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AS137443

CHANGLIAN-AS-AP

ChangLian Network Technology Co., Limited

Registry

Authoritative registration data

AS number
137443
Name
CHANGLIAN-AS-AP
Organisation
ChangLian Network Technology Co., Limited
Country
Flag of Hong Kong SAR China HK Hong Kong SAR China
RIR
APNIC
Registered
Source:asn:rdap retrieved

IPv4 prefixes

19

IPv6 prefixes

1

Total announced

20

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS137443
103.117.72.0/24 IPv4 /24 RPKI not found
103.50.254.0/24 IPv4 /24 RPKI not found
103.50.255.0/24 IPv4 /24 RPKI not found
103.80.28.0/24 IPv4 /24 not checked
103.80.29.0/24 IPv4 /24 not checked
103.80.30.0/24 IPv4 /24 RPKI not found
103.80.31.0/24 IPv4 /24 RPKI not found
116.89.240.0/24 IPv4 /24 RPKI not found
116.89.241.0/24 IPv4 /24 RPKI not found
116.89.242.0/24 IPv4 /24 RPKI not found
116.89.243.0/24 IPv4 /24 RPKI not found
154.209.2.0/24 IPv4 /24 RPKI valid
154.91.32.0/24 IPv4 /24 not checked
154.91.33.0/24 IPv4 /24 RPKI valid
154.91.34.0/24 IPv4 /24 RPKI valid
156.236.117.0/24 IPv4 /24 not checked
43.231.185.0/24 IPv4 /24 RPKI not found
45.192.176.0/24 IPv4 /24 RPKI valid
45.192.177.0/24 IPv4 /24 not checked
2404:de80:400::/39 IPv6 /39 RPKI valid

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS137443
Address families
Equinix Hong Kong 10,000 Mbps IPv4 · IPv6

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS137443 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

6 networks seen before AS137443 in AS paths

Observed upstreams
Families
AS136897 ENJOYVC-AS-AP 511 10,004
v4
AS393437 KLAYER 268 2,310
v4
AS21859 ZEN-ECN 744 985
v4 v6
AS150706 HKZTCL-AS-AP 270 669
v4
AS139076 ENJOYVC-AS-AP 250 326
v4
AS23764 CTGNet 24 119
v4

No rows match “”.

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Observed downstreams

5 networks seen after AS137443 in AS paths

Observed downstreams
Families
AS215731 NovusLabs 255 6,116
v4
AS25862 ISNX 256 3,888
v4
AS149014 BOJINGCOLIMITED-AS-AP 270 343
v4
AS132585 SIA-HK-AS 12 102
v4
AS136744 DPTL-AS-AP 13 17
v4

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual.