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AS263073DTEL TELECOM

BrazilRegistryLACNICTypeEyeball

As of 11th November 2026, AS263073 (DTEL TELECOM), an access network registered in Brazil with LACNIC, originates 50 IPv4 prefixes covering 36.9k addresses and 21 IPv6 prefixes. By IPv4 address space that makes it the 5,161st-largest of the 80,747 networks we see originating IPv4, and the 181st-largest of 8,032 in Brazil. It is seen behind 10 upstream networks, most often AS7195 (EdgeUno) and AS3356 (Lumen (Level 3)), and in front of 38 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 99% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

50

IPv6 prefixes

21

IPv4 addresses

36.9k

IPv6 /64s

4.7B

Upstream graph

The networks AS263073 is seen behind, one and two hops out, drawn from real AS paths.

AS263073Toward the internet core
Upstream graph for AS263073: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS263073DTEL TELECOMThis networkAS3356Lumen (Level 3)AS7195EdgeUnoAS12956Telxius (Telefoni…AS14537Continent 8 LLCAS266213PLANETCLICK TELEC…AS3549Lumen (fka. Globa…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS32590Valve CorporationAS262355VSX Networks

Networks observed one and two hops upstream of AS263073 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
107%
Peers
8865%
Downstreams
3828%

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

Upstreams of AS263073
NetworkCountryRelationshipPathsVantage pts
AS7195EdgeUnoCOPeer8,256112
AS3356Lumen (Level 3)USPeer6,27086
AS12956Telxius (Telefonica Global)ESPeer1,66867
AS14537Continent 8 LLCUSPeer3183
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer2452
AS32590Valve CorporationUSPeer2392
AS35280F5 Networks SARLFRPeer2392
AS1000LINK AMERICANUSPeer1942
AS264409Huge NetworksBRPeer4116
AS6939Hurricane Electric LLCUSPeer84

Prefixes

All 71

The largest blocks AS263073 originates, widest first.

Largest prefixes originated by AS263073
PrefixAddressesVisibility
177.200.240.0/204.1k76/76
177.223.16.0/204.1k76/76
186.194.112.0/204.1k76/76
186.224.24.0/212k76/76
191.6.48.0/212k76/76
138.0.196.0/221k76/76
138.219.240.0/221k76/76
164.163.12.0/221k76/76
168.121.192.0/221k76/76
170.78.80.0/221k76/76

Routing health

How AS263073'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%71
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more98.6%70
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%1.4%1

Prefix sizes

IPv4 — 50 prefixes

IPv6 — 21 prefixes

  • /324.3B × /644.8%1
  • /36268M × /644.8%1
  • /4016.8M × /6447.6%10
  • /4865.5k × /6442.9%9

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS263073 started or stopped in this period.

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