subnet.im

AS60539Huicast Telecom Limited

Hong Kong SAR ChinaRegistryRIPE NCC

As of 11th November 2026, AS60539 (Huicast Telecom Limited), a network registered in Hong Kong SAR China with RIPE NCC, originates 1 IPv4 prefix covering 256 addresses and 5 IPv6 prefixes. By IPv4 address space that makes it the 59,976th-largest of the 80,743 networks we see originating IPv4, and the 641st-largest of 760 in Hong Kong SAR China. It is seen behind 21 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS216211 (CYBERVERSE LLC), and in front of 4 downstream networks. 83% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 50% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

1

IPv6 prefixes

5

IPv4 addresses

256

IPv6 /64s

34.4B

Upstream graph

The networks AS60539 is seen behind, one and two hops out, drawn from real AS paths.

AS60539Toward the internet core
Upstream graph for AS60539: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS60539Huicast Telecom L…This networkAS6939Hurricane Electri…AS34927iFog GmbHAS56630Melbikomas UABAS202782Yaoheng Digital (…AS216211CYBERVERSE LLCAS20130Depaul UniversityAS132337AxclusiveAS9002RETN LimitedAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS3204xTom OUAS3491PCCW Global (HK) …

Networks observed one and two hops upstream of AS60539 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

475

adjacent networks

Upstreams
214%
Peers
45095%
Downstreams
41%

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

Upstreams of AS60539
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer14761
AS216211CYBERVERSE LLCUSPeer116116
AS56630Melbikomas UABLTPeer7676
AS202782Yaoheng Digital (Shanghai) Technology Co., Ltd.CNPeer7676
AS34927iFog GmbHCHPeer7230
AS40792CYBERVERSEUSPeer2323
AS7713PT Telkom Indonesia TbkIDPeer105
AS24482SG.GSSGPeer64
AS25091IP-Max SACHPeer63
AS49544i3D.net B.VNLPeer52

Prefixes

The largest blocks AS60539 originates, widest first.

Largest prefixes originated by AS60539
PrefixAddressesVisibility
5.160.111.0/2425676/76
2a13:aac0::/2934.4B × /6461/63
2a13:aac6:c300::/4016.8M × /647/63
2a13:aac7:100::/4016.8M × /6420/63
2a13:aac7:60::/441M × /6420/63
2a13:aac7:100::/46262k × /6461/63

Routing health

How AS60539'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

  • Valid83.3%5
  • Invalid0.0%0
  • No ROA16.7%1

Propagation

  • Globally propagated90% of full-feed peers or more50.0%3
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%50.0%3

Prefix sizes

IPv4 — 1 prefixes

IPv6 — 5 prefixes

  • /2934.4B × /6420.0%1
  • /4016.8M × /6440.0%2
  • /441M × /6420.0%1
  • /46262k × /6420.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

  • Withdrawn2a13:aac7:140::/466th Nov 2026
  • Withdrawn2a13:aac7:500::/406th Nov 2026
  • Withdrawn2a13:aac7:b0c::/486th Nov 2026
  • Withdrawn2a13:aac7:600::/445th Nov 2026
  • Announced2a13:aac7:600::/4412th Oct 2026

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