Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
maseven.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 00:39:42 UTC · ↺ Refresh
MX Hostnames
- mx04.hornetsecurity.com
- mx02.hornetsecurity.com
- mx01.hornetsecurity.com
- mx03.hornetsecurity.com
MX Priorities
- mx03.hornetsecurity.com: 30
- mx04.hornetsecurity.com: 40
- mx02.hornetsecurity.com: 20
- mx01.hornetsecurity.com: 10
A / AAAA Records
- 217.160.0.211 ↩ 217-160-0-211.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::21e ↩ 2001-08d8-100f-f000-0000-0000-0000-021e.elastic-ssl.ui-r.com
Mail Server IPs
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
SOA Record
Raw SOA
ns1058.ui-dns.org hostmaster.1und1.com 2017060160 28800 7200 604800 600
Primary NS (mname)
ns1058.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060160
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1075.ui-dns.biz
ns1058.ui-dns.org
ns1069.ui-dns.com
ns1050.ui-dns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=maseven.de.spf.hornetdmarc.com
📊 DNS lookups: 1/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 redirect=maseven.de.spf.hornetdmarc.com
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