Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schrobenhausen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 10:29:05 UTC · ↺ Refresh
MX Hostnames
- mail2.schrobenhausen.de
- mail.schrobenhausen.de
MX Priorities
- mail.schrobenhausen.de: 10
- mail2.schrobenhausen.de: 20
A / AAAA Records
- 134.119.0.30 ↩ mc23275.ispgateway.de
- 2a00:116a:104:9210:: ↩ mc23275.ispgateway.de
Mail Server IPs
- 80.153.188.166 ↩ mail.schrobenhausen.de
- 88.217.163.234 ↩ host-88-217-163-234.customer.m-online.net
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2026031603 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031603
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns81.domaincontrol.com
ns82.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf.protection.outlook.com include:ispgateway.de ip4:80.153.188.166 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- MS=9BEF42463FC9377F67309F64EA8878AF912B6521
- 2q92uomkq4b5o27m9d0um8uboc
- SPFv=spf1 mx a include:spf.protection.outlook.com include:ispgateway.de ip4:80.153.188.166 -all
- apple-domain-verification=LiBuJLTWv4Wwbxgn
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