subnet.im

AS268696Tuddo Telecom Ltda.

BrazilRegistryLACNIC

As of 23rd October 2026, AS268696 (Tuddo Telecom Ltda.), a network registered in Brazil with LACNIC, originates 15 IPv4 prefixes covering 5.6k addresses and 29 IPv6 prefixes. By IPv4 address space that makes it the 14,707th-largest of the 79,666 networks we see originating IPv4, and the 1,253rd-largest of 7,987 in Brazil. It is seen behind 26 upstream networks, most often AS52320 (V.tal (GlobeNet)) and AS13786 (Seaborn (Seabras USA, LLC)), and in front of 82 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

15

IPv6 prefixes

29

IPv4 addresses

5.6k

IPv6 /64s

2.2B

Upstream graph

The networks AS268696 is seen behind, one and two hops out, drawn from real AS paths.

AS268696Toward the internet core
Upstream graph for AS268696: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS268696Tuddo Telecom Ltd…This networkAS1031PEER 1031 LLCAS13786Seaborn (Seabras …AS35280F5 Networks SARLAS52320V.tal (GlobeNet)AS264409Huge NetworksAS6453TATA Communicatio…AS39122Blacknight Intern…AS14537Continent 8 LLCAS22356Durand do Brasil …AS6461Zayo BandwidthAS6939Hurricane Electri…AS37468Angola Cables

Networks observed one and two hops upstream of AS268696 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

262

adjacent networks

Upstreams
2610%
Peers
15459%
Downstreams
8231%

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

Upstreams of AS268696
NetworkCountryRelationshipPathsVantage pts
AS52320V.tal (GlobeNet)COPeer19,842109
AS13786Seaborn (Seabras USA, LLC)USPeer11,587116
AS1031PEER 1031 LLCUSPeer3,71549
AS264409Huge NetworksBRPeer3,699126
AS35280F5 Networks SARLFRPeer1,0196
AS1000LINK AMERICANUSPeer7362
AS14537Continent 8 LLCUSPeer6734
AS137409GSL Networks Pty LTDAUPeer5694
AS26615TIM S/ABRPeer49412
AS32590Valve CorporationUSPeer4762

Prefixes

All 44

The largest blocks AS268696 originates, widest first.

Largest prefixes originated by AS268696
PrefixAddressesVisibility
38.250.240.0/221k77/77
38.250.240.0/2351277/77
38.250.242.0/2351277/77
45.165.244.0/2351277/77
201.159.164.0/2351277/77
38.250.240.0/2425677/77
38.250.241.0/2425677/77
38.250.242.0/2425677/77
38.250.243.0/2425677/77
45.165.244.0/2425677/77

Routing health

How AS268696'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%44

Propagation

  • Globally propagated90% of full-feed peers or more100.0%44
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 15 prefixes

IPv6 — 29 prefixes

  • /37134M × /6455.2%16
  • /432.1M × /643.4%1
  • /441M × /643.4%1
  • /46262k × /643.4%1
  • /4865.5k × /6434.5%10

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

  • Announced2804:5534:1001::/4822nd Oct 2026
  • Withdrawn2804:5534:1001::/4822nd Oct 2026
  • Announced2804:5534:1006::/4819th Oct 2026
  • Withdrawn2804:5534:1006::/4819th Oct 2026
  • Announced2804:5534:1006::/4814th Oct 2026
  • Withdrawn2804:5534:1006::/4813th Oct 2026
  • Withdrawn2804:5534:e801::/4824th Sept 2026

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