Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
stadtwerke-warburg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 07:55:30 UTC · ↺ Refresh
MX Hostnames
- mailserv1.aov.de
- mailserv3.aov.de
- mailserv2.aov.de
MX Priorities
- mailserv2.aov.de: 100
- mailserv3.aov.de: 200
- mailserv1.aov.de: 100
A / AAAA Records
- 185.243.11.49 ↩ rw0b31.webhosting.systems
Mail Server IPs
- 193.28.18.104 ↩ mailserv2.aov.de
- 2a0b:de00::18:0:0:0:104 ↩ mailserv2.aov.de
- 78.47.155.223 ↩ mailserv3.aov.de
- 2a01:4f8:1c17:4345::2 ↩ mailserv3.aov.de
- 193.28.17.103 ↩ mailserv1.aov.de
- 2a0b:de00::18:0:0:0:103 ↩ mailserv1.aov.de
SOA Record
Raw SOA
ns1.aov.de root.ns1.aov.de 2026032001 3600 600 2419200 3600
Primary NS (mname)
ns1.aov.de
Admin Email (rname)
root@ns1.aov.de
Serial
2026032001
Refresh
3600s
Retry
600s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns2.aov.de
ns1.aov.de
ns3.aov.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.aov.de include:crossnet.crossinx.com ip4:185.243.11.49 mx ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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=3D9C3B6A08F9AFBE517CAAF1D19ED130EF71233D
- SPFv=spf1 include:_spf.aov.de include:crossnet.crossinx.com ip4:185.243.11.49 mx ~all
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