ci.south-pasadena.ca.us

Valid Email Server
Domain Lookup › ci.south-pasadena.ca.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ci.south-pasadena.ca.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-18 08:35:34 UTC · ↺ Refresh

MX Hostnames

  • ci-southpasadena-ca-us02b.mail.protection.outlook.com

MX Priorities

  • ci-southpasadena-ca-us02b.mail.protection.outlook.com: 10

A / AAAA Records

  • 135.84.124.41 (no PTR)

Mail Server IPs

  • 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
  • 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
  • 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
  • 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com

SOA Record

Raw SOA ns-951.awsdns-54.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-951.awsdns-54.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1256.awsdns-29.org
ns-1729.awsdns-24.co.uk
ns-77.awsdns-09.com
ns-951.awsdns-54.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a:mail.southpasadenaca.gov a:mail.ci.south-pasadena.ca.us ip4:173.196.172.210 ip4:23.114.70.20 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • nnt8630h8lhsm9c1ql0eften1g
  • SPFv=spf1 mx a:mail.southpasadenaca.gov a:mail.ci.south-pasadena.ca.us ip4:173.196.172.210 ip4:23.114.70.20 ~all
  • MS=ms28614208
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