subnet.im

AS22911SINAP-TIX, LLC

United StatesRegistryARIN

As of 23rd October 2026, AS22911 (SINAP-TIX, LLC), a network registered in the United States with ARIN, originates 19 IPv4 prefixes covering 10k addresses and 4 IPv6 prefixes. By IPv4 address space that makes it the 10,560th-largest of the 79,652 networks we see originating IPv4, and the 3,199th-largest of 18,475 in the United States. It is seen behind 4 upstream networks, most often AS6461 (Zayo Bandwidth) and AS3257 (GTT Communications Inc.), and in front of 33 downstream networks. None of its announcements have a valid RPKI ROA. 70% of its routes reach at least 90% of full-feed peers, and 7 prefixes are also originated by another network.

At a glance

IPv4 prefixes

19

IPv6 prefixes

4

IPv4 addresses

10k

IPv6 /64s

5.1B

Upstream graph

The networks AS22911 is seen behind, one and two hops out, drawn from real AS paths.

AS22911Toward the internet core
Upstream graph for AS22911: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS22911SINAP-TIX, LLCThis networkAS174Cogent Communicat…AS3257GTT Communication…AS6461Zayo BandwidthAS30517Missouri Network …AS151326DCConnect Communi…AS6667Elisa OyjAS398465Rackdog LLCAS1299Arelion (fka. Tel…AS32590Valve CorporationAS2914NTT America, Inc.

Networks observed one and two hops upstream of AS22911 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

78

adjacent networks

Upstreams
45%
Peers
4153%
Downstreams
3342%

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

Upstreams of AS22911
NetworkCountryRelationshipPathsVantage pts
AS6461Zayo BandwidthUSPeer5,21387
AS3257GTT Communications Inc.USPeer1,28663
AS174Cogent Communications, LLCUSPeer1,06357
AS30517Missouri Network Alliance, LLCUSPeer12514

Prefixes

The largest blocks AS22911 originates, widest first.

Largest prefixes originated by AS22911
PrefixAddressesVisibility
155.130.216.0/212k76/77
52.144.40.0/221k76/77
155.130.200.0/221k77/77
162.255.132.0/221k76/77
199.189.116.0/221k76/77
52.144.42.0/2351277/77
64.79.156.0/2425676/77
64.79.157.0/2425676/77
66.23.212.0/2425676/77
66.23.213.0/2425676/77

Routing health

How AS22911'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%23

Propagation

  • Globally propagated90% of full-feed peers or more69.6%16
  • Partially propagated40% to 90%8.7%2
  • Seen by few peersUnder 40%21.7%5

Prefix sizes

IPv4 — 19 prefixes

IPv6 — 4 prefixes

  • /324.3B × /6425.0%1
  • /36268M × /6475.0%3

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

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