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AS273683ALLREDE TELECOM LTDA

BrazilRegistryLACNIC

As of 27th September 2026, AS273683 (ALLREDE TELECOM LTDA), a network registered in Brazil with LACNIC, originates 98 IPv4 prefixes covering 61.2k addresses and 22 IPv6 prefixes. By IPv4 address space that makes it the 4,087th-largest of the 79,536 networks we see originating IPv4, and the 114th-largest of 7,983 in Brazil. It is seen behind 11 upstream networks, most often AS3356 (Lumen (Level 3)) and AS6939 (Hurricane Electric LLC), and in front of 33 downstream networks. Every one of its announcements has 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

98

IPv6 prefixes

22

IPv4 addresses

61.2k

IPv6 /64s

7.1B

Upstream graph

The networks AS273683 is seen behind, one and two hops out, drawn from real AS paths.

AS273683Toward the internet core
Upstream graph for AS273683: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS273683ALLREDE TELECOM L…This networkAS3356Lumen (Level 3)AS6939Hurricane Electri…AS14537Continent 8 LLCAS53062ACESSOLINE TELECO…AS263629VIBRA ARTEFATOS L…AS3549Lumen (fka. Globa…AS2914NTT America, Inc.AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS52320V.tal (GlobeNet)

Networks observed one and two hops upstream of AS273683 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

136

adjacent networks

Upstreams
118%
Peers
9268%
Downstreams
3324%

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

Upstreams of AS273683
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer24,007147
AS6939Hurricane Electric LLCUSPeer1,66322
AS263629VIBRA ARTEFATOS LTDABRPeer1,456147
AS53062ACESSOLINE TELECOMUNICACOES LTDABRPeer533143
AS14537Continent 8 LLCUSPeer3873
AS32590Valve CorporationUSPeer3502
AS35280F5 Networks SARLFRPeer2822
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer2332
AS1000LINK AMERICANUSPeer2242
AS132337AxclusiveSGPeer1561

Prefixes

All 120

The largest blocks AS273683 originates, widest first.

Largest prefixes originated by AS273683
PrefixAddressesVisibility
187.84.176.0/204.1k81/82
201.87.240.0/204.1k81/82
177.53.40.0/212k82/82
187.84.176.0/212k81/82
187.84.184.0/212k81/82
187.121.144.0/212k81/82
201.87.240.0/212k81/82
201.87.248.0/212k81/82
45.4.40.0/221k81/82
45.171.192.0/221k81/82

Routing health

How AS273683'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

  • Valid100.0%120
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%120
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 98 prefixes

IPv6 — 22 prefixes

  • /324.3B × /644.5%1
  • /37134M × /6495.5%21

Recent changes

Announcements that started or stopped since 28th Aug 2026.

  • Withdrawn45.4.40.0/2322nd Sept 2026
  • Withdrawn45.4.40.0/2422nd Sept 2026
  • Withdrawn45.4.42.0/2322nd Sept 2026

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