Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
express-augsburg.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-19 15:33:00 UTC ยท โบ Refresh
MX Hostnames
- mx04.hornetsecurity.com
- mx01.hornetsecurity.com
- mx03.hornetsecurity.com
- mx02.hornetsecurity.com
MX Priorities
- mx01.hornetsecurity.com: 10
- mx02.hornetsecurity.com: 20
- mx03.hornetsecurity.com: 30
- mx04.hornetsecurity.com: 40
A / AAAA Records
- 62.153.239.228 (no PTR)
Mail Server IPs
- 94.100.132.8 โฉ mx01.hornetsecurity.com
- 94.100.136.8 โฉ mx02.hornetsecurity.com
- 94.100.134.8 โฉ mx03.hornetsecurity.com
- 94.100.136.7 โฉ mx04.hornetsecurity.com
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026011400 14400 1800 604800 3600
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026011400
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.first-ns.de
robotns2.second-ns.de
robotns3.second-ns.com
SPF Record
โ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf_3a.oracleindustry.com ip4:62.153.239.232 -all
๐ DNS lookups: 3/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected];
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 2 found
selector1._domainkey
selector2._domainkey
โ Public key: 392 chars (valid)
โ 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=ms96291343
- amazon-business-verification=d0d1a307eaaa08f33e88064805356607cb25fbb0c8fb7365a5d3719defc96b9f
- apple-domain-verification=qyiZv3021Fu2XcH9
- SPFv=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf_3a.oracleindustry.com ip4:62.153.239.232 -all
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