asn.dev

Autonomous system

AS28001 LACNIC - Latin American and Caribbean IP address

Unclassified RIPE

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly UY
Exchanges 1 recorded by PCH
Upstreams 4 0 downstream
Flagged prefixes 0 none

Summary

LACNIC

Uruguay · AI-generated

registry rir infrastructure uruguay

The AS handle LACNIC - Latin American and Caribbean IP address is held by LACNIC.

What it's used for

  • The space carries the registry's own operational infrastructure, as indicated by the netname 200.3.12.0 - 200.3.15.255 and the registrant LACNIC - Latin American and Caribbean IP address.
  • The AS announces 1024 IPv4 addresses and 1 IPv6 prefix, with 25 observed neighbours; this ratio of limited address space against a moderate number of peers suggests a transit or interconnection role for the registry's own services.

Notable

  • The registrant LACNIC - Latin American and Caribbean IP address matches the AS holder, confirming the space is directly owned by the Regional Internet Registry.
  • LACNIC is the Regional Internet Registry for Latin America and the Caribbean, responsible for managing IP address resources in the region.
  • The address inventory consists of a single IPv4 prefix 200.3.12.0/22 and one IPv6 prefix 2001:13c7:7002::/48, representing a compact, self-contained 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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
IX.br (PTT.br) São PauloSão Paulo, Brazil187.16.216.61

Transit providers

4 upstream, 0 downstream and 8 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS22548Nucleo de Inf. e Coord. do Ponto BR - NIC.BR247
AS6939Hurricane Electric LLC68
AS24482SG.GS6
AS37721Virtual Technologies & Solutions6

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 1 prefixes · 1.02K addresses IPv6 1 prefixes

CountryNamePrefixes
UYUruguay2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS28001
Registry name
28001
Registrant
LACNIC - Latin American and Caribbean IP address
Abuse contact
ipadmin@lacnic.net
Registered
2008-09-02
Last changed
2024-09-17
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 6 valid, 0 with no ROA
ROAs
6 authorising AS28001
ASPA
no ASPA record
IRR
100% registered · 6 of 6 announcements
Route objects
11 naming AS28001

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