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IPv4 prefixes
AS4837
CHINA169-BACKBONE CHINA UNICOM China169 Backbone
Mobile
DROP-listed space
APNIC
Overview
Prefixes
5,914
Peering
Exchanges
Security
Graph
Shape and geography
IPv4 prefixes
3,765
IPv6 prefixes
2,149
Inventory
IPv4 prefixes
3,765 announced · 57.27M addresses
Filter this page
Prefix
Addresses
Country
RPKI
IRR
Flags
1.24.0.0/19
8,192
CN
—
—
1.24.40.0/21
2,048
CN
—
—
1.24.48.0/20
4,096
CN
—
—
1.24.64.0/20
4,096
CN
—
—
1.24.95.0/24
256
CN
—
—
1.24.96.0/19
8,192
CN
—
—
1.24.128.0/18
16,384
CN
—
—
1.24.200.0/21
2,048
CN
—
—
1.24.208.0/21
2,048
CN
—
—
1.24.220.0/22
1,024
CN
—
—
1.24.224.0/21
2,048
CN
—
—
1.24.232.0/22
1,024
CN
—
—
1.24.240.0/20
4,096
CN
—
—
1.25.8.0/21
2,048
CN
—
—
1.25.16.0/21
2,048
CN
—
—
1.25.36.0/22
1,024
CN
—
—
1.25.48.0/20
4,096
CN
—
—
1.25.64.0/20
4,096
CN
—
—
1.25.80.0/21
2,048
CN
—
—
1.25.88.0/22
1,024
CN
—
—
1.25.96.0/19
8,192
CN
—
—
1.25.136.0/21
2,048
CN
—
—
1.25.144.0/20
4,096
CN
—
—
1.25.160.0/19
8,192
CN
—
—
1.25.192.0/18
16,384
CN
—
—
1.26.0.0/15
131,072
CN
—
—
1.28.0.0/21
2,048
CN
—
—
1.28.8.0/22
1,024
CN
—
—
1.28.28.0/22
1,024
CN
—
—
1.28.32.0/21
2,048
CN
—
—
1.28.40.0/24
256
CN
—
—
1.28.43.0/24
256
CN
—
—
1.28.44.0/22
1,024
CN
—
—
1.28.48.0/20
4,096
CN
—
—
1.28.64.0/19
8,192
CN
—
—
1.28.100.0/22
1,024
CN
—
—
1.28.104.0/21
2,048
CN
—
—
1.28.112.0/20
4,096
CN
—
—
1.28.128.0/21
2,048
CN
—
—
1.28.136.0/22
1,024
CN
—
—
1.28.144.0/22
1,024
CN
—
—
1.28.152.0/22
1,024
CN
—
—
1.28.160.0/21
2,048
CN
—
—
1.28.172.0/22
1,024
CN
—
—
1.28.180.0/22
1,024
CN
—
—
1.28.184.0/21
2,048
CN
—
—
1.28.192.0/19
8,192
CN
—
—
1.28.228.0/22
1,024
CN
—
—
1.28.232.0/21
2,048
CN
—
—
1.28.240.0/20
4,096
CN
—
—
1.29.0.0/16
65,536
CN
—
—
1.30.0.0/19
8,192
CN
—
—
1.30.32.0/21
2,048
CN
—
—
1.30.52.0/22
1,024
CN
—
—
1.30.56.0/21
2,048
CN
—
—
1.30.64.0/20
4,096
CN
—
—
1.30.80.0/21
2,048
CN
—
—
1.30.88.0/22
1,024
CN
—
—
1.30.104.0/21
2,048
CN
—
—
1.30.112.0/20
4,096
CN
—
—
1.30.128.0/19
8,192
CN
—
—
1.30.160.0/24
256
CN
RPKI valid
IRR covering
1.30.161.0/24
256
CN
—
—
1.30.162.0/23
512
CN
RPKI valid
IRR covering
1.30.168.0/21
2,048
CN
—
—
1.30.176.0/22
1,024
CN
—
—
1.30.188.0/22
1,024
CN
—
—
1.30.192.0/18
16,384
CN
—
—
1.31.0.0/19
8,192
CN
—
—
1.31.32.0/22
1,024
CN
—
—
1.31.40.0/21
2,048
CN
—
—
1.31.48.0/20
4,096
CN
—
—
1.31.64.0/18
16,384
CN
—
—
1.31.128.0/18
16,384
CN
—
—
1.31.196.0/22
1,024
CN
—
—
1.31.200.0/21
2,048
CN
—
—
1.31.208.0/20
4,096
CN
—
—
1.31.224.0/19
8,192
CN
—
—
1.56.0.0/14
262,144
CN
—
—
1.60.0.0/15
131,072
CN
—
—
1.62.0.0/17
32,768
CN
—
—
1.62.128.0/19
8,192
CN
—
—
1.62.160.0/20
4,096
CN
—
—
1.62.176.0/22
1,024
CN
—
—
1.62.180.0/23
512
CN
—
—
1.62.182.0/24
256
CN
RPKI valid
IRR covering
1.62.183.0/24
256
CN
—
—
1.62.184.0/21
2,048
CN
—
—
1.62.192.0/18
16,384
CN
—
—
1.63.0.0/16
65,536
CN
—
—
1.188.0.0/14
262,144
CN
RPKI valid
IRR
14.204.0.0/21
2,048
CN
—
—
14.204.8.0/22
1,024
CN
RPKI valid
IRR covering
14.204.12.0/22
1,024
CN
—
—
14.204.16.0/21
2,048
CN
—
—
14.204.24.0/21
2,048
CN
—
—
14.204.32.0/21
2,048
CN
—
—
14.204.40.0/22
1,024
CN
RPKI valid
IRR covering
14.204.44.0/22
1,024
CN
—
—
14.204.48.0/20
4,096
CN
—
—
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