Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
softguide.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 19:29:36 UTC · ↺ Refresh
MX Hostnames
- mail.softguide.de
MX Priorities
- mail.softguide.de: 10
A / AAAA Records
- 5.9.127.235 ↩ softguide.de
Mail Server IPs
- 5.9.127.235 ↩ softguide.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026022801 14400 1800 604800 3600
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026022801
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
robotns2.second-ns.de
robotns3.second-ns.com
ns1.first-ns.de
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:5.9.71.13/27 ip4:46.4.73.138/27 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
2 records- google-site-verification=9C39S0CUyBtVINQ3lVOwJyos4h730amYqPER7LryK_A
- SPFv=spf1 mx a ip4:5.9.71.13/27 ip4:46.4.73.138/27 -all
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