Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
zahnarzt-villard.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-11 15:43:21 UTC · ↺ Refresh
MX Hostnames
- zahnarzt-villard-ch.gate.seppmail.cloud
MX Priorities
- zahnarzt-villard-ch.gate.seppmail.cloud: 10
A / AAAA Records
- 35.157.156.250 ↩ prod01.sitewalk.com
Mail Server IPs
- 217.20.196.81 ↩ 217-20-196-81.ch-zh1.pool-ewcs.ch
- 86.119.35.35 ↩ fl-1-35.zhdk.cloud.switch.ch
- 2001:620:5ca1:1f0:f816:3eff:fe96:d78e (no PTR)
- 2a01:4aa0:0:8::35 ↩ gate.ch.seppmail.cloud
SOA Record
Raw SOA
ns20.ch-dns.net hostmaster.ch-dns.net 2026082402 10800 3600 1209600 10800
Primary NS (mname)
ns20.ch-dns.net
Admin Email (rname)
hostmaster@ch-dns.net
Serial
2026082402
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns20.ch-dns.net
ns19.ch-dns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:83.150.40.92 include:spf.protection.outlook.com include:mail.sitewalk.com include:_spf.ch.seppmail.cloud ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=r; aspf=r;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ 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
4 records- SPFv=spf1 a mx ip4:83.150.40.92 include:spf.protection.outlook.com include:mail.sitewalk.com include:_spf.ch.seppmail.cloud ~all
- swisssign-check=OZ1XkSIan_g8ji6V8GW3SgGlVFo
- MS=ms88587228
- google-site-verification=vF0hAvBUAiCfRwUwGS1N6za4TmlkmoxXngLiyPfWagU
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