asn.dev

Autonomous system

AS20044 SA ESTADO DE MINAS

Unclassified LACNIC

IPv4 addresses 4.10K 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

S/A ESTADO DE MINAS

Brazil · AI-generated

government brazil state network

SA ESTADO DE MINAS is operated by S/A ESTADO DE MINAS, the state government of Minas Gerais, Brazil.

What it's used for

  • The address space carries government infrastructure, evidenced by the reverse DNS domain estaminas.com.br and the registrant name indicating a state entity.
  • The AS announces 4096 IPv4 addresses and 1 IPv6 prefix, with only 2 observed neighbours, suggesting a small, self-contained network rather than a transit provider.

Notable

  • The registrant S/A ESTADO DE MINAS matches the AS handle, confirming the space is held by the state government.
  • The inventory consists of a single IPv4 prefix 200.188.176.0/20 and one IPv6 prefix 2804:564::/32, indicating a compact, dedicated allocation for state operations.

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) Belo HorizonteBelo Horizonte, Brazil200.219.139.126

Transit providers

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

ASNetworkPaths seen
AS4230CLARO S.A.547
AS21574Century Telecom Ltda302

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 · 4.10K addresses IPv6 1 prefixes

CountryNamePrefixes
BRBrazil2

Registry

Allocation record

LACNIC · via Atlas (registry data)
Registry
LACNIC
Registered
2001-03-22
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 15 with no ROA
ROAs
0 authorising AS20044
ASPA
no ASPA record
IRR
100% registered · 15 of 15 announcements
Route objects
18 naming AS20044

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 1,781 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