Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mgs.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 17:23:41 UTC · ↺ Refresh
MX Hostnames
- in-mx.sasg.de
- backup-mx.sasg.de
MX Priorities
- backup-mx.sasg.de: 20
- in-mx.sasg.de: 10
A / AAAA Records
- 95.142.75.242 (no PTR)
Mail Server IPs
- 185.74.224.116 ↩ backup-mx.sasg.de
- 2a00:1100:700:2::116 ↩ backup-mx.sasg.de
- 95.142.65.151 ↩ umbridge.sasg.de
- 95.142.65.150 ↩ flitwick.sasg.de
- 2a00:1100:fe:80:25::150 ↩ flitwick.sasg.de
- 2a00:1100:fe:80:25::151 ↩ umbridge.sasg.de
SOA Record
Raw SOA
ns1.sasg.de hostmaster.sasg.net 2026030703 600 300 604800 600
Primary NS (mname)
ns1.sasg.de
Admin Email (rname)
hostmaster@sasg.net
Serial
2026030703
Refresh
600s
Retry
300s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns2.sasg.de
ns1.sasg.de
ns3.sasg.de
SPF Record
✓ Strict (-all)
v=spf1 a include:spf.sasg.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- k4xp13kt68wm5t06mr425m57zl6jqh7x
- SPFv=spf1 a include:spf.sasg.de -all
- v62c26z1vtgdzr48g1z0knhtw772nf6p
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