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Statistics

Domains: 334,232,403
Organizations: 3,278,105
Public networks: 10,878,946
Geolocations: 8,631,519
Autonomous Systems: 115,457


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  • Datasets
    IP to Organization IP to Domain Domain Name Lists Autonomous Systems
  • Resources
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  • Statistics
    Domains: 334,232,403
    Organizations: 3,278,105
    Public networks: 10,878,946
    Geolocations: 8,631,519
    Autonomous Systems: 115,457

China Internet Network Information Center

IPv4 IPv6
Networks by country: China China (79), United States United States (2)

Assigned AS: AS18238, AS24136, AS58843, AS58995, AS58997, AS58998, AS58999, AS59041, AS59042, AS59071, AS63535, AS63544, AS63569, AS63594, AS63596, AS63597, AS63608, AS63610, AS63612, AS63613, AS63624, AS63625, AS63635, AS63643, AS63645, AS63652, AS63660, AS63670, AS63706, AS63710, AS63717, AS63724, AS63725, AS131485, AS131492, AS131503, AS131504, AS131518, AS131520, AS131527, AS131528, AS131529, AS131551, AS137712, AS137713, AS137720, AS137721, AS137738, AS146755, AS146759, AS146766, AS146769, AS151216, AS151222, AS151223, AS151250
Address: Floor1, Building No.1 C/-Chinese Academy of Sciences
4, South 4th Street
Haidian District
Phone: +86-10-58813000
Updated: 01 December 2025

We found 77 IPv4 networks operated by this organization:
Results sorted by network size.

China China Internet Network Information Center
CNNIC

CIDR: N/A
IP Range: 211.94.0.0 - 211.103.255.255
Block size: 655,360

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China China Internet Network Information Center
CNNIC

No.4, Zhongguancun No.4 South Street, Haidian District, Beijing P.O.Box: No.6 Branch-box of No.349 Mailbox, Beijing

CIDR: 219.232.0.0/14
IP Range: 219.232.0.0 - 219.235.255.255
Block size: 262,144

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China China Internet Network Information Center
CNNIC

No.4, Zhongguancun No.4 South Street, Haidian District, Beijing P.O.Box: No.6 Branch-box of No.349 Mailbox, Beijing

CIDR: 218.246.0.0/15
IP Range: 218.246.0.0 - 218.247.255.255
Block size: 131,072

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China China Internet Network Information Center
CNNIC

CIDR: 218.243.0.0/16
IP Range: 218.243.0.0 - 218.243.255.255
Block size: 65,536

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China China Internet Network Information Center
CNNIC

CIDR: 210.73.128.0/17
IP Range: 210.73.128.0 - 210.73.255.255
Block size: 32,768

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China China Internet Network Information Center
CNNIC

CIDR: 210.75.0.0/17
IP Range: 210.75.0.0 - 210.75.127.255
Block size: 32,768

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China China Internet Network Information Center
CNNIC

CIDR: 210.76.0.0/17
IP Range: 210.76.0.0 - 210.76.127.255
Block size: 32,768

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China China Internet Network Information Center
CNNIC

CIDR: 210.77.128.0/17
IP Range: 210.77.128.0 - 210.77.255.255
Block size: 32,768

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China China Internet Network Information Center
CNNIC

CIDR: N/A
IP Range: 210.74.160.0 - 210.74.255.255
Block size: 24,576

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China China Internet Network Information Center
CNNIC

CIDR: 210.72.192.0/18
IP Range: 210.72.192.0 - 210.72.255.255
Block size: 16,384

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China China Internet Network Information Center
CNNIC

CIDR: 210.73.64.0/18
IP Range: 210.73.64.0 - 210.73.127.255
Block size: 16,384

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China China Internet Network Information Center
CNNIC

CIDR: 210.74.0.0/18
IP Range: 210.74.0.0 - 210.74.63.255
Block size: 16,384

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China China Internet Network Information Center
CNNIC

CIDR: 210.76.128.0/18
IP Range: 210.76.128.0 - 210.76.191.255
Block size: 16,384

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China China Internet Network Information Center
CNNIC

