaQ0
  • SPFv=spf1 include:_spf.mailersend.net mx ip4:178.238.131.113 ip4:178.238.131.107 ip4:178.238.131.114 mx:century21gibraltar.com mx:gnomen-europe.com mx:gnomen.co.uk ~all
  • 6c9287e098004b9fb18f46cf1c81425f
  • ddosx-site-verification=9a97ed44138cb25f7b677ecbbb6b31da29755e98fcad59ad31439b12cc112b77
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