Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wirtschaft-ethik.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-13 11:07:24 UTC · ↺ Refresh
MX Hostnames
- mail.w01.ch
MX Priorities
- mail.w01.ch: 0
A / AAAA Records
- 46.231.207.52 ↩ mc23c2112.dnh.net
- 2a00:1128:200:1:0:abff:fe04:708f (no PTR)
Mail Server IPs
- 46.231.207.52 ↩ mc23c2112.dnh.net
SOA Record
Raw SOA
ns1.w01.ch info.wirtschaftundethik.ch 2024111303 10800 3600 1209600 10800
Primary NS (mname)
ns1.w01.ch
Admin Email (rname)
info@wirtschaftundethik.ch
Serial
2024111303
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s
Nameservers (NS)
ns2.w01.ch
ns1.w01.ch
ns3.w01.ch
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.w01.ch -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx include:spf.w01.ch -all
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