subnet.im

AS18013ASLINE LIMITED

Hong Kong SAR ChinaRegistryAPNIC

As of 26th September 2026, AS18013 (ASLINE LIMITED), a network registered in Hong Kong SAR China with APNIC, originates 27 IPv4 prefixes covering 10k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 10,559th-largest of the 79,516 networks we see originating IPv4, and the 160th-largest of 734 in Hong Kong SAR China. It is seen behind 12 upstream networks, most often AS17476 (CloudRadium (HK) Limited) and AS3491 (PCCW Global (HK) Ltd.), and in front of 26 downstream networks. 36% of its announcements have a valid RPKI ROA; 2 are RPKI-invalid. 68% of its routes reach at least 90% of full-feed peers, and 2 prefixes are also originated by another network.

At a glance

IPv4 prefixes

27

IPv6 prefixes

1

IPv4 addresses

10k

IPv6 /64s

4.3B

Upstream graph

The networks AS18013 is seen behind, one and two hops out, drawn from real AS paths.

AS18013Toward the internet core
Upstream graph for AS18013: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS18013ASLINE LIMITEDThis networkAS2914NTT America, Inc.AS3491PCCW Global (HK) …AS6939Hurricane Electri…AS9002RETN LimitedAS17476CloudRadium (HK) …AS3130RGnet OUAS49544i3D.net B.VAS24516Virtutel Pty LtdAS58511Swoop (Anycast Gl…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS18013 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

76

adjacent networks

Upstreams
1216%
Peers
3850%
Downstreams
2634%

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

Upstreams of AS18013
NetworkCountryRelationshipPathsVantage pts
AS17476CloudRadium (HK) LimitedHKPeer41,71281
AS3491PCCW Global (HK) Ltd.HKPeer10,063111
AS2914NTT America, Inc.USPeer6,471114
AS6939Hurricane Electric LLCUSPeer3,951129
AS9002RETN LimitedGBPeer1,04136
AS10111Zeofast NetworkCNPeer44630
AS174Cogent Communications, LLCUSPeer38047
AS22427GNET INC.USPeer22016
AS58453China Mobile InternationalHKPeer2075
AS23764China Telecom GlobalHKPeer1177

Prefixes

All 28

The largest blocks AS18013 originates, widest first.

Largest prefixes originated by AS18013
PrefixAddressesVisibility
45.159.56.0/221k9/81
103.100.68.0/221k11/81
103.134.144.0/221k81/81
150.242.36.0/221k81/81
38.150.93.0/242565/81
45.159.56.0/2425681/81
45.159.57.0/2425681/81
45.159.59.0/2425611/81
74.52.30.0/2425681/81
74.52.31.0/2425681/81

Routing health

How AS18013'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

  • Valid35.7%10
  • Invalid7.1%2
  • No ROA57.1%16

Propagation

  • Globally propagated90% of full-feed peers or more67.9%19
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%32.1%9

Prefix sizes

IPv4 — 27 prefixes

IPv6 — 1 prefixes

  • /324.3B × /64100.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

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