asn.dev

Autonomous system

AS271025 FLASHNET PROVEDOR LTDA.ME

Unclassified ARIN NSP

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 10 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 0 recorded by PCH
Upstreams 4 1 downstream
Flagged prefixes 0 none

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

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

ASNetworkPaths seen
AS265066Conect Provedor de Acesso a Internet Ltda Me217
AS61872INUV PROVEDOR DE INTERNET LTDA147
AS268076WEBNET TELECOM128
AS262286ALAN MARCELO DA SILVA LTDA44

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 10 prefixes

CountryNamePrefixes
BRBrazil11

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
271025
Registry name
ASN271025
Registrant
FLASHNET PROVEDOR LTDA.ME
Abuse contact
Andre Magalhaes
Registered
2020-07-31
Last changed
2020-07-31
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
FLASHNET PROVEDOR
Also known as
FlashNet
Network type
NSP
Scope
Regional
Traffic ratio
Not Disclosed
Peering policy
Open
Website
https://www.flashnetprovedor.com.br

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
92% valid · 11 valid, 1 with no ROA
ROAs
2 authorising AS271025
ASPA
no ASPA record
IRR
92% registered · 11 of 12 announcements 1 other origin
Route objects
39 naming AS271025

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 1,784 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