prokommunal.de

Valid Email Server
Domain Lookup › prokommunal.de

Domain Overview

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

Checked via [email protected] · 2026-03-21 17:41:40 UTC · ↺ Refresh

MX Hostnames

  • mx-01-eu-central-1.prod.hydra.sophos.com
  • mx-02-eu-central-1.prod.hydra.sophos.com

MX Priorities

  • mx-02-eu-central-1.prod.hydra.sophos.com: 20
  • mx-01-eu-central-1.prod.hydra.sophos.com: 10

A / AAAA Records

  • 212.91.246.110 (no PTR)

Mail Server IPs

  • 52.57.79.230 ↩ ec2-52-57-79-230.eu-central-1.compute.amazonaws.com
  • 18.159.237.67 ↩ ec2-18-159-237-67.eu-central-1.compute.amazonaws.com

SOA Record

Raw SOA fm-unix.f-m-computer.de hostmaster.f-m-computer.de 34 900 600 86400 3600
Primary NS (mname)
fm-unix.f-m-computer.de
Admin Email (rname)
hostmaster@f-m-computer.de
Serial
34
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s

Nameservers (NS)

ns2.fmc.berlin
fm-unix.f-m-computer.de

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.fmc.berlin include:_spf_eucentral1.prod.hydra.sophos.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; aspf=s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict · 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

3 records
  • sophos-domain-verification=114b77795075366f693c16656d95480477992203579905b28b8046413063f9fd
  • sophos-domain-verification=35e04a40e6bb6f8172bbb33f847e3644bea2f690
  • SPFv=spf1 include:_spf.fmc.berlin include:_spf_eucentral1.prod.hydra.sophos.com -all
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