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AS273850SERVICIOS DE TELECOMUNICACIONES E INFORMATICA S.A.S.

ColombiaRegistryLACNIC

As of 29th September 2026, AS273850 (SERVICIOS DE TELECOMUNICACIONES E…), a network registered in Colombia with LACNIC, originates 1 IPv4 prefix covering 512 addresses and 7 IPv6 prefixes. By IPv4 address space that makes it the 48,612th-largest of the 79,615 networks we see originating IPv4, and the 180th-largest of 354 in Colombia. It is seen behind 1 upstream network, most often AS18678 (INTERNEXA S.A. E.S.P), and in front of 1 downstream network. 88% of its announcements have 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

1

IPv6 prefixes

7

IPv4 addresses

512

IPv6 /64s

50.4M

Upstream graph

The networks AS273850 is seen behind, one and two hops out, drawn from real AS paths.

AS273850Toward the internet core
Upstream graph for AS273850: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS273850SERVICIOS DE TELE…This networkAS18678INTERNEXA S.A. E.…AS1299Arelion (fka. Tel…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS273850 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

5

adjacent networks

Upstreams
120%
Peers
360%
Downstreams
120%

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

Upstreams of AS273850
NetworkCountryRelationshipPathsVantage pts
AS18678INTERNEXA S.A. E.S.PCOPeer787146

Prefixes

The largest blocks AS273850 originates, widest first.

Largest prefixes originated by AS273850
PrefixAddressesVisibility
38.191.210.0/2351282/82
2803:6550::/418.4M × /6464/65
2803:6550:80::/418.4M × /6464/65
2803:6550:300::/418.4M × /6464/65
2803:6550:380::/418.4M × /6464/65
2803:6550:500::/418.4M × /6464/65
2803:6550:f80::/418.4M × /6464/65
2803:6550:1::/4865.5k × /6464/65

Routing health

How AS273850'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

  • Valid87.5%7
  • Invalid0.0%0
  • No ROA12.5%1

Propagation

  • Globally propagated90% of full-feed peers or more100.0%8
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 7 prefixes

  • /418.4M × /6485.7%6
  • /4865.5k × /6414.3%1

Recent changes

Announcements that started or stopped since 30th Aug 2026.

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