cablevision.net.mx

Valid Email Server
Domain Lookup › cablevision.net.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cablevision.net.mx
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 20:18:48 UTC · ↺ Refresh

MX Hostnames

  • mx.cablevision.net.mx

MX Priorities

  • mx.cablevision.net.mx: 10

A / AAAA Records

  • 200.77.160.100 ↩ 200-77-160-100.cable.dyn.cablevision.net.mx

Mail Server IPs

  • 208.47.185.173 (no PTR)

SOA Record

Raw SOA ns02-s01.izzi.mx fmmartineza.izzi.mx.cablevision.net.mx 2015073025 21600 900 1209600 86400
Primary NS (mname)
ns02-s01.izzi.mx
Admin Email (rname)
fmmartineza@izzi.mx.cablevision.net.mx
Serial
2015073025
Refresh
21600s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns02-s02.izzi.mx
cvdnsisp4.cablevision.net.mx
ns02-s01.izzi.mx

SPF Record

✓ Soft Fail (~all)
v=spf1 mx:cablevision.net.mx a:info.cablevision.net.mx a:smtp.google.com ip4:209.85.0.0/16 include:_spf.cablevision.syn-alias.com ~all
📊 DNS lookups: 6/10
~ 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

1 record
  • SPFv=spf1 mx:cablevision.net.mx a:info.cablevision.net.mx a:smtp.google.com ip4:209.85.0.0/16 include:_spf.cablevision.syn-alias.com ~all
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