Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vitran.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 00:43:44 UTC · ↺ Refresh
MX Hostnames
- mxb-001e6b01.gslb.pphosted.com
- mxa-001e6b01.gslb.pphosted.com
MX Priorities
- mxa-001e6b01.gslb.pphosted.com: 10
- mxb-001e6b01.gslb.pphosted.com: 10
A / AAAA Records
- 4.204.224.132 (no PTR)
Mail Server IPs
- 148.163.159.91 ↩ mx0b-001e6b01.pphosted.com
SOA Record
Raw SOA
ns11.constellix.com dns.constellix.com 2015010491 43200 3600 1209600 180
Primary NS (mname)
ns11.constellix.com
Admin Email (rname)
dns@constellix.com
Serial
2015010491
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns41.constellix.net
ns51.constellix.net
ns61.constellix.net
ns1-09.azure-dns.com
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
ns11.constellix.com
ns21.constellix.com
ns31.constellix.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:72.0.211.131/26 ip4:149.72.139.36 ip4:216.186.203.83 ip4:72.0.219.208 include:spf.protection.outlook.com include:spf-001e6b01.pphosted.com include:spf.ahasend.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 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
7 records- knowbe4-site-verification=ac13a9f62d612ba7f7576de2e7dd6f02
- MS=F198B9EEFCFDC34B2F7BCC40164FFDF556C00F83
- vqbbbja7d9h6n4rpov583pgqr3
- 5v5ubht5bi576u5gv4dh6mp09u
- t74jadaa2jm2b2vn5mu9phk1s7
- ms-domain-verification=19be6efc-bf19-4d17-8937-6a3d9b7b5408
- SPFv=spf1 mx a ip4:72.0.211.131/26 ip4:149.72.139.36 ip4:216.186.203.83 ip4:72.0.219.208 include:spf.protection.outlook.com include:spf-001e6b01.pphosted.com include:spf.ahasend.com ~all
Full email verification for vitran.com
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