Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dr-terveer.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 19:58:22 UTC · ↺ Refresh
MX Hostnames
- lx18.ihr-host.de
MX Priorities
- lx18.ihr-host.de: 10
A / AAAA Records
- 212.80.228.138 ↩ lx18.ihr-host.de
Mail Server IPs
- 212.80.228.138 ↩ lx18.ihr-host.de
SOA Record
Raw SOA
ns1.name2ip.de hostmaster.name2ip.de 2025070201 28800 7200 604800 86400
Primary NS (mname)
ns1.name2ip.de
Admin Email (rname)
hostmaster@name2ip.de
Serial
2025070201
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns2.name2ip.de
ns1.name2ip.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:212.80.228.138 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 ip4:212.80.228.138 mx -all
- _globalsign-domain-verification=jwClnaDSIFNIF2bX26kP846eLL_25cQV0_m5ndHAjq
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