Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
immosky.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:12:09 UTC · ↺ Refresh
MX Hostnames
- immosky-ch.mail.protection.outlook.com
MX Priorities
- immosky-ch.mail.protection.outlook.com: 0
A / AAAA Records
- 20.250.3.33 (no PTR)
Mail Server IPs
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
ns45.domaincontrol.com dns.jomax.net 2025122919 28800 7200 604800 600
Primary NS (mname)
ns45.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025122919
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns46.domaincontrol.com
ns45.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:servers.ourmailsender.com include:servers.mcsv.net include:_spf.mlsend.com ip4:40.115.112.86 include:spf.protection.outlook.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- d263ca594218759981d8bec3c9f51ffb
- google-site-verification=va0eelxC-t12oFkD_SV-XrF0ZgSxQhNUEyQQvueMT2M
- SPFv=spf1 include:servers.ourmailsender.com include:servers.mcsv.net include:_spf.mlsend.com ip4:40.115.112.86 include:spf.protection.outlook.com ~all
- google-site-verification=ogG1Y-T3cScQy-aAaClZ2ataC6sksOqwjO09hFiayqY
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