Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
unitedvanlines.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 01:42:43 UTC · ↺ Refresh
MX Hostnames
- unitedvanlines-com.mail.protection.outlook.com
MX Priorities
- unitedvanlines-com.mail.protection.outlook.com: 10
A / AAAA Records
- 3.234.191.221 ↩ ec2-3-234-191-221.compute-1.amazonaws.com
- 100.25.107.131 ↩ ec2-100-25-107-131.compute-1.amazonaws.com
- 34.196.175.132
Mail Server IPs
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.9.17 (no PTR)
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 40.93.192.4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-943.awsdns-53.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-943.awsdns-53.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-463.awsdns-57.com
ns-943.awsdns-53.net
ns-1111.awsdns-10.org
ns-1964.awsdns-53.co.uk
SPF Record
✓ Strict (-all)
v=spf1 ip4:67.133.82.0/24 ip4:67.131.175.0/24 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms48587042
- SPFv=spf1 ip4:67.133.82.0/24 ip4:67.131.175.0/24 include:spf.protection.outlook.com -all
Full email verification for unitedvanlines.com
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