Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
opcpest.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 13:25:16 UTC · ↺ Refresh
MX Hostnames
- opcpest-com.mail.protection.outlook.com
- opcpest-com.mail.protection.outlook.com
MX Priorities
- opcpest-com.mail.protection.outlook.com: 20
- opcpest-com.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.41.22 ↩ mail-sj2pr05cu00406.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.41.56 ↩ mail-sj0pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns19.domaincontrol.com dns.jomax.net 2026031000 28800 7200 604800 600
Primary NS (mname)
ns19.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns19.domaincontrol.com
ns20.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:spf1.rollins.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; ri=43200
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
10 records- ppe-9f2d04de780363db18f8
- ca3-fcc0838674e64e77bf04868171d98704
- MS=ms37230206
- DKIMv=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCcA1sm9XoaCK2TblMRrQArJ3ieDZnBa1r8YdFYIqzlPlYJ7Awe+5q6+XtpYAxr5/Ljb7Z9P67t4LZGjW3mz/VH2ZEDYtBdsYoMu+FdaW2XvxGBMsdN8OQZZa0MCQGk7HDUlRFbizhUXXnyuocsNien9SIARgzdHPwzytYdNPqsTQIDAQAB
- SPFv=spf1 include:spf.protection.outlook.com include:us._netblocks.mimecast.com include:spf1.rollins.com ~all
- MS=ms88788741
- 8z0mtwfbrdpxpdqjpx26qf2ckthy006w
- 0ed1fe018a9551f3748e2f433c8902edc9382e37be
- adobe-idp-site-verification=92e2a0f856eda8bde96f7c24e63e5c69a07898d688aeec6d9beaa28e13aa3512
- jvvfb53wwf6grk6p56py73ht7nsptmns
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