asn.dev

Autonomous system

AS61701 NARCELIO L DE SOUZA - ME

Unclassified APNIC

IPv4 addresses 3.07K 3 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Narcelio L de Souza - ME

Brazil · AI-generated

residential isp brazil small

NARCELIO L DE SOUZA - ME is the AS handle for Narcelio L de Souza - ME.

What it's used for

  • The address space carries dynamic residential connections, evidenced by reverse DNS entries such as din-131-0-162-254.litoraltibau.com.br, din-138-219-26-254.litoraltibau.com.br, and din-170-246-126-254.litoraltibau.com.br.
  • The AS announces 3072 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small-scale access network rather than a transit provider.
  • Traffic from this AS consists of subscriber eyeballs for a local internet service provider operating in the Litoral region of Ceará, Brazil.

Notable

  • All registrants for the announced prefixes match the AS holder, NARCELIO L DE SOUZA - ME, with netnames 233320, 263374, and 304053.
  • The address inventory is composed of three /22 blocks and one /32 IPv6 prefix, representing a modest estate typical of a regional ISP.

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

2 upstream, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS61740unnamed344
AS264564Telecab Telecomunicacoes Ltda288

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-20, 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 3 prefixes · 3.07K addresses IPv6 1 prefixes

CountryNamePrefixes
BRBrazil4

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
61701
Registry name
ASN61701
Registrant
NARCELIO L DE SOUZA - ME
Abuse contact
edsongley@gmail.com
Registered
2014-07-21
Last changed
2020-08-09
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
NARCELIO L DE SOUZA - ME
Scope
Not Disclosed
Traffic ratio
Not Disclosed
Peering policy
Open

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 13 with no ROA
ROAs
0 authorising AS61701
ASPA
no ASPA record
IRR
100% registered · 13 of 13 announcements
Route objects
22 naming AS61701

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 2026-10-21. 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