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Data as of Nov 9, 2026

143.208.55.0/24

No anonymizer space · no proxy exits in 30 days

Optic Telecomunicaciones Limitada

Announcement
143.208.54.0/23
RPKI valid
Announced by
AS52439
Type
Residential
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeRPKI
143.208.52.0/22
since Aug 2016
AS52439Residential

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
143.208.52.0/221,024—Optic Telecomunicaciones Limitada (CL-OPTI-LACNIC)allocatedOct 23, 2015salvadorb@gmail.com
└ 143.208.54.0/23512—Banda Ancha Fibra Óptica (CL-BAFO-LACNIC)reallocatedMar 23, 2020mauricio@bandaancha.cl

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 143.208.54.0/23

Prefix
143.208.54.0/23
Announced by
AS52439 Optic Telecomunicaciones Limitada
Type
Residential
RPKI
RPKI valid
Netname
CL-BAFO-LACNIC
Registrant
Banda Ancha Fibra Óptica
RIR
LACNIC
Registry

Holder

Organization
Not stated by the registry
Origin network

AS52439

CL
Name
Optic Telecomunicaciones Limitada
Type
Internet provider
Registered
Feb 14, 2013
Domain
bandaancha.cl
Website
www.bandaancha.cl
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed