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AS271341IDM Telecom

BrazilRegistryLACNIC

As of 27th September 2026, AS271341 (IDM Telecom), a network registered in Brazil with LACNIC, originates 1 IPv4 prefix covering 256 addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 59,127th-largest of the 79,525 networks we see originating IPv4, and the 7,428th-largest of 7,983 in Brazil. It is seen behind 9 upstream networks, most often AS16735 (Algar Telecom) and AS6939 (Hurricane Electric LLC), and in front of 2 downstream networks. None of its announcements have a valid RPKI ROA. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

256

IPv6 /64s

4.3B

Upstream graph

The networks AS271341 is seen behind, one and two hops out, drawn from real AS paths.

AS271341Toward the internet core
Upstream graph for AS271341: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS271341IDM TelecomThis networkAS1000LINK AMERICANAS6939Hurricane Electri…AS14537Continent 8 LLCAS16735Algar TelecomAS52573Une Telecom LtdaAS6453TATA Communicatio…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS3356Lumen (Level 3)AS2914NTT America, Inc.AS6762Telecom Italia Sp…AS10429Vivo (Telefônica …

Networks observed one and two hops upstream of AS271341 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

59

adjacent networks

Upstreams
915%
Peers
4881%
Downstreams
23%

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

Upstreams of AS271341
NetworkCountryRelationshipPathsVantage pts
AS16735Algar TelecomBRPeer251121
AS6939Hurricane Electric LLCUSPeer2721
AS52573Une Telecom LtdaBRPeer85
AS14537Continent 8 LLCUSPeer43
AS32590Valve CorporationUSPeer32
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer32
AS35280F5 Networks SARLFRPeer32
AS1000LINK AMERICANUSPeer32
AS132337AxclusiveSGPeer21

Prefixes

The largest blocks AS271341 originates, widest first.

Largest prefixes originated by AS271341
PrefixAddressesVisibility
38.225.244.0/2425681/81
2804:7a00::/324.3B × /6463/64

Routing health

How AS271341'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

  • Valid0.0%0
  • Invalid0.0%0
  • No ROA100.0%2

Propagation

  • Globally propagated90% of full-feed peers or more100.0%2
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Withdrawn205.164.76.0/2421st Sept 2026

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