Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chiropractic-centrum.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 22:26:37 UTC · ↺ Refresh
MX Hostnames
- mail.chiropractic-centrum.de
MX Priorities
- mail.chiropractic-centrum.de: 10
A / AAAA Records
- 37.148.204.119 ↩ n1nlhdb5501-03-01.shr.prod.ams1.secureserver.net
- 2a00:1169:110:d210:: (no PTR)
Mail Server IPs
- 37.148.204.119 ↩ n1nlhdb5501-03-01.shr.prod.ams1.secureserver.net
SOA Record
Raw SOA
ns01.v-dns.de hostmaster.v-dns.de 2026033834 14400 3600 604800 86400
Primary NS (mname)
ns01.v-dns.de
Admin Email (rname)
hostmaster@v-dns.de
Serial
2026033834
Refresh
14400s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns02.v-dns.de
ns01.v-dns.de
SPF Record
✓ Strict (-all)
v=spf1 include:secureserver.net -all
📊 DNS lookups: 1/10
✓ 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: 216 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
1 record- SPFv=spf1 include:secureserver.net -all
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