CIDR: 210.78.64.0/18
IP Range: 210.78.64.0 - 210.78.127.255
Block size: 16,384

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China China Internet Network Information Center
CNNIC

CIDR: 210.72.160.0/19
IP Range: 210.72.160.0 - 210.72.191.255
Block size: 8,192

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China China Internet Network Information Center
CNNIC

CIDR: 210.75.128.0/19
IP Range: 210.75.128.0 - 210.75.159.255
Block size: 8,192

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China China Internet Network Information Center
CNNIC

CIDR: 210.75.192.0/19
IP Range: 210.75.192.0 - 210.75.223.255
Block size: 8,192

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China China Internet Network Information Center
CNNIC

CIDR: 210.76.224.0/19
IP Range: 210.76.224.0 - 210.76.255.255
Block size: 8,192

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China China Internet Network Information Center
CNNIC

CIDR: 210.77.32.0/19
IP Range: 210.77.32.0 - 210.77.63.255
Block size: 8,192

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China China Internet Network Information Center
CNNIC

CIDR: 210.77.96.0/19
IP Range: 210.77.96.0 - 210.77.127.255
Block size: 8,192

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China 11F, JinRun Building, No.6019 Shennan Road, Futian District, Shenzhen
NOVANETWORK

CIDR: 219.235.224.0/19
IP Range: 219.235.224.0 - 219.235.255.255
Block size: 8,192

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China China Internet Network Information Center
CNNIC

No.4, Zhongguancun No.4 South Street Haidian District, Beijing

CIDR: 202.90.232.0/21
IP Range: 202.90.232.0 - 202.90.239.255
Block size: 2,048

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.24.0/21
IP Range: 203.119.24.0 - 203.119.31.255
Block size: 2,048

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China 1099 Huansha Road, Hangzhou, Zhejiang
STN-CN

CIDR: 210.73.200.0/21
IP Range: 210.73.200.0 - 210.73.207.255
Block size: 2,048

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China Shanghai Information Infrastructure Net
SHINET

Information Infrastructure Service Shanghai

CIDR: 211.100.184.0/21
IP Range: 211.100.184.0 - 211.100.191.255
Block size: 2,048

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China China Internet Network Information Center
YIYISAN

CIDR: 103.137.76.0/22
IP Range: 103.137.76.0 - 103.137.79.255
Block size: 1,024

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China China Internet Network Information Center
CEMNET

CIDR: 103.137.180.0/22
IP Range: 103.137.180.0 - 103.137.183.255
Block size: 1,024

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China China Internet Network Information Center
BAICHUAN

CIDR: 103.137.236.0/22
IP Range: 103.137.236.0 - 103.137.239.255
Block size: 1,024

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.32.0/22
IP Range: 203.119.32.0 - 203.119.35.255
Block size: 1,024

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China Backbone of Guangdong Cable TV Station
GDHWNET

Cable TV network Guangdong, China

CIDR: 210.77.104.0/23
IP Range: 210.77.105.0 - 210.77.106.255
Block size: 512

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.32.0/24
IP Range: 125.208.32.0 - 125.208.32.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.33.0/24
IP Range: 125.208.33.0 - 125.208.33.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.34.0/24
IP Range: 125.208.34.0 - 125.208.34.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.35.0/24
IP Range: 125.208.35.0 - 125.208.35.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.36.0/24
IP Range: 125.208.36.0 - 125.208.36.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.37.0/24
IP Range: 125.208.37.0 - 125.208.37.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.38.0/24
IP Range: 125.208.38.0 - 125.208.38.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.39.0/24
IP Range: 125.208.39.0 - 125.208.39.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.40.0/24
IP Range: 125.208.40.0 - 125.208.40.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.41.0/24
IP Range: 125.208.41.0 - 125.208.41.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.42.0/24
IP Range: 125.208.42.0 - 125.208.42.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.43.0/24
IP Range: 125.208.43.0 - 125.208.43.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.44.0/24
IP Range: 125.208.44.0 - 125.208.44.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.45.0/24
IP Range: 125.208.45.0 - 125.208.45.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.46.0/24
IP Range: 125.208.46.0 - 125.208.46.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.47.0/24
IP Range: 125.208.47.0 - 125.208.47.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.48.0/24
IP Range: 125.208.48.0 - 125.208.48.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.49.0/24
IP Range: 125.208.49.0 - 125.208.49.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.50.0/24
IP Range: 125.208.50.0 - 125.208.50.255
Block size: 256

