Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mtrustcompany.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 15:20:31 UTC · ↺ Refresh
MX Hostnames
- mtrustcompany-com.mail.protection.outlook.com
MX Priorities
- mtrustcompany-com.mail.protection.outlook.com: 5
A / AAAA Records
- 172.64.148.161 (no PTR)
- 104.18.39.95 (no PTR)
Mail Server IPs
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c902::5 ↩ mail-sj2pr05cu00505.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
anton.ns.cloudflare.com dns.cloudflare.com 2399984913 10000 2400 604800 1800
Primary NS (mname)
anton.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399984913
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
janet.ns.cloudflare.com
anton.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:1kpne6nff.spf.checkpoint-spf.com include:spfa.cpmails.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; ruf=mailto:[email protected]; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
11 records- facebook-domain-verification=qanl7zoi09g8re6nb82h23tgqmksei
- lTc1T088mysGc+GKCIvxuDhVSfVLj5VtOdeEwa9i2ZwJhhYO6aEh3W0ctxOX8GmF8xtQ49s1JF5dQsjohAsziA==
- miro-verification=446aec30278360706fab98653d6846a04836da93
- SPFv=spf1 include:1kpne6nff.spf.checkpoint-spf.com include:spfa.cpmails.com include:spf.protection.outlook.com ~all
- MS=ms65645980
- SFMC-pZEFftDjZZTLViE8nEdJI4ZxZGWShbzI2gYdPON8
- _globalsign-domain-verification=Km4Z2iDnQjg6McqQGxaQiDdLnWbZ0HCNJh66R9j3wa
- _globalsign-domain-verification=SuyPPckfMo7RgPcd_YTdcHx4rehCzot51VpGvxICCP
- apple-domain-verification=7aV6ipOhE0M4Chyj
- chpKDSZ9ESErokphZrPsj3QJLDOS648p55S0M2LnLt0=
- docusign=e04476b2-6afb-4e78-86b4-9b3be9e40b46
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