ASN Lookup Tool
AS4809 CHINATELECOM-CORE-WAN-CN2

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS4809
Organisation
China Telecom Next Generation Carrier Network
Name
CHINATELECOM-CORE-WAN-CN2
Total IPv4 Addresses
576118
Total IPv4 Prefixes
394
Total IPv6 Prefixes
116
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#547 out of 76,964
Registry
Apnic
Registered Country
CN flag CN
Registered Country Name
China
Registered Date
NA
Registration Last Change
2021-06-15
Receiving From

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

ASN
Organisation
CN flagNo.31,Jin-rong Street Beijing 100032
CN flagCHINA UNICOM China169 Backbone
KR flagKorea Telecom
DE flagDeutsche Telekom AG
US flagLevel 3 Parent, LLC
Showing 5 of 73
Transit To

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

 

ASN
Organisation
CN flagChina Telecom
CN flagNo.31,Jin-rong Street Beijing 100032
CN flagCHINA UNICOM China169 Backbone
KR flagKorea Telecom
CN flagChina Telecom (Group) Shanghai Telecom Company S..
Showing 5 of 53
IPv4 Active Prefixes

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

Range From1.82.0.0
Range To1.82.31.255
Range From1.84.128.0
Range To1.84.159.255
Range From5.10.136.0
Range To5.10.136.255
Showing 5 of 394
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.