Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
whw-verkehr.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 03:02:19 UTC · ↺ Refresh
MX Hostnames
- mx01.hornetsecurity.com
- mx02.hornetsecurity.com
- mx03.hornetsecurity.com
- mx04.hornetsecurity.com
MX Priorities
- mx01.hornetsecurity.com: 10
- mx02.hornetsecurity.com: 20
- mx04.hornetsecurity.com: 40
- mx03.hornetsecurity.com: 30
A / AAAA Records
- 89.31.143.20 (no PTR)
Mail Server IPs
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
SOA Record
Raw SOA
ns1.whw-verkehr.de hostmaster.whw-verkehr.de 24 86400 10800 3600000 172800
Primary NS (mname)
ns1.whw-verkehr.de
Admin Email (rname)
hostmaster@whw-verkehr.de
Serial
24
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns2a.dodns.net
ns1a.dodns.net
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:85.215.237.128 ip4:85.215.248.184 ip4:185.16.60.27 ip6:2a01:4f8:c010:41ef::1 a:mailserver.svg.de a:mail1.svg.de include:spf.nl2go.com include:spf.protection.outlook.com include:agenturserver.de include:spf.hornetsecurity.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=reject;rua=mailto:[email protected];ruf=mailto:[email protected];adkim=r;aspf=r;fo=0:1:d:s;rf=afrf
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
2 records- MS=ms16569145
- SPFv=spf1 mx ip4:85.215.237.128 ip4:85.215.248.184 ip4:185.16.60.27 ip6:2a01:4f8:c010:41ef::1 a:mailserver.svg.de a:mail1.svg.de include:spf.nl2go.com include:spf.protection.outlook.com include:agenturserver.de include:spf.hornetsecurity.com -all
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