asn.dev

Autonomous system

AS53239 Companhia de Governanca Eletronica do Salvador

Unclassified ARIN

IPv4 addresses 32.77K 15 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

Companhia Salvador Cidade Inteligente

Brazil · AI-generated

government municipal enterprise brazil

AS53239 is operated by Companhia Salvador Cidade Inteligente, the municipal digital governance company for the city of Salvador, Brazil.

What it's used for

  • The address space carries municipal government infrastructure, evidenced by the reverse DNS record 177-20-11-254.salvador.ba.gov.br and the registrant netname 155409.
  • The AS announces 32,768 IPv4 addresses across 15 prefixes with only 2 observed neighbours, indicating a small, isolated internal network rather than a transit or large-scale access provider.
  • Traffic from this AS consists of internal municipal services, administrative endpoints, and digital governance platforms for the Salvador city hall.

Notable

  • All available RDAP registrants list Companhia Salvador Cidade Inteligente with netname 155409, consistent with the AS handle Companhia de Governanca Eletronica do Salvador.
  • The address inventory is finely subdivided into 15 prefixes within the 177.20.0.0/16 range, reflecting site-by-site segmentation typical of a large corporate or government 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

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
AS28186ITS TELECOMUNICACOES LTDA167
AS61568ALOO TELECOM - FSF TECNOLOGIA SA126

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, 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 15 prefixes · 32.77K addresses IPv6 0 prefixes

CountryNamePrefixes
BRBrazil15

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
53239
Registry name
ASN53239
Registrant
Companhia Salvador Cidade Inteligente
Abuse contact
Prodasal Cia Proc de Dados do Salvador
Registered
2010-12-14
Last changed
2026-05-21
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 5 valid, 0 with no ROA
ROAs
9 authorising AS53239
ASPA
no ASPA record
IRR
100% registered · 5 of 5 announcements
Route objects
255 naming AS53239

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: 443 networks and 1,784 prefixes, as published 2026-10-19. 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