pfalzgas.de

Valid Email Server
Domain Lookup › pfalzgas.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
pfalzgas.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 11:45:34 UTC · ↺ Refresh

MX Hostnames

  • polarbear.prego-services.de
  • rhino.prego-services.de

MX Priorities

  • rhino.prego-services.de: 10
  • polarbear.prego-services.de: 100

A / AAAA Records

  • 49.13.82.5 ↩ static.5.82.13.49.clients.your-server.de
  • 2a01:4f8:c012:b3ed::1 (no PTR)

Mail Server IPs

  • 5.63.176.68 ↩ rhino.prego-services.de
  • 2a04:5d80:1::3 ↩ rhino.prego-services.de
  • 5.63.180.68 ↩ polarbear.prego-services.de
  • 2a04:5d84:1::3 ↩ polarbear.prego-services.de

SOA Record

Raw SOA x.ns.joker.com hostmaster.joker.com 2026031038 14400 3600 1209600 300
Primary NS (mname)
x.ns.joker.com
Admin Email (rname)
hostmaster@joker.com
Serial
2026031038
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
300s

Nameservers (NS)

x.ns.joker.com
z.ns.joker.com
y.ns.joker.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail

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

All TXT Records

3 records
  • mmksmpii0pv02m35t2o8fd6pv1
  • cisco-ci-domain-verification=75ffdacad9e0475e77595527ca32ca2da0546c651868724f24133e9818701912
  • SPFv=spf1 a mx ~all
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