Autonomous system
AS52622 Tribunal Regional do Trabalho da 4 Regiao
Unclassified LACNIC Enterprise
Summary
Tribunal Regional do Trabalho da 4ª Região
government judicial enterprise brazil
AS52622 is operated by Tribunal Regional do Trabalho da 4ª Região.
What it's used for
- The address space carries internal judicial network traffic, identified by the registrant netname
200639and the holder name. - The AS announces 512 IPv4 addresses within a single prefix (
186.251.62.0/23) and one IPv6 prefix (2801:80:600::/48), peering with 5 neighbours. - Traffic consists of internal communications for the Brazilian regional labor court, including administrative systems and public-facing judicial portals.
Notable
- The RDAP registrant matches the AS holder exactly, both identified as Tribunal Regional do Trabalho da 4 Regiao.
- The address inventory is a single contiguous /23 block, typical of a dedicated corporate or government allocation rather than a subdivided multi-site estate.
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
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| IX.br (PTT.br) Porto Alegre | Porto Alegre, Brazil | 177.52.39.34 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 512 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 2 |
Registry
Allocation record
- Registry
- LACNIC
- Registered
- 2013-04-02
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Tribunal Regional do Trabalho da 4 Regiao
- Network type
- Enterprise
- Scope
- Regional
- Traffic ratio
- Mostly Outbound
- Peering policy
- Open
- Website
- http://www.trt4.jus.br
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 0 authorising AS52622
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 4 naming AS52622
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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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