Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
dav.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-09-10 23:15:57 UTC · ↺ Refresh
MX Hostnames
- dav-ch.mail.protection.outlook.com
MX Priorities
- dav-ch.mail.protection.outlook.com: 0
A / AAAA Records
- 80.74.148.193 ↩ mail.anderthalb.ch
Mail Server IPs
- 52.101.187.1 ↩ mail-gvap278cu00301.inbound.protection.outlook.com
- 52.101.185.14 ↩ mail-zr1p278cu00206.inbound.protection.outlook.com
- 52.101.185.12 ↩ mail-zrap278cu00304.inbound.protection.outlook.com
- 52.101.185.13 ↩ mail-zrzp278cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca3c:: ↩ mail-zrap278cu00300.inbound.protection.outlook.com
- 2a01:111:f403:ca3e::1 ↩ mail-gvap278cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::1 ↩ mail-zrzp278cu00201.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::2 ↩ mail-zr1p278cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ch.ch-inter.net dav.xerxes.ch 2026050601 10800 3600 604800 600
Primary NS (mname)
ch.ch-inter.net
Admin Email (rname)
dav@xerxes.ch
Serial
2026050601
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
nl.ch-inter.net
de.ch-inter.net
ch.ch-inter.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:80.248.192.72/29 ip4:46.140.124.24/29 ip4:85.195.254.253 ip4:85.195.227.128/29 include:spf.protection.outlook.com ~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
2 records- SPFv=spf1 a mx ip4:80.248.192.72/29 ip4:46.140.124.24/29 ip4:85.195.254.253 ip4:85.195.227.128/29 include:spf.protection.outlook.com ~all
- MS=ms69087502
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