subnet.im

AS268568IMPLANTAR TELECOM SOCIEDADE LIMITADA

BrazilRegistryLACNIC

As of 23rd October 2026, AS268568 (IMPLANTAR TELECOM SOCIEDADE LIMITADA), a network registered in Brazil with LACNIC, originates 3 IPv4 prefixes covering 2k addresses and 9 IPv6 prefixes. By IPv4 address space that makes it the 25,336th-largest of the 79,666 networks we see originating IPv4, and the 3,433rd-largest of 7,987 in Brazil. It is seen behind 12 upstream networks, most often AS13786 (Seaborn (Seabras USA, LLC)) and AS3356 (Lumen (Level 3)), and in front of 26 downstream networks. Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 33% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

3

IPv6 prefixes

9

IPv4 addresses

2k

IPv6 /64s

4.3B

Upstream graph

The networks AS268568 is seen behind, one and two hops out, drawn from real AS paths.

AS268568Toward the internet core
Upstream graph for AS268568: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS268568IMPLANTAR TELECOM…This networkAS3356Lumen (Level 3)AS6939Hurricane Electri…AS13786Seaborn (Seabras …AS268696Tuddo Telecom Ltd…AS270735COMPUTIZE NETWORK…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS20130Depaul UniversityAS132337AxclusiveAS14537Continent 8 LLCAS22356Durand do Brasil …AS52320V.tal (GlobeNet)

Networks observed one and two hops upstream of AS268568 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

120

adjacent networks

Upstreams
1210%
Peers
8268%
Downstreams
2622%

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

Upstreams of AS268568
NetworkCountryRelationshipPathsVantage pts
AS13786Seaborn (Seabras USA, LLC)USPeer1,39297
AS3356Lumen (Level 3)USPeer1,005117
AS6939Hurricane Electric LLCUSPeer79826
AS268696Tuddo Telecom Ltda.BRPeer55060
AS270735COMPUTIZE NETWORK TELECOMUNICACOES LTDABRPeer52977
AS28198SEMPRE TELECOMUNICACOES LTDABRPeer17123
AS14537Continent 8 LLCUSPeer1254
AS35280F5 Networks SARLFRPeer875
AS32590Valve CorporationUSPeer652
AS266213PLANETCLICK TELECOMUNICACOES LTDABRPeer572

Prefixes

The largest blocks AS268568 originates, widest first.

Largest prefixes originated by AS268568
PrefixAddressesVisibility
45.163.144.0/221k77/77
45.163.144.0/2351277/77
45.163.146.0/2351277/77
2804:532c::/324.3B × /6462/64
2804:532c::/45524k × /6429/64
2804:532c:120::/45524k × /6429/64
2804:532c:128::/45524k × /6429/64
2804:532c:130::/45524k × /6429/64
2804:532c:138::/45524k × /6429/64
2804:532c:130::/46262k × /6429/64

Routing health

How AS268568'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%12
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more33.3%4
  • Partially propagated40% to 90%66.7%8
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 3 prefixes

IPv6 — 9 prefixes

  • /324.3B × /6411.1%1
  • /45524k × /6455.6%5
  • /46262k × /6433.3%3

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

  • Withdrawn45.163.144.0/246th Oct 2026
  • Withdrawn45.163.145.0/246th Oct 2026
  • Withdrawn45.163.146.0/246th Oct 2026
  • Withdrawn45.163.147.0/246th Oct 2026

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