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ASN Lookup Tool
AS38019 CMNET-V4TIANJIN-AS-AP

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS38019
Organisation
China Mobile
Name
CMNET-V4TIANJIN-AS-AP
Total IPv4 Addresses
271,616
Total IPv4 Prefixes
366
Total IPv6 Prefixes
102
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#921 out of 79,134
Registry
Apnic
Registered Country
CN flagCN
Registered Country Name
China
Registered Date
Registration Last Change
2020-07-15
Receiving From
ASN
Organisation
AS4134
CN flagNo.31,Jin-rong Street Beijing 100032
AS4837
CN flagCHINA UNICOM China169 Backbone
AS9808
CN flagChina Mobile
AS58453
HK flagChina Mobile International Limited
AS58807
HK flagChina Mobile International Limited
Transit To
ASN
Organisation
AS137718
CN flagBeijing Volcano Engine Technology Co., Ltd. 1309..
AS23841
CN flag6/F, No.3 Huatian Road, New Technology Industry ..
IPv4 Active Prefixes
PrefixRange FromRange To
36.134.64.0/2436.134.64.036.134.64.255
36.134.65.0/2436.134.65.036.134.65.255
36.137.46.0/2336.137.46.036.137.47.255
36.138.219.0/2436.138.219.036.138.219.255
39.134.140.0/2439.134.140.039.134.140.255
Showing 5 of 366
IPv6 Active Prefixes
PrefixRange FromRange To
2409:8002::/402409:8002::2409:8002:ff:ffff:ffff:ffff:ffff:ffff
2409:8002:800::/402409:8002:800::2409:8002:8ff:ffff:ffff:ffff:ffff:ffff
2409:8002:1000::/402409:8002:1000::2409:8002:10ff:ffff:ffff:ffff:ffff:ffff
2409:8002:1800::/402409:8002:1800::2409:8002:18ff:ffff:ffff:ffff:ffff:ffff
2409:8002:2000::/402409:8002:2000::2409:8002:20ff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 102