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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
NETWORK LOOKUP TOOL
BGP Network Lookup for 137.189.197.0/24
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BigDataCloud Networks by CIDR API
NETWORK DETAILS
JSON VIEW
Parent Network
137.189.196.0/23
Network Details
BGP Prefix
137.189.197.0/24
BGP Prefix Network Address
137.189.197.0
BGP Prefix Last Address
137.189.197.255
Total Addresses
256
Registry
APNIC
Registry Status
assigned
Is Reachable Globally
true
Is Bogon
false
SubNetwork(s)
Range From
Range To
Organisation
137.189.0.0
137.189.255.255
The Chinese University of Hong Kong
Announced By
ASN
Organisation
AS3661
The Chinese University of Hong Kong
Receiving From
ASN
Organisation
AS137207
Joint Universities Computer Centre Limited
AS6939
Hurricane Electric LLC
AS3662
Joint Universities Computer Centre Limited
AS18106
Viewqwest Pte Ltd
AS7660
Asia Pacific Advanced Network - Japan C/O KDDI G..
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