subnet.im

AS7120Corporacion en Investigacion Tecnologica e Informatica, S.A. de C.V.

MexicoRegistryLACNIC

As of 11th November 2026, AS7120 (Corporacion en Investigacion…), a network registered in Mexico with LACNIC, originates 1 IPv4 prefix covering 4.1k addresses. By IPv4 address space that makes it the 17,379th-largest of the 80,747 networks we see originating IPv4, and the 123rd-largest of 502 in Mexico. It is seen behind 1 upstream network, most often AS19332 (Marcatel Com, S.A. de C.V.). None of its announcements have a valid RPKI ROA. 0% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

4.1k

IPv6 /64s

0

Upstream graph

The networks AS7120 is seen behind, one and two hops out, drawn from real AS paths.

AS7120Toward the internet core
Upstream graph for AS7120: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS7120Corporacion en In…This networkAS19332Marcatel Com, S.A…AS3491PCCW Global (HK) …AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS7120 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 AS7120
NetworkCountryRelationshipPathsVantage pts
AS19332Marcatel Com, S.A. de C.V.MXPeer11

Prefixes

The largest blocks AS7120 originates, widest first.

Largest prefixes originated by AS7120
PrefixAddressesVisibility
200.34.112.0/204.1k1/76

Routing health

How AS7120'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

  • Valid0.0%0
  • Invalid0.0%0
  • No ROA100.0%1

Propagation

  • Globally propagated90% of full-feed peers or more0.0%0
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%100.0%1

Prefix sizes

IPv4 — 1 prefixes

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS7120 started or stopped in this period.

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