Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hieber-lindberg.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 04:04:30 UTC · ↺ Refresh
MX Hostnames
- backup-mx.sasg.de
- in-mx.sasg.de
MX Priorities
- backup-mx.sasg.de: 20
- in-mx.sasg.de: 10
A / AAAA Records
- 95.142.71.83 ↩ vs22040501.sasg.de
- 2a00:1100:101:1::10 ↩ vs22040501.sasg.de
Mail Server IPs
- 185.74.224.116 ↩ backup-mx.sasg.de
- 2a00:1100:700:2::116 ↩ backup-mx.sasg.de
- 95.142.65.150 ↩ flitwick.sasg.de
- 95.142.65.151 ↩ umbridge.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 2026021204 60 300 604800 60
Primary NS (mname)
ns1.sasg.de
Admin Email (rname)
hostmaster@sasg.net
Serial
2026021204
Refresh
60s
Retry
300s
Expire
604800s
Minimum TTL
60s
Nameservers (NS)
ns1.sasg.de
ns3.sasg.de
ns2.sasg.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.sasg.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 391 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
2 records- SPFv=spf1 include:spf.sasg.de ~all
- google-site-verification=2qqU4NW2HTjU3iSRHYqAgpA6U2-rewJkByCDBsnT_Mg
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