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AS262731CTINET SOLUCOES EM CONECTIVIDADE E INFORMATICA LTD

BrazilRegistryLACNICTypeEyeball

As of 11th November 2026, AS262731 (CTINET SOLUCOES EM CONECTIVIDADE E…), an access network registered in Brazil with LACNIC, originates 5 IPv4 prefixes covering 10.8k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 10,257th-largest of the 80,747 networks we see originating IPv4, and the 677th-largest of 8,032 in Brazil. It is seen behind 11 upstream networks, most often AS22356 (Durand do Brasil Ltda) and AS6939 (Hurricane Electric LLC), and in front of 10 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

5

IPv6 prefixes

1

IPv4 addresses

10.8k

IPv6 /64s

4.3B

Upstream graph

The networks AS262731 is seen behind, one and two hops out, drawn from real AS paths.

AS262731Toward the internet core
Upstream graph for AS262731: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS262731CTINET SOLUCOES E…This networkAS3356Lumen (Level 3)AS6939Hurricane Electri…AS10429Vivo (Telefônica …AS22356Durand do Brasil …AS28663FLYS INTERATIVA L…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS20130Depaul UniversityAS132337AxclusiveAS12956Telxius (Telefoni…AS13786Seaborn (Seabras …AS3491PCCW Global (HK) …

Networks observed one and two hops upstream of AS262731 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

79

adjacent networks

Upstreams
1114%
Peers
5873%
Downstreams
1013%

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

Upstreams of AS262731
NetworkCountryRelationshipPathsVantage pts
AS22356Durand do Brasil LtdaBRPeer657134
AS6939Hurricane Electric LLCUSPeer32454
AS3356Lumen (Level 3)USPeer32238
AS10429Vivo (Telefônica Brasil)BRPeer18327
AS28663FLYS INTERATIVA LTDABRPeer11030
AS264409Huge NetworksBRPeer7575
AS14537Continent 8 LLCUSPeer344
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer212
AS32590Valve CorporationUSPeer202
AS35280F5 Networks SARLFRPeer202

Prefixes

The largest blocks AS262731 originates, widest first.

Largest prefixes originated by AS262731
PrefixAddressesVisibility
177.190.192.0/204.1k76/76
186.193.224.0/204.1k76/76
186.233.240.0/212k76/76
186.193.231.0/2425676/76
186.193.239.0/2425675/76
2804:234::/324.3B × /6462/63

Routing health

How AS262731'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%6
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%6
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 5 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS262731 started or stopped in this period.

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