ASN Lookup Tool
AS137443 CHANGLIAN-AS-AP

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS137443
Organisation
ChangLian Network Technology Co., Limited
Name
CHANGLIAN-AS-AP
Total IPv4 Addresses
100794
Total IPv4 Prefixes
265
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,933 out of 76,889
Registry
Apnic
Registered Country
HK flag HK
Registered Country Name
Hong Kong
Registered Date
NA
Registration Last Change
2024-02-20
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
SG flagEquinix Asia Pacific Pte Ltd
US flagCogent Communications
US flagGTT Communications Inc.
ID flagTelekomunikasi Indonesia (PT)
IN flagBharti Airtel Limited
Showing 5 of 30
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
WORLD flagPrivate Use AS
US flagUnified Layer
HK flagChangLian Network Technology Co., Limited
CN flagShanghai Anchang Network Security Technology Co...
US flagXNNET LLC
Showing 5 of 20
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Range From38.64.76.0
Range To38.64.76.255
Range From38.64.77.0
Range To38.64.77.255
Range From38.64.78.0
Range To38.64.78.255
Range From38.64.79.0
Range To38.64.79.255
Showing 5 of 265
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.