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ASN Lookup Tool
AS152194 CTGSERVERLIMITED-AS-AP

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS152194
Organisation
CTG Server Limited
Name
CTGSERVERLIMITED-AS-AP
Total IPv4 Addresses
198,400
Total IPv4 Prefixes
711
Total IPv6 Prefixes
18
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,106 out of 78,230
Registry
Apnic
Registered Country
HK flag HK
Registered Country Name
Hong Kong
Registered Date
Registration Last Change
2023-12-22
Receiving From

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

ASN
Organisation
AS4766
KR flagKorea Telecom
AS17676
JP flagSoftBank Mobile Corp. Tokyo Port City Takeshiba ..
AS2914
US flagNTT America, Inc.
AS2518
JP flagBIGLOBE Inc.
AS9498
IN flagBharti Airtel Limited
Showing 5 of 33
Transit To

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

 

ASN
Organisation
AS64050
HK flagBGP Network Limited
IPv4 Active Prefixes

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

Prefix1.32.205.0/24
Range From1.32.205.0
Range To1.32.205.255
Prefix1.32.216.0/24
Range From1.32.216.0
Range To1.32.216.255
Prefix1.32.218.0/24
Range From1.32.218.0
Range To1.32.218.255
Prefix1.32.228.0/24
Range From1.32.228.0
Range To1.32.228.255
Prefix1.32.229.0/24
Range From1.32.229.0
Range To1.32.229.255
Showing 5 of 711
IPv6 Active Prefixes
Prefix2403:ea00::/32
Range From2403:ea00::
Range To2403:ea00:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2407:7580::/35
Range From2407:7580::
Range To2407:7580:1fff:ffff:ffff:ffff:ffff:ffff
Prefix2407:7580:2000::/43
Range From2407:7580:2000::
Range To2407:7580:201f:ffff:ffff:ffff:ffff:ffff
Prefix2407:7580:2020::/47
Range From2407:7580:2020::
Range To2407:7580:2021:ffff:ffff:ffff:ffff:ffff
Prefix2407:7580:2022::/48
Range From2407:7580:2022::
Range To2407:7580:2022:ffff:ffff:ffff:ffff:ffff
Showing 5 of 18
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.