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Data as of Nov 7, 2026

189.221.10.0/24

1 residential-proxy exit · 30 days

Cablemas Telecomunicaciones SA de CV

Announcement
189.221.0.0/20
RPKI valid
Announced by
AS28509
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
5
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

343 observations

Proxy providers listing exits

  • EnigmaProxy
  • NovaProxy
  • Proxiware
  • ProxyEmpire
  • VantageProxies

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
189.220.0.0/15131,072—Cablemas Telecomunicaciones SA de CV (MX-CTSC6-LACNIC)allocatedDec 29, 2008ipmastercm@izzi.mx
└ 189.221.0.0/198,192—Cablemas Telecomunicaciones SA de CV (MX-CTSC6-LACNIC)reassignedApr 17, 2012abuse@cableonline.com.mx

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 189.221.0.0/20

Prefix
189.221.0.0/20
Announced by
AS28509 Cablemas Telecomunicaciones SA de CV
Type
Residential
Proxy exits
9
Always-on exits
1
RPKI
RPKI valid
Netname
MX-CTSC6-LACNIC
Registrant
Cablemas Telecomunicaciones SA de CV
RIR
LACNIC
Registry

Holder

Organization
Not stated by the registry
Origin network

AS28509

MX
Name
Cablemas Telecomunicaciones SA de CV
Type
Internet provider
Registered
Apr 25, 2005
Domain
izzi.mx
Website
www.izzi.mx
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed