Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
utorem.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 02:50:25 UTC · ↺ Refresh
MX Hostnames
- utorem-ch.mail.protection.outlook.com
MX Priorities
- utorem-ch.mail.protection.outlook.com: 0
A / AAAA Records
- 80.74.152.80 ↩ candela.sui-inter.net
Mail Server IPs
- 52.101.187.1 ↩ mail-gvap278cu00301.inbound.protection.outlook.com
- 52.101.185.12 ↩ mail-zrap278cu00304.inbound.protection.outlook.com
- 52.101.185.13 ↩ mail-zrzp278cu00205.inbound.protection.outlook.com
- 52.101.185.14 ↩ mail-zr1p278cu00206.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
- 2a01:111:f403:ca3e::1 ↩ mail-gvap278cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca3c:: ↩ mail-zrap278cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ch.pro.io hostmaster.utorem.ch 2025091800 10800 3600 604800 360
Primary NS (mname)
ch.pro.io
Admin Email (rname)
hostmaster@utorem.ch
Serial
2025091800
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
360s
Nameservers (NS)
ch.pro.io
nl.pro.io
p.dnh.net
SPF Record
✓ Strict (-all)
v=spf1 a include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=0; pct=100; adkim=s; aspf=s;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 a include:spf.protection.outlook.com -all
- apple-domain-verification=KIcUU5qSmeWP6k99
- MS=ms72184413
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