AS4637 is an AS number assigned to Telstra Global. Country or region: Hong Kong SAR China.

OrganizationTelstra Global
Registered nameASN-TELSTRA-GLOBAL
CountryHong Kong SAR China (HK)
IPv4 addresses1,231,104
IPv4 ranges346
IPv6 ranges4

AS numbers: Hong Kong SAR China

IPv4 address ranges (largest 20)

Range (CIDR)AddressesCheck
13.142.0.0/16 65,536 Check if your IP is in this range
154.32.0.0/16 65,536 Check if your IP is in this range
195.152.0.0/16 65,536 Check if your IP is in this range
42.99.128.0/17 32,768 Check if your IP is in this range
64.145.128.0/17 32,768 Check if your IP is in this range
74.3.0.0/17 32,768 Check if your IP is in this range
134.159.128.0/17 32,768 Check if your IP is in this range
146.101.128.0/17 32,768 Check if your IP is in this range
195.153.128.0/17 32,768 Check if your IP is in this range
202.84.128.0/17 32,768 Check if your IP is in this range
61.87.128.0/18 16,384 Check if your IP is in this range
120.138.192.0/18 16,384 Check if your IP is in this range
134.159.0.0/18 16,384 Check if your IP is in this range
146.101.0.0/18 16,384 Check if your IP is in this range
195.153.0.0/18 16,384 Check if your IP is in this range
199.0.0.0/18 16,384 Check if your IP is in this range
202.126.128.0/18 16,384 Check if your IP is in this range
202.147.0.0/18 16,384 Check if your IP is in this range
202.227.128.0/18 16,384 Check if your IP is in this range
203.123.128.0/18 16,384 Check if your IP is in this range

AS numbers of a similar size

About the data

Compiled by this site from publicly available internet registry assignment information and IP address range data. The data date is the build date of the data when the content of this page last changed. Adjacent ranges are merged and expressed as CIDR blocks, so they may differ from the routes actually announced.

This product includes GeoLite2 data created by MaxMind, available from https://www.maxmind.com.