Autonomous system

AS265976 NETFULL TELECOMUNICACOES LTDA-ME

Unclassified ARIN

IPv4 addresses 1.02K 3 prefixes

IPv6 prefixes 1 counted as prefixes, not addresses

Countries 1 mostly BR

Exchanges 4 recorded by PCH

Upstreams 6 0 downstream

Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 4 exchanges in 1 country, largest first.

Exchange	Location	Their address
IX.br (PTT.br) São Paulo	São Paulo, Brazil	187.16.212.66
IX.br (PTT.br) Fortaleza	Fortaleza, Brazil	45.68.76.60
IX.br (PTT.br) São Luís	São Luís, Brazil	45.227.0.90
IX.br (PTT.br) Teresina	Teresina, Brazil	200.219.138.70

Transit providers

6 upstream, 0 downstream and 12 adjacent networks observed; most-used upstreams first.

AS	Network	Paths seen
AS264997	Direct Telecom Ltda	119
AS6939	Hurricane Electric LLC	69
AS265269	MEGA TELE INFORMATICA	68
AS24482	SG.GS	6
AS35280	F5 Networks SARL	3
AS37721	Virtual Technologies & Solutions	3

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 · 1.02K addresses IPv6 1 prefixes

Country	Name	Prefixes
BR	Brazil	4

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)

Registry: ARIN
Handle: 265976
Registry name: ASN265976
Registrant: NETFULL TELECOMUNICAÇÕES LTDA-ME
Abuse contact: guilherme de sousa cardoso
Registered: 2017-07-18
Last changed: 2025-01-09
Allocation: allocated

Routing security

RPKI and IRR

Full detail

RPKI: 0% valid · 0 valid, 7 with no ROA
ROAs: 0 authorising AS265976
ASPA: no ASPA record
IRR: 100% registered · 7 of 7 announcements
Route objects: 9 naming AS265976

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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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