Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bisontransport.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:39:34 UTC · ↺ Refresh
MX Hostnames
- bisontransport-com.mail.protection.outlook.com
MX Priorities
- bisontransport-com.mail.protection.outlook.com: 0
A / AAAA Records
- 159.203.62.31 ↩ 1203050.cloudwaysapps.com
Mail Server IPs
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 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
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942::1 ↩ mail-yt3pr01cu00701.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
SOA Record
Raw SOA
ns1-34.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-34.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns3-34.azure-dns.org
ns4-34.azure-dns.info
ns1-34.azure-dns.com
ns2-34.azure-dns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:64.4.90.33/28 ip4:208.118.113.154/29 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; adkim=s; aspf=s; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
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
11 records- CiiUcBtadonYoFaByPQ3hSKWe0RF4asGdHa41hznSwZF8WWGRBu3j8N2gSHWb/DaSpFSLzPcU7rWbCH+PCkGzg==
- google-site-verification=82rIers47bRczCQ02AWIxVt8bDwMqntqHPLBBCPMnlU
- amazonses:PF4xy7XU/GKxtjL/ydwizupcZrSUFyQNx6LvGlpzNjQ=
- mixpanel-domain-verify=d0818c8d-645c-4b11-9097-42133883a5ea
- nitro-verification-code=NjExNTQ2MzY3MTgxNTkxNzM3OA==
- segment-site-verification=mZXb89rXASR7A028FPmYilRryVpO8R8g
- uber-domain-verification=c8f979b6-f438-4c7d-8f4d-34fa529db6b1
- SPFv=spf1 mx a ip4:64.4.90.33/28 ip4:208.118.113.154/29 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~all
- W7Odr1N8EX3UTqzS/KoEBpOEkVEJAr3qfNYgeGurX7LCRs133lIRaE1J/YM/IZXcMYkBaRY/OO74lx7vMT33Lg==
- MS=ms27567439
- MS=9B9CC52B8F1444198B7ECEF8A680048752093DE3
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