Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
herzbluete-coaching.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-10 21:15:57 UTC · ↺ Refresh
MX Hostnames
- mail.herzbluete-coaching.ch
MX Priorities
- mail.herzbluete-coaching.ch: 10
A / AAAA Records
- 23.236.62.147 ↩ 147.62.236.23.bc.googleusercontent.com
Mail Server IPs
- 94.126.18.174 ↩ merlin.metanet.ch
SOA Record
Raw SOA
ch.pro.io hostmaster.metanet.ch 2021080600 10800 3600 604800 1440
Primary NS (mname)
ch.pro.io
Admin Email (rname)
hostmaster@metanet.ch
Serial
2021080600
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1440s
Nameservers (NS)
ch.pro.io
nl.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
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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 include:_spf.sui-inter.net +mx +a ~all
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