genomx.de

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
genomx.de
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-04-03 10:16:28 UTC ยท โ†บ Refresh

MX Hostnames

  • smtp-backup2.portunity.de
  • mail.genomx.de
  • smtp-backup1.portunity.de

MX Priorities

  • mail.genomx.de: 10
  • smtp-backup1.portunity.de: 20
  • smtp-backup2.portunity.de: 30

A / AAAA Records

  • 188.246.6.171 (no PTR)

Mail Server IPs

  • 188.246.6.171 (no PTR)
  • 217.144.128.54 โ†ฉ smtp-backup1.portunity.de
  • 2a02:a00::2:0:0:54 โ†ฉ smtp-backup1.portunity.de
  • 37.120.186.72 โ†ฉ smtp-backup2-2.portunity.de
  • 2a03:4000:f:5b9::25 โ†ฉ smtp-backup2-2.portunity.de

SOA Record

Raw SOA ns.portunity.de hostmaster.portunity.de 1747810154 10800 3600 3600000 360
Primary NS (mname)
ns.portunity.de
Admin Email (rname)
hostmaster@portunity.de
Serial
1747810154
Refresh
10800s
Retry
3600s
Expire
3600000s
Minimum TTL
360s

Nameservers (NS)

ns2.portunity.de
ns.portunity.de

SPF Record

โœ“ Soft Fail (~all)
v=spf1 ip4:188.246.6.171 include:smtp-relay.portunity.de ~all
๐Ÿ“Š DNS lookups: 1/10
~ Soft fail (~all) โ€” moderate enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none;
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
โš  No aggregate reports (rua= not set)

DKIM Selectors

โœ“ 1 found
s1._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: s1

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

All TXT Records

1 record
  • SPFv=spf1 ip4:188.246.6.171 include:smtp-relay.portunity.de ~all
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