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ASN Lookup Tool
AS4812 CHINANET-SH-AP

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS4812
Organisation
China Telecom (Group) Shanghai Telecom Company S..
Name
CHINANET-SH-AP
Total IPv4 Addresses
8,479,038
Total IPv4 Prefixes
623
Total IPv6 Prefixes
168
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#55 out of 77,686
Registry
Apnic
Registered Country
CN flag CN
Registered Country Name
China
Registered Date
Registration Last Change
2020-05-13
Receiving From

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

ASN
Organisation
AS33891
DE flagCore-Backbone GmbH
AS4134
CN flagNo.31,Jin-rong Street Beijing 100032
AS4837
CN flagCHINA UNICOM China169 Backbone
AS701
US flagVerizon Business
AS3320
DE flagDeutsche Telekom AG
Showing 5 of 52
Transit To

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

 

ASN
Organisation
AS63697
CN flagChina Securities Co., Ltd NO.188 Chaonei Rd. , D..
AS4249
US flagEli Lilly and Company
AS9812
CN flagOriental Cable Network Co., Ltd. Internet Servic..
AS109
US flagCISCO SYSTEMS, INC.
AS4515
HK flagPCCW IMS Limited
Showing 5 of 80
IPv4 Active Prefixes

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

Prefix43.240.124.0/24
Range From43.240.124.0
Range To43.240.124.255
Prefix43.240.194.0/23
Range From43.240.194.0
Range To43.240.195.255
Prefix43.240.196.0/22
Range From43.240.196.0
Range To43.240.199.255
Prefix43.242.96.0/23
Range From43.242.96.0
Range To43.242.97.255
Prefix43.247.100.0/24
Range From43.247.100.0
Range To43.247.100.255
Showing 5 of 623
IPv6 Active Prefixes
Prefix2400:6e60:1301::/48
Range From2400:6e60:1301::
Range To2400:6e60:1301:ffff:ffff:ffff:ffff:ffff
Prefix2400:9600:8800::/48
Range From2400:9600:8800::
Range To2400:9600:8800:ffff:ffff:ffff:ffff:ffff
Prefix2405:7040:6000::/48
Range From2405:7040:6000::
Range To2405:7040:6000:ffff:ffff:ffff:ffff:ffff
Prefix240e:18::/47
Range From240e:18::
Range To240e:18:1:ffff:ffff:ffff:ffff:ffff
Prefix240e:18:2::/48
Range From240e:18:2::
Range To240e:18:2:ffff:ffff:ffff:ffff:ffff
Showing 5 of 168
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.