Autonomous system
AS52997 PARANA TRIBUNAL DE JUSTICA
Unclassified APNIC Enterprise
Summary
Paraná Tribunal de Justiça
government judiciary enterprise
PARANA TRIBUNAL DE JUSTICA is the autonomous system for the Paraná State Court of Justice (TJPR).
What it's used for
- The space carries internal network traffic for the Brazilian state judiciary, identified by the registrant
PARANÁ TRIBUNAL DE JUSTIÇAand netname164621. - The AS announces 256 IPv4 addresses within a single /24 prefix and 1 IPv6 prefix, with only 2 observed routing neighbours, indicating a small, self-contained internal estate rather than a transit or access network.
- Traffic from this AS consists of administrative, judicial, and internal IT services for the court system, including case management systems and staff connectivity.
Notable
- The RDAP registrant
PARANÁ TRIBUNAL DE JUSTIÇAmatches the AS holder name exactly. - The address inventory is minimal, consisting of one IPv4 /24 block and one IPv6 /48 block, typical for a single-site or small multi-site government agency.
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 2 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo, Brazil | 187.16.211.227 |
| IX.br (PTT.br) Curitiba | Curitiba, Brazil | 45.184.146.84 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-28, 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 · 256 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 2 |
Registry
Allocation record
- Registry
- APNIC
- Handle
52997- Registry name
- ASN52997
- Registrant
- PARANÁ TRIBUNAL DE JUSTIÇA
- Abuse contact
- Fabiano Fantini Vitale
- Registered
- 2011-05-30
- Last changed
- 2013-03-06
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- PARANÁ TRIBUNAL DE JUSTIÇA
- Also known as
- TJPR
- Network type
- Enterprise
- Scope
- Not Disclosed
- Traffic ratio
- Not Disclosed
- Peering policy
- Selective
- Present at
- 2 exchanges
- Website
- https://www.tjpr.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 AS52997
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 2 naming AS52997
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: 448 networks and 1,849 prefixes, as published 2026-10-29. 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