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AS26611COMUNICACIÓN CELULAR S.A. COMCEL S.A.

ColombiaRegistryLACNICTypeEyeball

As of 14th November 2026, AS26611 (COMUNICACIÓN CELULAR S.A. COMCEL S.A.), an access network registered in Colombia with LACNIC, originates 255 IPv4 prefixes covering 4.5M addresses and 1,195 IPv6 prefixes. By IPv4 address space that makes it the 149th-largest of the 80,840 networks we see originating IPv4, and the 2nd-largest of 364 in Colombia. It is seen behind 1 upstream network, most often AS14080 (Telmex Colombia S.A.), and in front of 1 downstream network. 97% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. Over 99% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

255

IPv6 prefixes

1,195

IPv4 addresses

4.5M

IPv6 /64s

299M

Upstream graph

The networks AS26611 is seen behind, one and two hops out, drawn from real AS paths.

AS26611Toward the internet core
Upstream graph for AS26611: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS26611COMUNICACIÓN CELU…This networkAS14080Telmex Colombia S…AS701Verizon BusinessAS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS26611 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

3

adjacent networks

Upstreams
133%
Peers
133%
Downstreams
133%

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

Upstreams of AS26611
NetworkCountryRelationshipPathsVantage pts
AS14080Telmex Colombia S.A.COPeer95,439142

Prefixes

All 1,450

The largest blocks AS26611 originates, widest first.

Largest prefixes originated by AS26611
PrefixAddressesVisibility
166.238.0.0/1665.5k78/78
181.151.0.0/1665.5k78/78
181.241.0.0/1665.5k78/78
181.246.0.0/1665.5k78/78
181.248.0.0/1665.5k78/78
181.253.0.0/1665.5k78/78
191.147.0.0/1665.5k78/78
191.148.0.0/1665.5k78/78
191.153.0.0/1665.5k78/78
166.210.0.0/1732.8k78/78

Routing health

How AS26611'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

  • Valid96.8%1,404
  • Invalid0.0%0
  • No ROA3.2%46

Propagation

  • Globally propagated90% of full-feed peers or more99.9%1,448
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.1%2

Prefix sizes

IPv4 — 255 prefixes

IPv6 — 1,195 prefixes

  • /4016.8M × /640.3%3
  • /441M × /643.3%39
  • /46262k × /6436.2%432
  • /47131k × /6460.3%720
  • /4865.5k × /64<0.1%1

Recent changes

Announcements that started or stopped since 15th Oct 2026.

192 announced and 0 withdrawn in all; the most recent are shown.

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