Domain Overview
DNS: ✓ 11d ago
Checker: ✓ 11d ago
usineagaz.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-12 04:57:13 UTC · ↺ Refresh
MX Hostnames
- usineagaz-ch.mail.protection.outlook.com
- mta-gw.infomaniak.ch
MX Priorities
- usineagaz-ch.mail.protection.outlook.com: 1
- mta-gw.infomaniak.ch: 5
A / AAAA Records
- 185.125.27.120
- 2001:1600:0:aaaa::80:47
Mail Server IPs
- 52.101.103.39 ↩ mail-miypr05cu00207.inbound.protection.outlook.com
- 52.101.103.36 ↩ mail-miypr05cu00104.inbound.protection.outlook.com
- 52.101.73.123 ↩ mail-am6pr02cu00203.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::6 ↩ mail-zrxpr04cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 83.166.143.58 ↩ mx02.infomaniak.ch
- 83.166.143.57 ↩ mx01.infomaniak.ch
- 2001:1600:0:aaaa::1:4
- 2001:1600:0:aaaa::1:3
SOA Record
Raw SOA
ns1.infomaniak.ch hostmaster.infomaniak.ch 2025082524 10800 3600 605800 3600
Primary NS (mname)
ns1.infomaniak.ch
Admin Email (rname)
hostmaster@infomaniak.ch
Serial
2025082524
Refresh
10800s
Retry
3600s
Expire
605800s
Minimum TTL
3600s
Nameservers (NS)
ns1.infomaniak.ch
ns2.infomaniak.ch
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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 include:spf.protection.outlook.com -all
- MS=ms69727876
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for usineagaz.ch
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits