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API Packages
IP Geolocation
Reverse Geocoding
Phone & Email Verification
Network Engineering
Free API
Tools
What is my IP?
IP Lookup
ASN Lookup
Network Lookup
Insights
Daily IP Geolocation Accuracy Report
ASN Rank by IPv4 space
Tor Exit Nodes
Bogon Routes
IPv4 Address Space Report
IPv6 Address Space Report
Resources
Getting Started
Support Articles
Blog
Sign In
Sign Up
ASN Lookup Tool
AS142061 CWCTB-AS-AP
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As142061
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS142061
Organisation
CORE WINNER CO.,LIMITED
Name
CWCTB-AS-AP
Total IPv4 Addresses
512
Total IPv4 Prefixes
3
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#52,699 out of 79,566
Registry
Apnic
Registered Country
TW
Registered Country Name
Taiwan (Province of China)
Registered Date
Registration Last Change
2021-11-03
Receiving From
ASN
Organisation
AS10133
Chief Telecom Inc. 2 Fl., No. 68, Ruiguang Rd. N..
AS7713
Telekomunikasi Indonesia (PT)
AS137409
GSL Networks Pty LTD
AS14537
Continent 8 LLC
AS10099
China Unicom (Hong Kong) Operations Limited
Showing 5 of 7
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IPv4 Active Prefixes
Prefix
Range From
Range To
103.161.78.0/24
103.161.78.0
103.161.78.255
103.161.79.0/24
103.161.79.0
103.161.79.255
103.166.81.0/24
103.166.81.0
103.166.81.255
Lookup
Enter AS Number eg: AS714 or 714