stadtwerke-ruesselsheim.de

Valid Email Server
Domain Lookup › stadtwerke-ruesselsheim.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
stadtwerke-ruesselsheim.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-01 11:26:16 UTC · ↺ Refresh

MX Hostnames

  • mx04.hornetsecurity.com
  • mx01.hornetsecurity.com
  • mx02.hornetsecurity.com
  • mx03.hornetsecurity.com

MX Priorities

  • mx03.hornetsecurity.com: 30
  • mx04.hornetsecurity.com: 40
  • mx01.hornetsecurity.com: 10
  • mx02.hornetsecurity.com: 20

A / AAAA Records

  • 80.237.243.87 ↩ n80-237-243-87.cnet.hosteurope.de

Mail Server IPs

  • 94.100.134.8 ↩ mx03.hornetsecurity.com
  • 94.100.136.7 ↩ mx04.hornetsecurity.com
  • 94.100.132.8 ↩ mx01.hornetsecurity.com
  • 94.100.136.8 ↩ mx02.hornetsecurity.com

SOA Record

Raw SOA ns13.domaincontrol.com dns.jomax.net 2026031900 28800 7200 604800 600
Primary NS (mname)
ns13.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031900
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns14.domaincontrol.com
ns13.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=stadtwerke-ruesselsheim.de.spf.hornetdmarc.com
📊 DNS lookups: 1/10

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; fo=0:1:d:s; rua=mailto:[email protected],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],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

10 records
  • MS=ms90448297
  • google-site-verification=dj0Nh_GoUvY_X7hOyPkzFwtxPQV8eYT7ZuIproAqM_g
  • google-site-verification=mqDN1ONRpGRC3MNwDPX-p-OgX_XfB_nHspqWv3nSFUg
  • IGVVNSFbSfkEaQYPfnNwv8cnZ4Cvsq/Tpt7Iij1h+2dpiiBtrjamcw7oxPEpczFdnOEt5ig+z6j75i+DuHRbYQ==
  • n138H5dyf8mH3Knoq+peSLk90yXULwwi54imPTF1aX8=
  • amazonses:GKnM2WX+OvH4o2EdAc6F/9SMjkS/6YU9TsW0lwNIAy4=
  • z7Pg4oYkClE0VXoxnW6J/72SfIHQn4CnnZqV/Xj7cWg=
  • google-site-verification=wvwIVD-KAiS-X20uhDVTX-BwAAJDuZ7oGlKfT1Xfs
  • SPFv=spf1 redirect=stadtwerke-ruesselsheim.de.spf.hornetdmarc.com
  • MS=4450D03D514F1EAF90FA022D04B9B76677AD1C0E
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