Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
247expresslogistics.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 06:29:32 UTC · ↺ Refresh
MX Hostnames
- 247expresslogistics-com.mail.protection.outlook.com
MX Priorities
- 247expresslogistics-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.172.252 (no PTR)
- 104.21.96.41 (no PTR)
- 2606:4700:3034::ac43:acfc
- 2606:4700:3034::6815:6029
Mail Server IPs
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
- 52.101.41.24 ↩ mail-sj0pr03cu01600.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
martin.ns.cloudflare.com dns.cloudflare.com 2399361331 10000 2400 604800 1800
Primary NS (mname)
martin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399361331
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
martin.ns.cloudflare.com
ruth.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:209.17.116.160 ip4:139.146.201.15 include:spf.protection.outlook.com ip4:66.39.216.218 include:authsmtp.com include:mbox.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
default._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
5 records- MS=ms21259693
- as=1385482691
- h1lp162audmv1vkntjp3813dkt
- v=msv1 t=A875950C-5B0A-467D-9377-C9CD58201A7
- SPFv=spf1 ip4:209.17.116.160 ip4:139.146.201.15 include:spf.protection.outlook.com ip4:66.39.216.218 include:authsmtp.com include:mbox.net -all
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