rittersbacher.de

Valid Email Server
Domain Lookup › rittersbacher.de

Domain Overview

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

Checked via [email protected] · 2026-03-23 04:11:54 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 85.13.155.214 ↩ dd39634.kasserver.com

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 ns9.imago.de support.imago.de 1773316051 900 7200 604800 86400
Primary NS (mname)
ns9.imago.de
Admin Email (rname)
support@imago.de
Serial
1773316051
Refresh
900s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns3.imago.de
c.ns14.net
b.ns14.net
ns9.imago.de

SPF Record

✓ Strict (-all)
v=spf1 mx a ptr ip4:176.94.10.139/32 include:spf.imago.de include:smtp-01.tool24.de include:_spf.prod.hydra.sophos.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict 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

5 records
  • sophos-domain-verification=812717b191eb6661a2106eb1a30a11274569831241729ce61ef0d93e7ae530b1
  • DKIMv=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy92ZZ7JlU9d+ztiiYr6L8DZYqimr1lgt/l7Q5oZV5dURfyZ2RTOk//M3AQh5jNcPoGOd/R6xk7HnFqDZOuexZ53Mqv/K/hOM6TrpEEnwFD+toRNDoT0csS9YxF/NjaWsbrWbO61vaANubgajVDMdLeCES3px3G+YbMszUFa1ktPHkbnW5e6tdzIrXMeM+JgMqH2pPndUx0YxXChrAad3vp8EUlIK+1mRzlYOngjpvRLQCwG/NhnGdjPpBqDpNRzy+UCqfU46vxi3/9Dbfh9Ur0ku44Cc1Scz8+oHnt+IqNZwFge02052k1VJF7Sny0TXmN+aCM8fRxVWyDx4xSVcwIDAQAB
  • apple-domain-verification=4Syt9jdAdGD9ipOI
  • SPFv=spf1 mx a ptr ip4:176.94.10.139/32 include:spf.imago.de include:smtp-01.tool24.de include:_spf.prod.hydra.sophos.com -all
  • MS=0C7C9ADBE00F58FE113D90896BB8E8BEC68CF526
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