Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cantrex.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 17:32:29 UTC · ↺ Refresh
MX Hostnames
- cantrex-com.mail.protection.outlook.com
MX Priorities
- cantrex-com.mail.protection.outlook.com: 0
A / AAAA Records
- 146.148.75.207 ↩ 207.75.148.146.bc.googleusercontent.com
Mail Server IPs
- 52.101.190.3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 52.101.190.2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c944::1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.panelbox.net panelbox.funio.com 2026031706 86400 7200 3600000 86400
Primary NS (mname)
ns1.panelbox.net
Admin Email (rname)
panelbox@funio.com
Serial
2026031706
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns3.panelbox.net
ns2.panelbox.net
ns1.panelbox.net
ns4.panelbox.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:184.107.112.28 include:relay.spamshield.io ip4:184.107.112.50 include:spf.protection.outlook.com +ip4:172.17.59.200 +ip4:209.104.83.119 +ip4:209.104.83.114 +ip4:209.104.83.116 +ip4:209.104.83.117 include:sendgrid.net include:e2ma.net include:spf.vortexsolution.com include:smblogin.com include:_spf.e2ma.net include:spf.cyberimpact.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;rua=mailto:[email protected];pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
8 records- M0uBMgatgrKw3q0uJqS4CiMrwMvaGBbAjh89zbAd0yY2GFFUWkeeRt66jZeMWEJ6hd2I3bxRgAr3Fbg51pZH1w==
- google-site-verification=lG4c1HU9nWO0MetYD6Ai4KNhBs31UqlZ2dX45vSLKmw
- atlassian-sending-domain-verification=624d0347-5587-4bbb-a25a-fa1e2fec33f5
- bcn=4A4AE194-5F8D-11ED-8E3B-D7A18082EC35
- e2ma-verification=xy1bb
- MS=ms48698476
- atlassian-domain-verification=K3yw9eje9gYscgXcaDwRZahHpoAB2B9AnglwNIbjnqlwovh8fHiXX3FswQDVrAGa
- SPFv=spf1 ip4:184.107.112.28 include:relay.spamshield.io ip4:184.107.112.50 include:spf.protection.outlook.com +ip4:172.17.59.200 +ip4:209.104.83.119 +ip4:209.104.83.114 +ip4:209.104.83.116 +ip4:209.104.83.117 include:sendgrid.net include:e2ma.net include:spf.vortexsolution.com include:smblogin.com include:_spf.e2ma.net include:spf.cyberimpact.com -all
Full email verification for cantrex.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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