Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nettecs.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 01:08:38 UTC · ↺ Refresh
MX Hostnames
- web09.bero-host.de
MX Priorities
- web09.bero-host.de: 10
A / AAAA Records
- 45.82.121.115 ↩ web09.bero-host.de
Mail Server IPs
- 45.82.121.115 ↩ web09.bero-host.de
SOA Record
Raw SOA
ns1.virtualhosts.de hostmaster.virtualhosts.de 2025042604 14400 3600 604800 3600
Primary NS (mname)
ns1.virtualhosts.de
Admin Email (rname)
hostmaster@virtualhosts.de
Serial
2025042604
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.virtualhosts.eu
ns2.virtualhosts.de
ns1.virtualhosts.de
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +a:web09.bero-host.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 +a +mx +a:web09.bero-host.de -all
- e93031e71626f2d041f276274b1e0239410e1ed6
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