asn.dev

Autonomous system

AS61888 GFT COMERCIO DE TELEFONIA E COMUNICACAO LTDA

Unclassified LACNIC NSP

IPv4 addresses 2.05K 1 prefixes
IPv6 prefixes 17 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 5 recorded by PCH
Upstreams 5 1 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 5 exchanges in 1 country, largest first.

ExchangeLocationTheir address
IX.br (PTT.br) São PauloSão Paulo, Brazil187.16.220.22
IX.br (PTT.br) FortalezaFortaleza, Brazil45.68.72.207
IX.br (PTT.br) Porto AlegrePorto Alegre, Brazil177.52.39.79
IX.br (PTT.br) RecifeRecife, Brazil200.219.147.149
IX.br (PTT.br) SalvadorSalvador, Brazil200.219.145.124

Transit providers

5 upstream, 1 downstream and 12 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS529651TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA999
AS6939Hurricane Electric LLC408
AS14840BR.Digital Telecom204
AS24482SG.GS25
AS37721Virtual Technologies & Solutions24

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, 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 · 2.05K addresses IPv6 17 prefixes

CountryNamePrefixes
BRBrazil18

Registry

Allocation record

LACNIC · via Atlas (registry data)
Registry
LACNIC
Registered
2013-06-24
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
GFT COMERCIO DE TELEFONIA E COMUNICACAO
Network type
NSP
Scope
Regional
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AS61888:AS-ANNOUNCEMENTS
Present at
6 exchanges
Website
http://www.gftelecom.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
100% valid · 38 valid, 0 with no ROA
ROAs
30 authorising AS61888
ASPA
no ASPA record
IRR
100% registered · 38 of 38 announcements
Route objects
11 naming AS61888

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 1,775 prefixes, as published 2026-10-11. 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