Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
one4vision.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 10:13:27 UTC · ↺ Refresh
MX Hostnames
- m.14v.de
MX Priorities
- m.14v.de: 10
A / AAAA Records
- 212.82.34.209 ↩ 212-82-34-209.ip.14v.de
- 2a04:6c0:4:d::3a (no PTR)
Mail Server IPs
- 212.82.32.31 ↩ m.14v.de
- 2a04:6c0::19 ↩ m.14v.de
SOA Record
Raw SOA
ns01.14v.de hostmaster.one4vision.de 2025141109 7200 3600 1209600 600
Primary NS (mname)
ns01.14v.de
Admin Email (rname)
hostmaster@one4vision.de
Serial
2025141109
Refresh
7200s
Retry
3600s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
ns02.14v.de
ns01.14v.de
ns03.14v.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip6:2a04:6c0:4:d::1 ip4:212.82.34.146 mx include:spf.14v.de ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; sp=none; p=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
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
2 records- SPFv=spf1 ip6:2a04:6c0:4:d::1 ip4:212.82.34.146 mx include:spf.14v.de ~all
- google-site-verification=73AcqUtr4G1sdqUxcV575MzKSDInD2ksJ7WJ4uUYyuo
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