subnet.im

AS213605Liu HaoRan

ChinaRegistryRIPE NCCTypeCarrier

As of 27th September 2026, AS213605 (Liu HaoRan), a transit carrier registered in China with RIPE NCC, originates 4 IPv4 prefixes covering 1.3k addresses and 34 IPv6 prefixes. By IPv4 address space that makes it the 33,367th-largest of the 79,525 networks we see originating IPv4, and the 405th-largest of 607 in China. It is seen behind 22 upstream networks, most often AS6939 (Hurricane Electric LLC) and AS44324 (MoeDove LLC), and in front of 7 downstream networks. 92% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 95% 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

4

IPv6 prefixes

34

IPv4 addresses

1.3k

IPv6 /64s

18.9M

Upstream graph

The networks AS213605 is seen behind, one and two hops out, drawn from real AS paths.

AS213605Toward the internet core
Upstream graph for AS213605: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS213605Liu HaoRanThis networkAS6939Hurricane Electri…AS44324MoeDove LLCAS51087Bling Network LtdAS137409GSL Networks Pty …AS201944HaoRan LiuAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS140227Hong Kong Communi…AS216211CYBERVERSE LLCAS3204xTom OUAS34927iFog GmbHAS210440AKAERE NETWORKS T…

Networks observed one and two hops upstream of AS213605 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

116

adjacent networks

Upstreams
2219%
Peers
8775%
Downstreams
76%

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

Upstreams of AS213605
NetworkCountryRelationshipPathsVantage pts
AS6939Hurricane Electric LLCUSPeer1,43666
AS44324MoeDove LLCUSPeer414145
AS51087Bling Network LtdGBPeer25215
AS201944HaoRan LiuCNPeer207144
AS137409GSL Networks Pty LTDAUPeer16094
AS204539Axivora Connect LtdGBPeer12462
AS7720Skywolf Technology LLCUSPeer6948
AS31898Oracle CloudUSPeer6464
AS25091IP-Max SACHPeer103
AS8298IPng Networks GmbHCHPeer92

Prefixes

All 38

The largest blocks AS213605 originates, widest first.

Largest prefixes originated by AS213605
PrefixAddressesVisibility
49.213.62.0/2351281/81
44.30.194.0/2425681/81
49.213.62.0/2425680/81
49.213.63.0/2425681/81
2a14:7581:3100::/4016.8M × /6464/64
2001:678:120::/4865.5k × /6463/64
2001:678:10d0::/4865.5k × /6464/64
2602:f92a:dead::/4865.5k × /6464/64
2a0f:9400:6110::/4865.5k × /6430/64
2a14:67c1:a020::/4865.5k × /6464/64

Routing health

How AS213605'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

  • Valid92.1%35
  • Invalid0.0%0
  • No ROA7.9%3

Propagation

  • Globally propagated90% of full-feed peers or more94.7%36
  • Partially propagated40% to 90%2.6%1
  • Seen by few peersUnder 40%2.6%1

Prefix sizes

IPv4 — 4 prefixes

IPv6 — 34 prefixes

  • /4016.8M × /642.9%1
  • /4865.5k × /6497.1%33

Recent changes

Announcements that started or stopped since 28th Aug 2026.

13 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.