Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
andrelorenz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 13:23:51 UTC · ↺ Refresh
MX Hostnames
- mail.os7.eu
MX Priorities
- mail.os7.eu: 5
A / AAAA Records
- 198.185.159.145 (no PTR)
- 198.185.159.144 (no PTR)
Mail Server IPs
- 82.100.253.61 ↩ mail.os7.eu
SOA Record
Raw SOA
ns1.blackarts.de support.variomedia.de 2024120376 28800 7200 1209600 86400
Primary NS (mname)
ns1.blackarts.de
Admin Email (rname)
support@variomedia.de
Serial
2024120376
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.blackarts.de
ns2.blackarts.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:24.134.7.149 ip4:82.100.253.62/29 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=0; adkim=s; aspf=s; pct=100; sp=reject
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: reject
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:24.134.7.149 ip4:82.100.253.62/29 -all
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