ci.vista.ca.us

Valid Email Server
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
ci.vista.ca.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-03 10:56:48 UTC · ↺ Refresh

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MX Hostnames

  • ci-vista-ca-us.mail.protection.outlook.com

MX Priorities

  • ci-vista-ca-us.mail.protection.outlook.com: 10

A / AAAA Records

  • 135.84.124.41 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA cmtu.mt.ns.els-gms.att.net rm-hostmaster.ems.att.com 2007062288 3600 900 604800 3600
Primary NS (mname)
cmtu.mt.ns.els-gms.att.net
Admin Email (rname)
rm-hostmaster@ems.att.com
Serial
2007062288
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

cbru.br.ns.els-gms.att.net
cmtu.mt.ns.els-gms.att.net

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:spf.protection.outlook.com include:spf-us.appmail.granicusgovaccess.net ~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

5 records
  • google-site-verification=jIbdCOn6lD08FnsAVMWWpAgh6qXeFfyvNLlqF_pfinU
  • MS=ms75595183
  • 0s/KBaPwkSy58+kLE/K4Edh6d0zGA/JX9nhbJQNwwoYjSGWdB+ole0nNopro85kdqoPu1HUzZII+YU+J9jejRg==
  • SPFv=spf1 mx include:spf.protection.outlook.com include:spf-us.appmail.granicusgovaccess.net ~all
  • autodesk-domain-verification=IYa9alVDzpwgLXmXgcrh
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