paramount.k12.ca.us

Valid Email Server
Domain Lookup › paramount.k12.ca.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
paramount.k12.ca.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 06:29:27 UTC · ↺ Refresh

MX Hostnames

  • paramount-k12-ca-us.mail.protection.outlook.com

MX Priorities

  • paramount-k12-ca-us.mail.protection.outlook.com: 10

A / AAAA Records

  • 104.17.71.73 (no PTR)

Mail Server IPs

  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com

SOA Record

Raw SOA nccunix.lacoe.edu help_desk.lacoe.edu 155 10800 3600 2419200 900
Primary NS (mname)
nccunix.lacoe.edu
Admin Email (rname)
help_desk@lacoe.edu
Serial
155
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s

Nameservers (NS)

dns4.lacoe.edu
nccunix.lacoe.edu

SPF Record

✓ Strict (-all)
v=spf1 a:smtp.paramount.k12.ca.us a:mail.paramount.k12.ca.us include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

9 records
  • MS=61343E385D0509B37DF0059CF8ED213CFDE824F9
  • apple-domain-verification=yTHpLBwbqFh2aNIp
  • cisco-ci-domain-verification=f812bd1fd2590e504e1e0f752c866264e7576ce6da6292349425a9919a9ab49
  • adobe-idp-site-verification=1082e0d4726b5b613c1bdbd2847abb745334c058e30bb8e7b92faa3b15c1294b
  • docusign=a4c37d08-8183-4366-97d8-589c2137a9d6
  • SPFv=spf1 a:smtp.paramount.k12.ca.us a:mail.paramount.k12.ca.us include:spf.protection.outlook.com -all
  • dfAnvChL0Ri25L5lXJRUCtoqDS5TnD/Yuz8GYW1DsaDyHHQ/W2+wzM+MowvRwHl/1la3xNkW7LVAnTpf616Yuw==
  • google-site-verification=Jhs5146qJUSTRGOvg_vfL0QvuqNS01kyQdrQ2_rMUVw
  • MS=ms64154772
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