Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
profin.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 00:41:35 UTC · ↺ Refresh
MX Hostnames
- profin-ch.mail.protection.outlook.com
MX Priorities
- profin-ch.mail.protection.outlook.com: 10
A / AAAA Records
- 80.74.142.130 ↩ decimus.sui-inter.net
Mail Server IPs
- 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
- 52.101.187.1 ↩ mail-gvap278cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::2 ↩ mail-zr1p278cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca3c:: ↩ mail-zrap278cu00300.inbound.protection.outlook.com
- 2a01:111:f403:ca3e::1 ↩ mail-gvap278cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca3c::1 ↩ mail-zrzp278cu00201.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.netzone.ch hostmaster.netzone.ch 2026032300 3600 3600 1209600 900
Primary NS (mname)
ns1.netzone.ch
Admin Email (rname)
hostmaster@netzone.ch
Serial
2026032300
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
900s
Nameservers (NS)
ns1.netzone.ch
ns3.netzone.ch
ns2.netzone.ch
SPF Record
✓ Strict (-all)
v=spf1 ip4:46.14.176.104/29 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
1 record- SPFv=spf1 ip4:46.14.176.104/29 include:spf.protection.outlook.com -all
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