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ASN Lookup Tool
AS133054 RSHL-AS

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS133054
Organisation
Reasonable Software House Limited
Name
RSHL-AS
Total IPv4 Addresses
6144
Total IPv4 Prefixes
8
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#12,657 out of 77,301
Registry
Apnic
Registered Country
HK flag HK
Registered Country Name
Hong Kong
Registered Date
NA
Registration Last Change
2021-01-13
Receiving From

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

ASN
Organisation
AS4515
HK flagPCCW IMS Limited
AS10103
HK flagHong Kong Broadband Network Ltd
IPv4 Active Prefixes

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

Prefix43.243.164.0/22
Range From43.243.164.0
Range To43.243.167.255
Prefix103.71.228.0/22
Range From103.71.228.0
Range To103.71.231.255
Prefix103.95.56.0/22
Range From103.95.56.0
Range To103.95.59.255
Prefix103.131.44.0/22
Range From103.131.44.0
Range To103.131.47.255
Prefix103.230.32.0/24
Range From103.230.32.0
Range To103.230.32.255
Showing 5 of 8
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.