Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
t1-gesundheitszentrum.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 18:02:55 UTC · ↺ Refresh
MX Hostnames
- mail.t1-gesundheitszentrum.de
MX Priorities
- mail.t1-gesundheitszentrum.de: 10
A / AAAA Records
- 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com
Mail Server IPs
- 85.10.207.84 ↩ srv3.smigelskis.de
- 2a01:4f8:a0:339e:113::2 (no PTR)
SOA Record
Raw SOA
nsa1.schlundtech.de info.t1-gesundheitszentrum.de 2025071601 43200 7200 1209600 600
Primary NS (mname)
nsa1.schlundtech.de
Admin Email (rname)
info@t1-gesundheitszentrum.de
Serial
2025071601
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsa1.schlundtech.de
nsc1.schlundtech.de
nsd1.schlundtech.de
nsb1.schlundtech.de
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:85.10.207.84/32 ip6:2a01:4f8:a0:339e:113::2/128 ?all
📊 DNS lookups: 0/10
? Neutral (?all) — no enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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 ip4:85.10.207.84/32 ip6:2a01:4f8:a0:339e:113::2/128 ?all
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