asn.dev

Autonomous system

AS52996 Tribunal Regional do Trabalho da 7a Regiao

Unclassified LACNIC

IPv4 addresses 1.28K 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Tribunal Regional do Trabalho da 7ª Região

Brazil · AI-generated

government judiciary ceara internal

AS52996 is operated by Tribunal Regional do Trabalho da 7ª Região (TRT-7), the Labour Court for the state of Ceará, Brazil.

What it's used for

  • The address space carries internal court infrastructure, as shown by reverse-DNS entries cli256.trt7.jus.br and cli255.trt7.jus.br on the 138.117.104.0/22 block.
  • The AS announces 1,280 IPv4 addresses across 2 prefixes (138.117.104.0/22 and 186.232.247.0/24) with only 2 observed neighbours, indicating a small, self-contained internal network rather than a transit or access provider.
  • Traffic consists of office workers, judicial staff, and internal systems supporting the court's operations in Fortaleza and across the state of Ceará.

Notable

  • Both registrants match the announcer exactly: Tribunal Regional do Trabalho da 7a Regiao holds both prefixes with netnames 253025 and 164402.
  • The inventory is finely subdivided into two distinct blocks, consistent with site-by-site segmentation for a government institution.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS28598DB3 SERVICOS DE TELECOMUNICACOES S.A113
AS53087TELY Ltda.7

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-17, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 2 prefixes · 1.28K addresses IPv6 0 prefixes

CountryNamePrefixes
BRBrazil2

Registry

Allocation record

LACNIC · via Atlas (registry + RDAP)
Registry
LACNIC
Handle
52996
Registry name
ASN52996
Registrant
Tribunal Regional do Trabalho da 7a Regiao
Abuse contact
operacoes@trt7.jus.br
Registered
2011-05-25
Last changed
2022-11-28
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
3 authorising AS52996
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
3 naming AS52996

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,783 prefixes, as published 2026-10-17. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check