Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
zahnarztpraxis-lindenhof.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-16 02:01:13 UTC · ↺ Refresh
MX Hostnames
- mail.zahnarztpraxis-lindenhof.ch
MX Priorities
- mail.zahnarztpraxis-lindenhof.ch: 10
A / AAAA Records
- 34.89.176.129 ↩ 129.176.89.34.bc.googleusercontent.com
Mail Server IPs
- 94.126.17.100 ↩ vespucci.sui-inter.net
SOA Record
Raw SOA
ch.pro.io hostmaster.zahnarztpraxis-lindenhof.ch 2026091001 10800 3600 604800 1440
Primary NS (mname)
ch.pro.io
Admin Email (rname)
hostmaster@zahnarztpraxis-lindenhof.ch
Serial
2026091001
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1440s
Nameservers (NS)
nl.pro.io
ch.pro.io
p.dnh.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.sui-inter.net +mx +a ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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- google-site-verification=VnFjw0knBTbVxaipiPFfDojLZ9i8wjAXZV18SVXyP6M
- SPFv=spf1 include:_spf.sui-inter.net +mx +a ~all
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