robbengatter.de

Valid Email Server
Domain Lookup › robbengatter.de

Domain Overview

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

Checked via [email protected] · 2026-03-22 00:30:29 UTC · ↺ Refresh

MX Hostnames

  • mail.robbengatter.de
  • mx2e69.netcup.net

MX Priorities

  • mx2e69.netcup.net: 50
  • mail.robbengatter.de: 10

A / AAAA Records

  • 91.204.46.103 ↩ a2e67.netcup.net
  • 2a03:4000:30:9bdc::14:428 (no PTR)

Mail Server IPs

  • 91.204.46.105 ↩ mx2e69.netcup.net
  • 2a03:4000::3f9:801:16ff:fe08:cbfc ↩ mx2e69.netcup.net

SOA Record

Raw SOA root-dns.netcup.net dnsadmin.netcup.net 2025121714 28800 7200 1209600 86400
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2025121714
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

third-dns.netcup.net
root-dns.netcup.net
second-dns.netcup.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a include:_spf.webhosting.systems ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected];ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

1 record
  • SPFv=spf1 mx a include:_spf.webhosting.systems ~all
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