asn.dev

Autonomous system

AS61674 SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA

Unclassified LACNIC

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 9 counted as prefixes, not addresses
Countries 1 mostly BR
Exchanges 1 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Speed Wireless

Brazil · AI-generated

residential isp brazil wireless

AS61674 is operated by Speed Wireless Servicos de Comunicacao Multimidia.

What it's used for

  • The address space carries residential and small business internet access, evidenced by the reverse DNS pattern host.speednetworks.com.br associated with the prefix 131.108.136.0/22.
  • The AS announces 1024 IPv4 addresses and 9 IPv6 prefixes, with a single observed neighbour, indicating a local access network rather than a transit provider.
  • Traffic consists of subscriber eyeballs for fixed wireless and fiber internet services in Manaus, Brazil, including bundled TV and security offerings.

Notable

  • The registrant SPEED WIRELESS SERVICOS DE COMUNICACAO MULTIMIDIA matches the AS handle and the netname 235741 for the announced prefix.
  • The address inventory consists of a single IPv4 /22 block and a set of IPv6 prefixes under 2804:1cc4::/33, reflecting a compact regional footprint.

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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
IX.br (PTT.br) ManausManaus, Brazil187.16.198.23

Transit providers

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

ASNetworkPaths seen
AS2709664W NET ES TELECOMUNICACOES LTDA496

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 1 prefixes · 1.02K addresses IPv6 9 prefixes

CountryNamePrefixes
BRBrazil10

Registry

Allocation record

LACNIC · via Atlas (registry data)
Registry
LACNIC
Registered
2014-09-03
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 12 with no ROA
ROAs
0 authorising AS61674
ASPA
no ASPA record
IRR
100% registered · 12 of 12 announcements
Route objects
33 naming AS61674

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

Cross-check