Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thecsp.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:05:51 UTC · ↺ Refresh
MX Hostnames
- thecsp-com.mail.protection.outlook.com
MX Priorities
- thecsp-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.20.35.29 (no PTR)
- 172.66.146.32 (no PTR)
- 2606:4700:10::ac42:9220
- 2606:4700:10::6814:231d
Mail Server IPs
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
cris.ns.cloudflare.com dns.cloudflare.com 2399850109 10000 2400 604800 1800
Primary NS (mname)
cris.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399850109
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
teagan.ns.cloudflare.com
cris.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:74.204.1.69 ip4:74.204.1.70 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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- langdock-verify=nQwPKr_bQUkfay4Qx3Ra8aJQF4onzeUx7xF5DWsHjDI
- SPFv=spf1 include:spf.protection.outlook.com ip4:74.204.1.69 ip4:74.204.1.70 -all
- MS=ms94171014
- apple-domain-verification=r8vee6eu52f7zV0P
- box-domain-verification=3ed5ae5780a18ca9cb3fc7bbdb007b32134dbd5a50a1af3b58dc0455f6a49c56
Full email verification for thecsp.com
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