Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thecsb.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 02:35:26 UTC · ↺ Refresh
MX Hostnames
- thecsb-com.mail.protection.outlook.com
MX Priorities
- thecsb-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.64.145.69 (no PTR)
- 104.18.42.187 (no PTR)
Mail Server IPs
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.41.4 ↩ mail-sj2pr05cu00204.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
edns123.ultradns.com servicesmanagement\.di.ncr.com 2014082095 28800 7200 1209600 86400
Primary NS (mname)
edns123.ultradns.com
Admin Email (rname)
servicesmanagement\@di.ncr.com
Serial
2014082095
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
edns123.ultradns.org
edns123.ultradns.biz
edns123.ultradns.com
edns123.ultradns.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.digitalinsight.com include:spf.protection.outlook.com include:spfhost.messageprovider.com include:_spf.psm.knowbe4.com ip4:216.63.196.144/32 ip4:209.16.136.43/32 ip4:63.245.179.235/32 ip4:63.245.187.185/32 -all
📊 DNS lookups: 4/10
✓ 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
✓ 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
5 records- adobe-idp-site-verification=767d4e0dfc5ac4d21da32ceb1803baafca864f07a878db88bc2a97bc819794bd
- SPFv=spf1 include:spf.digitalinsight.com include:spf.protection.outlook.com include:spfhost.messageprovider.com include:_spf.psm.knowbe4.com ip4:216.63.196.144/32 ip4:209.16.136.43/32 ip4:63.245.179.235/32 ip4:63.245.187.185/32 -all
- MS=ms22941970
- 39xn3yuw4sshczstgufwemy2qsuhks
- apple-domain-verification=7loDJJYtTJj1OiEM
Full email verification for thecsb.com
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