asn.dev

Autonomous system

AS61613 TMSoft Solucoes em Informatica Ltda

Unclassified RIPE

IPv4 addresses 2.05K 2 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

TMSoft Solucoes em Informatica Ltda

Brazil · AI-generated

business brazil ipv4 ipv6

AS61613 is operated by TMSoft Solucoes em Informatica Ltda.

What it's used for

  • The address space carries business traffic, as indicated by the reverse DNS entries pointing to nuva.net.br and the registrant netnames 456867 and 507407.
  • The AS announces 2048 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with only 1 observed neighbour, indicating a small-scale access or business network rather than a transit provider.
  • Traffic from this AS consists of business endpoints and services associated with the operator's IT solutions business in Brazil.

Notable

  • Registrants for both announced IPv4 prefixes (45.171.60.0/22 and 200.192.152.0/22) are listed as TMSoft Solucoes em Informatica Ltda, matching the AS holder.
  • The address inventory consists of two /22 blocks in IPv4 and a single /32 in IPv6, 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

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

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

ASNetworkPaths seen
AS61591WESTLINK TECNOLOGIA E COMUNICACAO LTDA. - ME1,078

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-22, 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 2 prefixes · 2.05K addresses IPv6 1 prefixes

CountryNamePrefixes
BRBrazil3

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
61613
Registry name
ASN61613
Registrant
TMSoft Solucoes em Informatica Ltda
Abuse contact
Patrick Luis Brandao Bitencourt
Registered
2023-05-05
Last changed
2023-05-05
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 21 valid, 0 with no ROA
ROAs
3 authorising AS61613
ASPA
no ASPA record
IRR
100% registered · 21 of 21 announcements
Route objects
21 naming AS61613

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 1,779 prefixes, as published 2026-10-23. 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