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Data as of Nov 9, 2026

138.255.143.0/24

No anonymizer space · no proxy exits in 30 days

TRI Telecom LTDA

Announcement
138.255.142.0/23
RPKI valid
Announced by
AS28132
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Oct 22, 2026
from AS52731 Netnt Sistemas e Informatica Ltda, after 3.4 years unannounced

Announcements

Less specific

Covering announcements

PrefixOriginTypeRPKI
138.255.140.0/22
since Aug 2023
AS28132Residential

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
138.255.140.0/221,024462164TRI Telecom LTDA (07236167000103)allocatedAug 26, 2015noc@tri.com.br

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 138.255.142.0/23

Prefix
138.255.142.0/23
Announced by
AS28132 TRI Telecom LTDA
Type
Residential
RPKI
RPKI valid
RIR
LACNIC
Origin network

AS28132

BR
Name
TRI Telecom LTDA
Type
Internet provider
Registered
Feb 18, 2009
Domain
tri.com.br
Website
www.tri.com.br
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed