unitedschool.ch

Valid Email Server
Domain Lookup › unitedschool.ch

Domain Overview

DNS: ✓ 18d ago Checker: ✓ 18d ago
unitedschool.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-11 16:09:12 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • unitedschool-ch.mail.protection.outlook.com: 0

A / AAAA Records

  • 185.117.169.162 ↩ server32.hostfactory.ch
  • 2a0e:f0c0:1:32::6721 (no PTR)

Mail Server IPs

  • 52.101.73.155 ↩ mail-am7pr02cu00203.inbound.protection.outlook.com
  • 52.101.209.153 ↩ mail-cpjpr04cu00101.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.103.39 ↩ mail-miypr05cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::c ↩ mail-miypr03cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::a ↩ mail-miypr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns01.hostfactory.ch t\.rohner.unitedschool.ch 2026013101 7200 7200 1209600 7200
Primary NS (mname)
ns01.hostfactory.ch
Admin Email (rname)
t\@rohner.unitedschool.ch
Serial
2026013101
Refresh
7200s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s

Nameservers (NS)

ns02.hostfactory.ch
ns01.hostfactory.ch

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

6 records
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • google-site-verification=ZVHp5tJf64SjudwCDJYue3UMotZponVzeLSRggA8Qk0
  • MS=ms13393496
  • MS=ms89633569
  • MS=ms15359783
  • jgimtsi45e1riha14q09bf32m6
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