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AS27948CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP

EcuadorRegistryLACNIC

As of 10th November 2026, AS27948 (CORPORACION NACIONAL DE…), a network registered in Ecuador with LACNIC, originates 15 IPv4 prefixes covering 9.2k addresses. By IPv4 address space that makes it the 11,184th-largest of the 80,723 networks we see originating IPv4, and the 12th-largest of 213 in Ecuador. It is seen behind 1 upstream network, most often AS14593 (SpaceX Starlink). 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

15

IPv6 prefixes

0

IPv4 addresses

9.2k

IPv6 /64s

0

Upstream graph

The networks AS27948 is seen behind, one and two hops out, drawn from real AS paths.

AS27948Toward the internet core
Upstream graph for AS27948: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS27948CORPORACION NACIO…This networkAS14593SpaceX StarlinkAS1299Arelion (fka. Tel…AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS27948 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS27948
NetworkCountryRelationshipPathsVantage pts
AS14593SpaceX StarlinkUSPeer1,14076

Prefixes

The largest blocks AS27948 originates, widest first.

Largest prefixes originated by AS27948
PrefixAddressesVisibility
181.211.208.0/212k76/76
181.196.0.0/221k76/76
181.211.248.0/221k76/76
190.214.76.0/221k76/76
186.178.56.0/2351276/76
186.178.58.0/2351276/76
186.178.60.0/2351276/76
186.178.62.0/2351276/76
190.214.36.0/2351276/76
181.113.192.0/2425676/76

Routing health

How AS27948'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%15
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%15
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 15 prefixes

Recent changes

Announcements that started or stopped since 11th Oct 2026.

No announcement by AS27948 started or stopped in this period.

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