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AS4760HKT Limited

Hong Kong SAR ChinaRegistryAPNICTypeEyeball

As of 11th November 2026, AS4760 (HKT Limited), an access network registered in Hong Kong SAR China with APNIC, originates 713 IPv4 prefixes covering 4M addresses and 13 IPv6 prefixes. By IPv4 address space that makes it the 162nd-largest of the 80,747 networks we see originating IPv4, and the 2nd-largest of 760 in Hong Kong SAR China. It is seen behind 10 upstream networks, most often AS3491 (PCCW Global (HK) Ltd.) and AS4635 (HKIX Route Servers), and in front of 6 downstream networks. 46% of its announcements have a valid RPKI ROA; 17 are RPKI-invalid. 97% 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

713

IPv6 prefixes

13

IPv4 addresses

4M

IPv6 /64s

34.4B

Upstream graph

The networks AS4760 is seen behind, one and two hops out, drawn from real AS paths.

AS4760Toward the internet core
Upstream graph for AS4760: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS4760HKT LimitedThis networkAS3491PCCW Global (HK) …AS4635HKIX Route ServersAS6939Hurricane Electri…AS24482SG.GSAS132337AxclusiveAS24516Virtutel Pty LtdAS58511Swoop (Anycast Gl…AS7713PT Telkom Indones…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS38623Metfone (Viettel …AS9002RETN Limited

Networks observed one and two hops upstream of AS4760 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

47

adjacent networks

Upstreams
1021%
Peers
3166%
Downstreams
613%

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

Upstreams of AS4760
NetworkCountryRelationshipPathsVantage pts
AS3491PCCW Global (HK) Ltd.HKPeer53,277129
AS4635HKIX Route ServersHKPeer4,48835
AS6939Hurricane Electric LLCUSPeer1,48020
AS132337AxclusiveSGAdjacent7372
AS24482SG.GSSGPeer7352
AS8966Etisalat (E&)AEPeer4685
AS2914NTT America, Inc.USPeer7236
AS58453China Mobile InternationalHKPeer321
AS49544i3D.net B.VNLPeer31
AS4229Zenlayer IncUSPeer22

Prefixes

All 726

The largest blocks AS4760 originates, widest first.

Largest prefixes originated by AS4760
PrefixAddressesVisibility
1.64.0.0/15131k76/76
42.2.0.0/15131k76/76
1.36.0.0/1665.5k76/76
1.64.0.0/1665.5k76/76
1.65.0.0/1665.5k76/76
42.2.0.0/1665.5k76/76
42.3.0.0/1665.5k76/76
42.98.0.0/1665.5k76/76
58.152.0.0/1665.5k76/76
58.153.0.0/1665.5k76/76

Routing health

How AS4760'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

  • Valid45.9%333
  • Invalid2.3%17
  • No ROA51.8%376

Propagation

  • Globally propagated90% of full-feed peers or more96.8%703
  • Partially propagated40% to 90%0.3%2
  • Seen by few peersUnder 40%2.9%21

Prefix sizes

IPv4 — 713 prefixes

IPv6 — 13 prefixes

  • /324.3B × /6461.5%8
  • /49 and longerAggregated38.5%5

Recent changes

Announcements that started or stopped since 12th Oct 2026.

12 announced and 3 withdrawn in all; the most recent are shown.

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