sebpo.com

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-04-02 21:17:18 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 167.172.17.76

Mail Server IPs

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

SOA Record

Raw SOA ns17.domaincontrol.com dns.jomax.net 2026032603 28800 7200 604800 3600
Primary NS (mname)
ns17.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032603
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns17.domaincontrol.com
ns18.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.salesforce.com include:_spf.google.com include:spf.US.exclaimer.net include:spf.mandrillapp.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; sp=none;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

14 records
  • meltwater_sso_20251001_TRITON-32055
  • sending_domain1103091=5691968ed064b6869c5eb14264462e3a84344bb5c9d65e433a12d2850c860917
  • dropbox-domain-verification=eziqxev5u3yk
  • ZOOM_verify_maT6bfAopwne3rQugfZKaa
  • google-site-verification=b5qylwTlBLcjU16v09F8V-vIhE83QGruqogoC9kJotU
  • nordpass-domain-verification=25223443097fa95a073206a8527ca141a0bd55481e735ad95c818a2a75ca02b9
  • apple-domain-verification=6QuLoscARe8DaJW0
  • atlassian-domain-verification=7DWxvBxySsoYN/wSDiPBYwKLq8aM4uHtKIQ/ilUeYOjpMICYAvwZuEH7gOm36wdL
  • brevo-code:03910cce8698e810368896d68506a6da
  • pardot1103091=c2809d51794dd71571a7545f284c238b4542c3694bb04d3691dd019f3e894500
  • v=verifydomain MS=1877274
  • canva-site-verification=yur9PA9zFv_BqH4N2RoDhQ
  • SPFv=spf1 include:_spf.salesforce.com include:_spf.google.com include:spf.US.exclaimer.net include:spf.mandrillapp.com -all
  • openai-domain-verification=dv-T7KjB0ZqkbOAWnroz6usSkZp
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