Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gitterstar.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 18:54:10 UTC · ↺ Refresh
MX Hostnames
- gitterstar-archiv.muensterland.cloud
MX Priorities
- gitterstar-archiv.muensterland.cloud: 10
A / AAAA Records
- 134.119.0.128 ↩ mc21289.ispgateway.de
- 2a00:116a:103:f8b0:: ↩ mc21289.ispgateway.de
Mail Server IPs
- 185.45.132.167 ↩ gitterstar-archiv.muensterland.cloud
SOA Record
Raw SOA
ns1.x-dot.de postmaster.gitterstar.de 2016032209 10800 3600 1209600 86400
Primary NS (mname)
ns1.x-dot.de
Admin Email (rname)
postmaster@gitterstar.de
Serial
2016032209
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.xdot.de
ns2.x-dot.de
ns1.x-dot.de
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:193.28.88.172 ip4:18.158.81.176 a:mfs.handwerk.org -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector2
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx a ip4:193.28.88.172 ip4:18.158.81.176 a:mfs.handwerk.org -all
- inp57m2d6kf7dblpauacee660b
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