classictexas.com

Valid Email Server
Domain Lookup › classictexas.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
classictexas.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-17 21:20:00 UTC · ↺ Refresh

MX Hostnames

  • Classictexas-com.mail.protection.outlook.com

MX Priorities

  • classictexas-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.154.23.229 ↩ 229.23.154.104.bc.googleusercontent.com

Mail Server IPs

  • 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
  • 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:f90c:: ↩ mail-sn1pr03cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns.cisdata.net it.cisdata.net 2024100800 43200 900 1814400 10800
Primary NS (mname)
ns.cisdata.net
Admin Email (rname)
it@cisdata.net
Serial
2024100800
Refresh
43200s
Retry
900s
Expire
1814400s
Minimum TTL
10800s

Nameservers (NS)

ns.cisdata.com
ns2.cisdata.net
ns.cisdata.net
ns2.cisdata.com

SPF Record

✓ Strict (-all)
v=spf1 include:secureserver.net -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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
  • google-site-verification=QxTaaZiorK5AfRu8p3JnLNgNLi3bM_3f85m54_rjB_Y
  • google-site-verification=tTNUQWKPb3pF0Hps0aHX4FXHTymmsmWQPENW7WwobiI
  • SPFv=spf1 include:secureserver.net -all
Full email verification for classictexas.com

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