subnet.im

AS22908Sixsigma Networks Mexico, S.A. de C.V.

MexicoRegistryLACNIC

As of 23rd October 2026, AS22908 (Sixsigma Networks Mexico, S.A. de C.V.), a network registered in Mexico with LACNIC, originates 93 IPv4 prefixes covering 30k addresses and 8 IPv6 prefixes. By IPv4 address space that makes it the 5,703rd-largest of the 79,666 networks we see originating IPv4, and the 51st-largest of 496 in Mexico. It is seen behind 4 upstream networks, most often AS174 (Cogent Communications, LLC) and AS32098 (Flō Networks (Transtelco Inc.)), and in front of 5 downstream networks. Over 99% 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, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

93

IPv6 prefixes

8

IPv4 addresses

30k

IPv6 /64s

1.1B

Upstream graph

The networks AS22908 is seen behind, one and two hops out, drawn from real AS paths.

AS22908Toward the internet core
Upstream graph for AS22908: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS22908Sixsigma Networks…This networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS32098Flō Networks (Tra…AS198949RadwareAS151326DCConnect Communi…AS13030Init7 (Switzerlan…AS16552Tiggee LLCAS6939Hurricane Electri…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS22908 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

22

adjacent networks

Upstreams
418%
Peers
1359%
Downstreams
523%

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

Upstreams of AS22908
NetworkCountryRelationshipPathsVantage pts
AS174Cogent Communications, LLCUSPeer4,847134
AS32098Flō Networks (Transtelco Inc.)USPeer2,692141
AS1299Arelion (fka. Telia Carrier)SEPeer41885
AS198949RadwareILPeer7777

Prefixes

All 101

The largest blocks AS22908 originates, widest first.

Largest prefixes originated by AS22908
PrefixAddressesVisibility
201.175.0.0/212k77/77
201.175.32.0/212k77/77
201.175.40.0/212k77/77
186.194.140.0/2351277/77
200.77.238.0/2351277/77
201.175.24.0/2351277/77
143.137.108.0/2425677/77
143.137.109.0/2425677/77
143.137.110.0/2425676/77
143.137.111.0/2425677/77

Routing health

How AS22908'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

  • Valid99.0%100
  • Invalid0.0%0
  • No ROA1.0%1

Propagation

  • Globally propagated90% of full-feed peers or more99.0%100
  • Partially propagated40% to 90%1.0%1
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 93 prefixes

IPv6 — 8 prefixes

  • /36268M × /6450.0%4
  • /4865.5k × /6450.0%4

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

70 announced and 96 withdrawn in all; the most recent are shown.

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