subnet.im

AS136907Huawei Cloud

Hong Kong SAR ChinaRegistryAPNICTypeContent

As of 27th September 2026, AS136907 (Huawei Cloud), a content network registered in Hong Kong SAR China with APNIC, originates 562 IPv4 prefixes covering 1.2M addresses and 95 IPv6 prefixes. By IPv4 address space that makes it the 419th-largest of the 79,516 networks we see originating IPv4, and the 7th-largest of 734 in Hong Kong SAR China. It is seen behind 101 upstream networks, most often AS6453 (TATA Communications (America) Inc) and AS3491 (PCCW Global (HK) Ltd.), and in front of 1 downstream network. 90% of its announcements have a valid RPKI ROA; 14 are RPKI-invalid. 97% of its routes reach at least 90% of full-feed peers, and 3 prefixes are also originated by another network.

At a glance

IPv4 prefixes

562

IPv6 prefixes

95

IPv4 addresses

1.2M

IPv6 /64s

678M

Upstream graph

The networks AS136907 is seen behind, one and two hops out, drawn from real AS paths.

AS136907Toward the internet core
Upstream graph for AS136907: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS136907Huawei CloudThis networkAS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS3491PCCW Global (HK) …AS6453TATA Communicatio…AS39386Saudi Telecom Com…AS8888xTom Pty LtdAS13030Init7 (Switzerlan…AS24516Virtutel Pty LtdAS58511Swoop (Anycast Gl…AS2914NTT America, Inc.AS8220COLTAS35280F5 Networks SARL

Networks observed one and two hops upstream of AS136907 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

425

adjacent networks

Upstreams
10124%
Peers
32376%
Downstreams
10%

Networks carrying this one's traffic toward the rest of the internet. Listing the 40 seen on the most AS paths, of 101.

Upstreams of AS136907
NetworkCountryRelationshipPathsVantage pts
AS6453TATA Communications (America) IncUSPeer9,038103
AS3491PCCW Global (HK) Ltd.HKPeer5,993144
AS1299Arelion (fka. Telia Carrier)SEPeer5,060128
AS3356Lumen (Level 3)USPeer3,948138
AS39386Saudi Telecom Company JSCSAPeer1,953142
AS174Cogent Communications, LLCUSPeer1,909138
AS30844Liquid Intelligent Technologies GBPeer1,550141
AS15924Vodafone TurkeyTRPeer1,384144
AS45474Nexusguard Pte. Ltd.SGPeer1,21481
AS9299PLDT (Philippine Long Distance Telephone Company)PHPeer1,163116

Prefixes

All 657

The largest blocks AS136907 originates, widest first.

Largest prefixes originated by AS136907
PrefixAddressesVisibility
124.243.128.0/1816.4k80/81
156.230.64.0/1816.4k81/81
156.240.128.0/1816.4k81/81
45.202.128.0/198.2k81/81
94.45.160.0/198.2k81/81
110.239.64.0/198.2k81/81
110.239.96.0/198.2k81/81
114.119.128.0/198.2k81/81
119.8.32.0/198.2k81/81
119.8.96.0/198.2k81/81

Routing health

How AS136907'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

  • Valid90.0%591
  • Invalid2.1%14
  • No ROA7.9%52

Propagation

  • Globally propagated90% of full-feed peers or more97.3%639
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%2.7%18

Prefix sizes

IPv4 — 562 prefixes

IPv6 — 95 prefixes

  • /3867.1M × /642.1%2
  • /3933.6M × /6411.6%11
  • /4016.8M × /6410.5%10
  • /441M × /642.1%2
  • /47131k × /648.4%8
  • /4865.5k × /6465.3%62

Recent changes

Announcements that started or stopped since 28th Aug 2026.

18 announced and 1 withdrawn in all; the most recent are shown.

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