subnet.im

AS8048CANTV Servicios, Venezuela

VenezuelaRegistryLACNICTypeEyeball

As of 29th September 2026, AS8048 (CANTV Servicios, Venezuela), an access network registered in Venezuela with LACNIC, originates 461 IPv4 prefixes covering 2.5M addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 228th-largest of the 79,615 networks we see originating IPv4, and the largest of 204 in Venezuela. It is seen behind 5 upstream networks, most often AS23520 (Columbus Networks USA, Inc.) and AS52320 (V.tal (GlobeNet)), and in front of 23 downstream networks. Every one of its announcements has 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

461

IPv6 prefixes

2

IPv4 addresses

2.5M

IPv6 /64s

131k

Upstream graph

The networks AS8048 is seen behind, one and two hops out, drawn from real AS paths.

AS8048Toward the internet core
Upstream graph for AS8048: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS8048CANTV Servicios, …This networkAS6762Telecom Italia Sp…AS10293CANTV Servicios, …AS23520Columbus Networks…AS32270LD Telecommunicat…AS52320V.tal (GlobeNet)AS2914NTT America, Inc.AS52075Wifirst S.A.S.AS6830Liberty Global Eu…AS1299Arelion (fka. Tel…AS701Verizon BusinessAS6461Zayo BandwidthAS6939Hurricane Electri…

Networks observed one and two hops upstream of AS8048 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

59

adjacent networks

Upstreams
58%
Peers
3153%
Downstreams
2339%

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

Upstreams of AS8048
NetworkCountryRelationshipPathsVantage pts
AS23520Columbus Networks USA, Inc.USPeer23,278146
AS52320V.tal (GlobeNet)COPeer9,15582
AS6762Telecom Italia Sparkle (Seabone)ITPeer7,83176
AS10293CANTV Servicios, VenezuelaVEPeer3,32181
AS32270LD Telecommunications, Inc.USPeer32576

Prefixes

All 463

The largest blocks AS8048 originates, widest first.

Largest prefixes originated by AS8048
PrefixAddressesVisibility
161.196.0.0/1665.5k82/82
190.36.0.0/1665.5k81/82
190.37.0.0/1665.5k81/82
190.38.0.0/1665.5k81/82
190.39.0.0/1665.5k81/82
190.78.0.0/1665.5k81/82
190.79.0.0/1665.5k81/82
186.88.0.0/198.2k82/82
186.88.32.0/198.2k82/82
186.88.64.0/198.2k81/82

Routing health

How AS8048'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%463
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more99.8%462
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.2%1

Prefix sizes

IPv4 — 461 prefixes

IPv6 — 2 prefixes

  • /4865.5k × /64100.0%2

Recent changes

Announcements that started or stopped since 30th Aug 2026.

  • Announced161.196.42.0/2422nd Sept 2026
  • Announced161.196.49.0/2422nd Sept 2026
  • Withdrawn161.196.42.0/2421st Sept 2026
  • Withdrawn161.196.49.0/2421st Sept 2026
  • Withdrawn190.198.192.0/1921st Sept 2026
  • Withdrawn190.201.192.0/1921st Sept 2026
  • Withdrawn190.77.0.0/1921st Sept 2026
  • Withdrawn200.90.96.0/1921st Sept 2026
  • Withdrawn200.93.32.0/1921st Sept 2026
  • Withdrawn201.210.192.0/1921st Sept 2026

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