Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fnweb.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 01:22:30 UTC · ↺ Refresh
MX Hostnames
- mx04.hornetsecurity.com
- mx03.hornetsecurity.com
- mx02.hornetsecurity.com
- mx01.hornetsecurity.com
MX Priorities
- mx02.hornetsecurity.com: 20
- mx04.hornetsecurity.com: 40
- mx01.hornetsecurity.com: 10
- mx03.hornetsecurity.com: 30
A / AAAA Records
- 213.182.7.138 ↩ lb-v156-d.net.ke3.speedkom.net
Mail Server IPs
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
SOA Record
Raw SOA
ns.mamo.de hostmaster.mamo.de 2026031002 43200 7200 1209600 86400
Primary NS (mname)
ns.mamo.de
Admin Email (rname)
hostmaster@mamo.de
Serial
2026031002
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns.she.de
ns2.she.de
ns.mamo.de
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:88.99.64.201 ip4:193.101.220.0/23 ip4:213.182.7.132 ip4:213.182.7.135 ip4:213.182.7.140 ip4:195.74.44.0/22 ip4:88.99.64.201 include:inxserver.com include:amazonses.com include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.brevo.com include:spf.yve-tool.de -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; adkim=r; aspf=r; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- MS=ms41439606
- Domainname protected by SHE
- google-site-verification=Tvw321D1wncksy2MoROmzpF-UkVscaXEViNkjOjuEhM
- SPFv=spf1 mx a ip4:88.99.64.201 ip4:193.101.220.0/23 ip4:213.182.7.132 ip4:213.182.7.135 ip4:213.182.7.140 ip4:195.74.44.0/22 ip4:88.99.64.201 include:inxserver.com include:amazonses.com include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.brevo.com include:spf.yve-tool.de -all
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