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AS4760HKT Limited

Hong Kong SAR ChinaRegistryAPNICTypeEyeball

As of 27th September 2026, AS4760 (HKT Limited), an access network registered in Hong Kong SAR China with APNIC, originates 704 IPv4 prefixes covering 4M addresses and 13 IPv6 prefixes. By IPv4 address space that makes it the 161st-largest of the 79,525 networks we see originating IPv4, and the 2nd-largest of 734 in Hong Kong SAR China. It is seen behind 12 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; 18 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

704

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 …AS1299Arelion (fka. Tel…

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

51

adjacent networks

Upstreams
1224%
Peers
3365%
Downstreams
612%

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

Upstreams of AS4760
NetworkCountryRelationshipPathsVantage pts
AS3491PCCW Global (HK) Ltd.HKPeer56,235136
AS4635HKIX Route ServersHKPeer4,42937
AS6939Hurricane Electric LLCUSPeer1,49721
AS132337AxclusiveSGPeer7282
AS24482SG.GSSGPeer7272
AS8966Etisalat (E&)AEPeer4688
AS8220COLTGBPeer3383
AS2914NTT America, Inc.USPeer7638
AS58453China Mobile InternationalHKPeer321
AS9304HGC Global Communications LimitedHKPeer151

Prefixes

All 717

The largest blocks AS4760 originates, widest first.

Largest prefixes originated by AS4760
PrefixAddressesVisibility
1.64.0.0/15131k81/81
42.2.0.0/15131k81/81
1.36.0.0/1665.5k81/81
1.64.0.0/1665.5k81/81
1.65.0.0/1665.5k81/81
42.2.0.0/1665.5k81/81
42.3.0.0/1665.5k81/81
42.98.0.0/1665.5k81/81
58.152.0.0/1665.5k81/81
58.153.0.0/1665.5k81/81

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

  • Valid46.4%333
  • Invalid2.5%18
  • No ROA51.0%366

Propagation

  • Globally propagated90% of full-feed peers or more96.9%695
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%3.1%22

Prefix sizes

IPv4 — 704 prefixes

IPv6 — 13 prefixes

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

Recent changes

Announcements that started or stopped since 28th Aug 2026.

18 announced and 0 withdrawn in all; the most recent are shown.

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