Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bdo.global
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 05:03:00 UTC · ↺ Refresh
MX Hostnames
- bdo-global.mail.protection.outlook.com
MX Priorities
- bdo-global.mail.protection.outlook.com: 0
A / AAAA Records
- 20.107.224.11 (no PTR)
Mail Server IPs
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
SOA Record
Raw SOA
udns1.cscdns.net hostmaster.cscdns.net 2018078545 86400 86400 86400 86400
Primary NS (mname)
udns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2018078545
Refresh
86400s
Retry
86400s
Expire
86400s
Minimum TTL
86400s
Nameservers (NS)
udns2.cscdns.uk
udns1.cscdns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 include:spf.protection.outlook.com include:sendgrid.net include:_spf.alchemer.eu include:spf2.accessacloud.com include:_spf.eu.mailgun.org include:_spf1.mailgun.org include:_spf2.mailgun.org -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._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
15 records- bw=s4jaBJwyulmVDubfO1ozYHOr9EY7cWPS8TpA4WSHW6uh
- smartsheet-site-validation=cVG9K-RjNX3nHTBbhulzEbbpt3hs2bA4
- globalsign-domain-verification=0BBA81DAAC9AADA397F426247DEAA43F
- globalsign-domain-verification=44c54109739f1adf22740d13f40b8345
- access-domain-verification=5170c6368d62e7bf1c00a68ea231362016680d6cd9dfaa1607d2e724bbc50243
- SPFv=spf1 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 include:spf.protection.outlook.com include:sendgrid.net include:_spf.alchemer.eu include:spf2.accessacloud.com include:_spf.eu.mailgun.org include:_spf1.mailgun.org include:_spf2.mailgun.org -all
- flo9o5vff6uv544ooq2f1l62n1
- 0ed1fe018abc5e552a8e8646d3ba0ce5
- 4f6z3rtn907d7s9rvr2wgq6cd5r7pc9c
- 8sy0xytmgfh3gbmj8b4cy0n26lryy55y
- _84xux4qxcfnyzqos1ks1yshdh6angbe
- _njkk53gjbusjmg02r054ie5amv11xkn
- 0ed1fe018ad887099810704175976ad2d2fa80fcff
- apple-domain-verification=ZBWMYiaMh0k1AiiF
- docusign=d08438fa-a576-4b6f-82f1-91d978b2ab6e
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