Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ocl.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 06:23:59 UTC · ↺ Refresh
MX Hostnames
- ocl-net.mail.protection.outlook.com
MX Priorities
- ocl-net.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.140.127 (no PTR)
- 172.66.0.125 (no PTR)
- 2606:4700:7::7d
- 2a06:98c1:58::7d
Mail Server IPs
- 52.101.192.0 ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
- 52.101.190.1 ↩ mail-yt3pr01cu00701.inbound.protection.outlook.com
- 52.101.190.0 ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 52.101.192.1 ↩ mail-yqzpr01cu01001.inbound.protection.outlook.com
- 2a01:111:f403:c942::2 ↩ mail-yt3pr01cu00602.inbound.protection.outlook.com
- 2a01:111:f403:c942:: ↩ mail-yt5pr01cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c942::3 ↩ mail-yt6pr01cu00103.inbound.protection.outlook.com
- 2a01:111:f403:c944:: ↩ mail-yqzpr01cu00900.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.ocl.net domains.ocl.net 2025120501 28800 600 28800 300
Primary NS (mname)
ns1.ocl.net
Admin Email (rname)
domains@ocl.net
Serial
2025120501
Refresh
28800s
Retry
600s
Expire
28800s
Minimum TTL
300s
Nameservers (NS)
ns2.ocl.net
ns1.ocl.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.oxfordcounty.ca include:nextreads.com ip4:216.254.180.38 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- knowbe4-site-verification=31d4806d736af62a8445a7b040d72dde
- google-site-verification=DfHDY4xj2sCOd1t-smi097EM00HD_sUi6k9zuMGu0-Q
- duo_sso_verification=ujotxvxwkt4dYXifESTjpOOjg2Ry2YBG8gruwhoxXf18pz9hhyBJwptxvjWcfgkF
- SPFv=spf1 include:_spf.oxfordcounty.ca include:nextreads.com ip4:216.254.180.38 include:spf.protection.outlook.com -all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for ocl.net
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits