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ASN Lookup Tool
AS38370 CTTNET

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS38370
Organisation
China TieTong Telecommunications Corporation Jin..
Name
CTTNET
Total IPv4 Addresses
81,952
Total IPv4 Prefixes
60
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,186 out of 77,682
Registry
Apnic
Registered Country
CN flag CN
Registered Country Name
China
Registered Date
Registration Last Change
2023-11-28
Receiving From

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

ASN
Organisation
AS4134
CN flagNo.31,Jin-rong Street Beijing 100032
AS56040
CN flagChina Mobile Communications Corporation
IPv4 Active Prefixes

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

Prefix61.234.96.0/21
Range From61.234.96.0
Range To61.234.103.255
Prefix61.234.104.0/22
Range From61.234.104.0
Range To61.234.107.255
Prefix61.234.108.0/24
Range From61.234.108.0
Range To61.234.108.255
Prefix61.234.109.0/24
Range From61.234.109.0
Range To61.234.109.255
Prefix61.234.110.0/23
Range From61.234.110.0
Range To61.234.111.255
Showing 5 of 60
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.