asn.dev

Autonomous system

AS52799 ADENTRO TECNOLOGIA LTDA

Unclassified LACNIC

IPv4 addresses 3.33K 4 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 2 recorded by PCH
Upstreams 8 1 downstream
Flagged prefixes 0 none

Summary

Adentro Tecnologia

Brazil · AI-generated

hosting cloud it brazil

AS52799 is operated by Adentro Tecnologia LTDA.

What it's used for

  • The address space carries IT infrastructure and cloud services, with registrant netnames 255001, 300380, 191816, and 522755 all assigned to Adentro Tecnologia LTDA.
  • The AS announces 3328 IPv4 addresses across 4 prefixes and 2 IPv6 prefixes, maintaining 24 observed neighbours, a ratio consistent with a hosting or cloud provider rather than a residential access network.
  • Traffic from this AS consists of web and API endpoints, data center workloads, and backup or disaster recovery services for Brazilian clients.

Notable

  • All RDAP registrants for the announced prefixes match the AS holder, Adentro Tecnologia LTDA.
  • The address inventory consists of three /22 blocks and one /24 block in IPv4, alongside two large IPv6 allocations.

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 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
IX.br (PTT.br) São PauloSão Paulo, Brazil187.16.218.25
IX.br (PTT.br) Porto AlegrePorto Alegre, Brazil177.52.38.165

Transit providers

8 upstream, 1 downstream and 14 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS14840BR.Digital Telecom316
AS28283Adylnet Telecom189
AS16735ALGAR TELECOM S/A131
AS52925Ascenty Data Centers e Telecomunicacoes S/A117
AS3356Level 3 Parent, LLC104
AS6939Hurricane Electric LLC26
AS24482SG.GS2
AS37721Virtual Technologies & Solutions1

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

Shape and geography

IPv4 4 prefixes · 3.33K addresses IPv6 2 prefixes

CountryNamePrefixes
BRBrazil6

Registry

Allocation record

LACNIC · via Atlas (registry + RDAP)
Registry
LACNIC
Handle
52799
Registry name
ASN52799
Registrant
ADENTRO TECNOLOGIA LTDA
Abuse contact
Nilton Jesus Maica Escobar
Registered
2012-10-02
Last changed
2013-03-06
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 16 with no ROA
ROAs
0 authorising AS52799
ASPA
no ASPA record
IRR
100% registered · 16 of 16 announcements
Route objects
26 naming AS52799

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

Cross-check