transitgas.ch

Valid Email Server
Domain Lookup › transitgas.ch
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
transitgas.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-10 14:16:15 UTC · ↺ Refresh

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MX Hostnames

  • transitgas-ch.mail.protection.outlook.com

MX Priorities

  • transitgas-ch.mail.protection.outlook.com: 10

A / AAAA Records

  • 212.243.197.119 (no PTR)

Mail Server IPs

  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.103.143 ↩ mail-miypr03cu00107.inbound.protection.outlook.com
  • 52.101.91.159 ↩ mail-matpr04cu00207.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::24 ↩ mail-am6pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::8 ↩ mail-wa4pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::10 ↩ mail-miypr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.first365.net hostmaster.firstframe.net 2025102923 1200 600 172800 300
Primary NS (mname)
ns1.first365.net
Admin Email (rname)
hostmaster@firstframe.net
Serial
2025102923
Refresh
1200s
Retry
600s
Expire
172800s
Minimum TTL
300s

Nameservers (NS)

ns2.first365.net
ns1.first365.net

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:83.144.246.39/32 ip4:83.144.246.34/32 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

7 records
  • _czzqe8sjj0vh7iiutk5j564budjow46
  • SPFv=spf1 mx ip4:83.144.246.39/32 ip4:83.144.246.34/32 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com -all
  • mdpq6pvqqjhrrbsgbqndffz7plbrb7m7
  • cq113rqb03pfdbknffkbvz0m0sq31zrz
  • MS=ms73731105
  • rx9pjrd5zwmnktdbqhrj77ty7n7mq48h
  • _1sj74m2fzao59rxtkxi2chwzpkpp9kq
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