asn.dev

Autonomous system

AS61597 GalizaNET - Internet Services

Residential LACNIC

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 1 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

GalizaNET

Brazil · AI-generated

isp residential brazil regional

AS61597 is operated by GalizaNET - Internet Services.

What it's used for

  • The address space carries residential and business access traffic, evidenced by reverse DNS entries such as pppoe-ip-45-182-106-254.galizanet.com.br, ip-cgnat-45-182-105-0.galizanet.com.br, and ip-fixo-45-182-105-255.galizanet.com.br.
  • The AS announces 2048 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with 6 observed routing neighbours; this ratio indicates a regional access provider rather than a transit network.
  • Traffic originates from subscriber endpoints using PPPoE, CGNAT, and fixed/static IP services provided by GalizaNET.

Notable

  • Registrants for the two announced IPv4 prefixes differ: 45.182.104.0/22 is registered to GalizaNET - Internet Services, while 131.161.196.0/22 is registered to WEBFOCO TELECOMUNICACOES LTDA.
  • The address inventory consists of two /22 blocks and one /32 IPv6 prefix, all located in Brazil.

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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
IX.br (PTT.br) SalvadorSalvador, Brazil200.219.145.80

Transit providers

2 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS263903INFORBARRA TELECOM89
AS52720WEBFOCO TELECOMUNICACOES LTDA8

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, 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 1 prefixes · 1.02K addresses IPv6 1 prefixes

CountryNamePrefixes
BRBrazil2

Registry

Allocation record

LACNIC · via Atlas (registry data)
Registry
LACNIC
Registered
2019-08-13
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 3 with no ROA
ROAs
1 authorising AS61597
ASPA
no ASPA record
IRR
67% registered · 2 of 3 announcements 1 other origin
Route objects
228 naming AS61597

Reputation

Classification and threat

Residential Fixed-line consumer ISP. Addresses here are homes.

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 1,781 prefixes, as published 2026-10-16. 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