rebus.com.co

Valid Email Server
Domain Lookup › rebus.com.co

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rebus.com.co
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 20:08:20 UTC · ↺ Refresh

MX Hostnames

  • alt3.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • aspmx.l.google.com

MX Priorities

  • alt2.aspmx.l.google.com: 5
  • alt3.aspmx.l.google.com: 10
  • aspmx.l.google.com: 1
  • alt4.aspmx.l.google.com: 10
  • alt1.aspmx.l.google.com: 5

A / AAAA Records

  • 3.33.251.168
  • 15.197.225.128
  • ::ffff:68ec:cd91

Mail Server IPs

  • 172.253.116.27 ↩ dj-in-f27.1e100.net
  • 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
  • 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
  • 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
  • 172.253.115.26 ↩ bg-in-f26.1e100.net
  • 2607:f8b0:4004:c08::1b ↩ bi-in-f27.1e100.net
  • 173.194.76.27 ↩ ws-in-f27.1e100.net
  • 2a00:1450:400c:c00::1a ↩ ws-in-f26.1e100.net
  • 108.177.123.27 ↩ lcscld-in-f27.1e100.net
  • 2800:3f0:4003:c0f::1b (no PTR)

SOA Record

Raw SOA ns19.domaincontrol.com dns.jomax.net 2026021200 28800 7200 604800 600
Primary NS (mname)
ns19.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns19.domaincontrol.com
ns20.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.firebasemail.com ~all
📊 DNS lookups: 1/10
~ 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

9 records
  • firebase=rebus-foros-semana
  • google-site-verification=31IXqv8zGAG_z6rQCjFZw6d-vFlkKpfOKqxuGIdlk6Y
  • postman-domain-verification=ad5b702a7566a055a140ec1bb45dc37222ce7c88786e8713693c1ed11e739087168689c5f01e604a3facbf103c727ccce47cd2a1f01fd0b9c432463eb89e20d3
  • Sendinblue-code:64490dd05a4866d6df6bdba4a328ef1c
  • google-site-verification=2vlZs_ScBQdklqhtG1nqeCuCEpBvMSLrdWHQoOyfZEc
  • globalsign-domain-verification=xZvl7cQvyGlry7vcNk9dFllpm50jydTP_sY1Z02Nt9
  • google-site-verification=1ZzkyJatl03Jfaw6a3wH15QcWAlLSAcRuhWmJT51caE
  • firebase=rebus-uniresponsable
  • SPFv=spf1 include:_spf.firebasemail.com ~all
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