Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
clpccd.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 02:36:36 UTC · ↺ Refresh
MX Hostnames
- clpccd-org.mail.protection.outlook.com
MX Priorities
- clpccd-org.mail.protection.outlook.com: 0
A / AAAA Records
- 20.228.104.20 (no PTR)
Mail Server IPs
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c946::2 ↩ mail-ch4pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
iserver.clpccd.cc.ca.us hostmaster.iserver.clpccd.cc.ca.us 2026012600 10800 3600 1209600 86400
Primary NS (mname)
iserver.clpccd.cc.ca.us
Admin Email (rname)
hostmaster@iserver.clpccd.cc.ca.us
Serial
2026012600
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
lpcdns.clpccd.cc.ca.us
lpcdns2.clpccd.cc.ca.us
iserver.clpccd.cc.ca.us
porter.clpccd.cc.ca.us
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:205.155.225.0/24 ip4:216.17.93.137 ip4:132.226.146.156 ip4:74.122.104.0/22 ip4:66.77.173.243 include:spf.ess.barracudanetworks.com include:verifymyfafsa.com include:spf.protection.outlook.com include:spf.watermarkinsights.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate 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
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
2 records- adobe-idp-site-verification=0dd38348fcb2f4decf464cbbb2a3ba3d1a2222850e69967c85a95802ce30e56e
- SPFv=spf1 ip4:205.155.225.0/24 ip4:216.17.93.137 ip4:132.226.146.156 ip4:74.122.104.0/22 ip4:66.77.173.243 include:spf.ess.barracudanetworks.com include:verifymyfafsa.com include:spf.protection.outlook.com include:spf.watermarkinsights.com ~all
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