Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
asb-coburg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 11:55:32 UTC · ↺ Refresh
MX Hostnames
- mail.asb-coburg.de
MX Priorities
- mail.asb-coburg.de: 100
A / AAAA Records
- 92.205.52.93 ↩ mc23088.ispgateway.de
- 2a00:1169:103:2100:: ↩ mc23088.ispgateway.de
Mail Server IPs
- 88.198.174.150 ↩ static.88-198-174-150.clients.your-server.de
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2026022500 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026022500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns81.domaincontrol.com
ns82.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a include:ispgateway.de ip4:92.204.58.78 include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ 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- SPFv=spf1 mx a include:ispgateway.de ip4:92.204.58.78 include:spf.protection.outlook.com ~all
- MS=F19988A2DED68ABA393FB8C9B7A16A2F05DC702C
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