Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dsgf.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 09:58:28 UTC · ↺ Refresh
MX Hostnames
- smtp.dsgf.de
- smtp2.dsgf.de
MX Priorities
- smtp2.dsgf.de: 20
- smtp.dsgf.de: 10
A / AAAA Records
- 87.106.165.114 ↩ ip87-106-165-114.pbiaas.com
- 2a01:239:33c:1000::1 (no PTR)
Mail Server IPs
- 81.173.206.66 ↩ smtp2.dsgf.de
- 89.1.13.16 ↩ smtp.dsgf.de
SOA Record
Raw SOA
dns11.netcologne.de hostmaster.netcologne.de 2026022306 10800 3600 3600000 3600
Primary NS (mname)
dns11.netcologne.de
Admin Email (rname)
hostmaster@netcologne.de
Serial
2026022306
Refresh
10800s
Retry
3600s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
dns14.netcologne.de
dns13.netcologne.de
dns11.netcologne.de
dns12.netcologne.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:212.34.64.185 include:spf.mail.s-web.de include:spf.emma.sparkasse.de ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
5 records- MS=2E743B1A2CB257AFBD49D768A12D9360A8EF24F1
- zone-ownership-verification-4dd5c1142e1fe49a97d9034a836f2208bb555182df6583decd109406f1f2b03e
- cisco-ci-domain-verification= 40b397fccb721eb21e54ec063ad8590043a668b2c15889be57913ea50260a477
- apple-domain-verification=tOVMeDhdwW0QDEDr
- SPFv=spf1 a mx ip4:212.34.64.185 include:spf.mail.s-web.de include:spf.emma.sparkasse.de ~all
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