subnet.im

AS270158Wantelco SAS de CV

MexicoRegistryLACNIC

As of 26th September 2026, AS270158 (Wantelco SAS de CV), a network registered in Mexico with LACNIC, originates 21 IPv4 prefixes covering 5.4k addresses and 19 IPv6 prefixes. By IPv4 address space that makes it the 15,031st-largest of the 79,480 networks we see originating IPv4, and the 108th-largest of 493 in Mexico. It is seen behind 36 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS174 (Cogent Communications, LLC), and in front of 32 downstream networks. 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

21

IPv6 prefixes

19

IPv4 addresses

5.4k

IPv6 /64s

1.7B

Upstream graph

The networks AS270158 is seen behind, one and two hops out, drawn from real AS paths.

AS270158Toward the internet core
Upstream graph for AS270158: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS270158Wantelco SAS de CVThis networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS7195EdgeUnoAS14537Continent 8 LLCAS151326DCConnect Communi…AS8888xTom Pty LtdAS13030Init7 (Switzerlan…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS32590Valve CorporationAS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS270158 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

267

adjacent networks

Upstreams
3613%
Peers
19975%
Downstreams
3212%

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

Upstreams of AS270158
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer6,700120
AS174Cogent Communications, LLCUSPeer4,814110
AS7195EdgeUnoCOPeer2,27852
AS6939Hurricane Electric LLCUSPeer1,80324
AS14537Continent 8 LLCUSPeer3563
AS58511Swoop (Anycast Global Backbone)AUPeer3092
AS49544i3D.net B.VNLPeer3082
AS4775Globe TelecomsPHPeer3012
AS38880Micron21 Datacentre Pty LtdAUPeer2962
AS24482SG.GSSGPeer2913

Prefixes

All 40

The largest blocks AS270158 originates, widest first.

Largest prefixes originated by AS270158
PrefixAddressesVisibility
38.65.174.0/2425681/81
38.65.175.0/2425681/81
45.168.236.0/2425681/81
45.168.237.0/2425681/81
45.168.238.0/2425681/81
45.168.239.0/2425681/81
45.177.178.0/2425681/81
45.177.179.0/2425681/81
69.171.212.0/2425681/81
69.171.213.0/2425681/81

Routing health

How AS270158'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%40
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

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

Prefix sizes

IPv4 — 21 prefixes

IPv6 — 19 prefixes

  • /36268M × /6431.6%6
  • /3867.1M × /645.3%1
  • /4865.5k × /6463.2%12

Recent changes

Announcements that started or stopped since 27th Aug 2026.

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