Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
corp-imaging.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 15:56:11 UTC · ↺ Refresh
MX Hostnames
- corpimaging-com01b.mail.protection.outlook.com
MX Priorities
- corpimaging-com01b.mail.protection.outlook.com: 5
A / AAAA Records
- 141.193.213.21 (no PTR)
Mail Server IPs
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c902::6 ↩ mail-sj0pr21cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
ns20.digicertdns.com dns.digicertdns.com 2009010228 43200 3600 1209600 180
Primary NS (mname)
ns20.digicertdns.com
Admin Email (rname)
dns@digicertdns.com
Serial
2009010228
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns23.digicertdns.net
ns22.digicertdns.com
ns20.digicertdns.com
ns21.digicertdns.com
ns25.digicertdns.net
ns24.digicertdns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:8.2.77.76 ip4:12.166.61.37 a:mail1.myemailisok.com include:spf.protection.outlook.com include:spf.workfront.com include:spf.mandrillapp.com include:_spf.psm.knowbe4.com include:spf.constantcontact.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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- anthropic-domain-verification-m8pmcc=KJYFUerDydJ1ORpZj7IaKXYk6
- google-site-verification=sKw4vmI3LcibbXZr6qHrsQ1u4SxN7GWB0vLxk7gIF7A
- google-site-verification=KLg0asNOM6lWH520vcH_MUkhCamOukU0oOaqpYdxQC8
- 00DHu000007valJ1TBaZ00000000EX
- SPFv=spf1 ip4:8.2.77.76 ip4:12.166.61.37 a:mail1.myemailisok.com include:spf.protection.outlook.com include:spf.workfront.com include:spf.mandrillapp.com include:_spf.psm.knowbe4.com include:spf.constantcontact.com -all
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