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AS9416KBT Co., LTD 4F., No.57, Dongxing Rd., Xinyi Dist., Taipei City 110, Taiwan (R.O.C.)

TaiwanRegistryAPNICTypeEyeball

As of 10th November 2026, AS9416 (KBT Co., LTD 4F., No.57, Dongxing Rd.…), an access network registered in Taiwan with APNIC, originates 138 IPv4 prefixes covering 3.8M addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 166th-largest of the 80,723 networks we see originating IPv4, and the 5th-largest of 241 in Taiwan. It is seen behind 14 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS9505 (Taiwan Internet Gateway), and in front of 4 downstream networks. 99% of its announcements have a valid RPKI ROA; 2 are RPKI-invalid. 30% of its routes reach at least 90% of full-feed peers, and 15 prefixes are also originated by another network.

At a glance

IPv4 prefixes

138

IPv6 prefixes

3

IPv4 addresses

3.8M

IPv6 /64s

4.3B

Upstream graph

The networks AS9416 is seen behind, one and two hops out, drawn from real AS paths.

AS9416Toward the internet core
Upstream graph for AS9416: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS9416KBT Co., LTD 4F.,…This networkAS6939Hurricane Electri…AS7713PT Telkom Indones…AS9505Taiwan Internet G…AS15412Flag Telecom UK L…AS49544i3D.net B.VAS20130Depaul UniversityAS132337AxclusiveAS6453TATA Communicatio…AS35280F5 Networks SARLAS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS9416 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

48

adjacent networks

Upstreams
1429%
Peers
3063%
Downstreams
48%

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

Upstreams of AS9416
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer2,499124
AS9505Taiwan Internet GatewayTWPeer1,31087
AS15412Flag Telecom UK LimitedGBPeer98783
AS49544i3D.net B.VNLPeer1612
AS7713PT Telkom Indonesia TbkIDAdjacent1444
AS8966Etisalat (E&)AEPeer1124
AS35280F5 Networks SARLFRPeer903
AS9002RETN LimitedGBPeer903
AS132337AxclusiveSGAdjacent692
AS24482SG.GSSGPeer512

Prefixes

All 141

The largest blocks AS9416 originates, widest first.

Largest prefixes originated by AS9416
PrefixAddressesVisibility
58.114.0.0/15131k76/76
111.184.0.0/15131k76/76
182.234.0.0/15131k76/76
219.70.0.0/15131k76/76
58.114.0.0/1665.5k20/76
58.115.0.0/1665.5k20/76
61.70.0.0/1665.5k76/76
61.71.0.0/1665.5k76/76
111.184.0.0/1665.5k20/76
111.185.0.0/1665.5k20/76

Routing health

How AS9416'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

  • Valid98.6%139
  • Invalid1.4%2
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more29.8%42
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%70.2%99

Prefix sizes

IPv4 — 138 prefixes

IPv6 — 3 prefixes

  • /324.3B × /6433.3%1
  • /49 and longerAggregated66.7%2

Recent changes

Announcements that started or stopped since 11th Oct 2026.

No announcement by AS9416 started or stopped in this period.

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