All IPs in this network >>
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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.51.0/24
IP Range: 125.208.51.0 - 125.208.51.255
Block size: 256

All IPs in this network >>
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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.52.0/24
IP Range: 125.208.52.0 - 125.208.52.255
Block size: 256

All IPs in this network >>
All domains in this network >>
China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.53.0/24
IP Range: 125.208.53.0 - 125.208.53.255
Block size: 256

All IPs in this network >>
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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.54.0/24
IP Range: 125.208.54.0 - 125.208.54.255
Block size: 256

All IPs in this network >>
All domains in this network >>
China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.55.0/24
IP Range: 125.208.55.0 - 125.208.55.255
Block size: 256

All IPs in this network >>
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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.56.0/24
IP Range: 125.208.56.0 - 125.208.56.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.57.0/24
IP Range: 125.208.57.0 - 125.208.57.255
Block size: 256

All IPs in this network >>
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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.58.0/24
IP Range: 125.208.58.0 - 125.208.58.255
Block size: 256

All IPs in this network >>
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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.59.0/24
IP Range: 125.208.59.0 - 125.208.59.255
Block size: 256

All IPs in this network >>
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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.60.0/24
IP Range: 125.208.60.0 - 125.208.60.255
Block size: 256

All IPs in this network >>
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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.61.0/24
IP Range: 125.208.61.0 - 125.208.61.255
Block size: 256

All IPs in this network >>
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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.62.0/24
IP Range: 125.208.62.0 - 125.208.62.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 125.208.63.0/24
IP Range: 125.208.63.0 - 125.208.63.255
Block size: 256

All IPs in this network >>
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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.24.0/24
IP Range: 203.119.24.0 - 203.119.24.255
Block size: 256

All IPs in this network >>
All domains in this network >>
China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.25.0/24
IP Range: 203.119.25.0 - 203.119.25.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.26.0/24
IP Range: 203.119.26.0 - 203.119.26.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.27.0/24
IP Range: 203.119.27.0 - 203.119.27.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.28.0/24
IP Range: 203.119.28.0 - 203.119.28.255
Block size: 256

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China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.29.0/24
IP Range: 203.119.29.0 - 203.119.29.255
Block size: 256

All IPs in this network >>
All domains in this network >>
China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.30.0/24
IP Range: 203.119.30.0 - 203.119.30.255
Block size: 256

All IPs in this network >>
All domains in this network >>
China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.31.0/24
IP Range: 203.119.31.0 - 203.119.31.255
Block size: 256

All IPs in this network >>
All domains in this network >>
China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.32.0/24
IP Range: 203.119.32.0 - 203.119.32.255
Block size: 256

All IPs in this network >>
All domains in this network >>
China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.33.0/24
IP Range: 203.119.33.0 - 203.119.33.255
Block size: 256

All IPs in this network >>
All domains in this network >>
China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.34.0/24
IP Range: 203.119.34.0 - 203.119.34.255
Block size: 256

All IPs in this network >>
All domains in this network >>
China China Internet Network Information Center
CNNIC-CRITICAL-CN

4, South 4th Street, Zhongguancun Haidian District, Beijing

CIDR: 203.119.35.0/24
IP Range: 203.119.35.0 - 203.119.35.255
Block size: 256

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All domains in this network >>
China China Internet Network Information Center
CQSXY

CIDR: 210.77.168.0/24
IP Range: 210.77.168.0 - 210.77.168.255
Block size: 256

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All domains in this network >>
United States China Internet Network Information Center
CNNIC-TATAC

CIDR: 66.198.183.32/27
IP Range: 66.198.183.32 - 66.198.183.63
Block size: 32

All IPs in this network >>
All domains in this network >>
United States China Internet Network Information Center
CNNIC-TATAC

CIDR: 66.198.183.64/27
IP Range: 66.198.183.64 - 66.198.183.95
Block size: 32

All IPs in this network >>
All domains in this network >>

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