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ASN Lookup Tool
AS133380 LAYER-AS

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS133380
Organisation
Layerstack Limited
Name
LAYER-AS
Total IPv4 Addresses
18432
Total IPv4 Prefixes
122
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#6,714 out of 77,303
Registry
Apnic
Registered Country
HK flag HK
Registered Country Name
Hong Kong
Registered Date
NA
Registration Last Change
2021-01-18
Receiving From

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

ASN
Organisation
AS4635
HK flagThe Hong Kong Internet Exchange Limited
AS3257
US flagGTT Communications Inc.
AS7713
ID flagTelekomunikasi Indonesia (PT)
AS9498
IN flagBharti Airtel Limited
AS3491
US flagPCCW Global, Inc.
Showing 5 of 28
Transit To

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

 

ASN
Organisation
AS133322
HK flagXIMBO Internet Limited
AS24549
HK flagLayerstack Limited
AS133905
HK flagLayerstack Limited
IPv4 Active Prefixes

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

Prefix43.231.0.0/24
Range From43.231.0.0
Range To43.231.0.255
Prefix43.231.1.0/24
Range From43.231.1.0
Range To43.231.1.255
Prefix45.115.36.0/24
Range From45.115.36.0
Range To45.115.36.255
Prefix45.115.38.0/24
Range From45.115.38.0
Range To45.115.38.255
Prefix45.115.39.0/24
Range From45.115.39.0
Range To45.115.39.255
Showing 5 of 122
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.