subnet.im

AS272605GRUPO 3D TELECOM

BrazilRegistryLACNIC

As of 12th November 2026, AS272605 (GRUPO 3D TELECOM), a network registered in Brazil with LACNIC, originates 3 IPv4 prefixes covering 768 addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 45,683rd-largest of the 80,772 networks we see originating IPv4, and the 7,086th-largest of 8,032 in Brazil. It is seen behind 4 upstream networks, most often AS14840 (BR.DIGITAL) and AS265043 (GPP SOLUCOES EM INFORMATICA). 60% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

3

IPv6 prefixes

2

IPv4 addresses

768

IPv6 /64s

4.3B

Upstream graph

The networks AS272605 is seen behind, one and two hops out, drawn from real AS paths.

AS272605Toward the internet core
Upstream graph for AS272605: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS272605GRUPO 3D TELECOMThis networkAS6939Hurricane Electri…AS14840BR.DIGITALAS28598MOBAS265043GPP SOLUCOES EM I…AS20130Depaul UniversityAS132337AxclusiveAS174Cogent Communicat…AS3356Lumen (Level 3)AS61832Giga+ EmpresasAS10429Vivo (Telefônica …AS263903INFORBARRA TELECOM

Networks observed one and two hops upstream of AS272605 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

19

adjacent networks

Upstreams
421%
Peers
1579%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS272605
NetworkCountryRelationshipPathsVantage pts
AS14840BR.DIGITAL BRPeer16699
AS265043GPP SOLUCOES EM INFORMATICABRPeer9890
AS28598MOBBRPeer6262
AS6939Hurricane Electric LLCUSPeer3119

Prefixes

The largest blocks AS272605 originates, widest first.

Largest prefixes originated by AS272605
PrefixAddressesVisibility
82.26.76.0/2425677/78
151.244.140.0/2425677/78
178.95.35.0/2425678/78
2804:85dc::/324.3B × /6463/64
2804:85dc:f604::/46262k × /6462/64

Routing health

How AS272605's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid60.0%3
  • Invalid0.0%0
  • No ROA40.0%2

Propagation

  • Globally propagated90% of full-feed peers or more100.0%5
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 3 prefixes

IPv6 — 2 prefixes

  • /324.3B × /6450.0%1
  • /46262k × /6450.0%1

Recent changes

Announcements that started or stopped since 13th Oct 2026.

No announcement by AS272605 started or stopped in this period.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.