stadt-rietberg.de

Valid Email Server
Domain Lookup › stadt-rietberg.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stadt-rietberg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-27 18:33:42 UTC · ↺ Refresh

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MX Hostnames

  • mail12.regioit-aachen.de
  • mail10.regioit-aachen.de
  • mail11.regioit-aachen.de

MX Priorities

  • mail11.regioit-aachen.de: 10
  • mail10.regioit-aachen.de: 10
  • mail12.regioit-aachen.de: 10

A / AAAA Records

  • 80.70.177.44 ↩ www.rietberg.de

Mail Server IPs

  • 91.102.136.172 ↩ mail11.regioit-aachen.de
  • 2a02:16f0::1:4 ↩ mail11.regioit-aachen.de
  • 91.102.136.170 ↩ mail10.regioit-aachen.de
  • 2a02:16f0::1:3 ↩ mail10.regioit-aachen.de
  • 91.102.136.186 ↩ mail12.regioit-aachen.de
  • 2a02:16f0::1:5 ↩ mail12.regioit-aachen.de

SOA Record

Raw SOA dns01.regioit-aachen.de admin-tech-c.regioit.de 52 10800 3600 2419200 900
Primary NS (mname)
dns01.regioit-aachen.de
Admin Email (rname)
admin-tech-c@regioit.de
Serial
52
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

dns-relaix.regioit-aachen.de
dns01.regioit-aachen.de

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx include:indivsurvey.de include:spf.regioit.de ?all
📊 DNS lookups: 4/10
? Neutral (?all) — no enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

2 records
  • MS=B27F09303EC7E5FB48E6A23721027B1CBBC89BBB
  • SPFv=spf1 a mx include:indivsurvey.de include:spf.regioit.de ?all
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