ASN Lookup

An ASN lookup helps you identify the Autonomous System Number (ASN) behind an IP address, including the ISP, network owner, and routing details. Use it to better understand IP ownership and network behavior.

Enter Autonomous System Number (ASN)

Result

Overview - AS6400

 Dominican Republic

6400

Compania Dominicana de Telefonos S. A.

claro.net.do

-

844,032

79.2 Octillion

IP Coverage

Netblock Number of IPs   
64.32.64.0/20 4,096
64.32.80.0/21 2,048
64.32.88.0/24 256
64.32.89.0/24 256
64.32.90.0/23 512
64.32.92.0/22 1,024
64.32.96.0/19 8,192
66.98.0.0/22 1,024
66.98.4.0/24 256
66.98.5.0/24 256
66.98.6.0/23 512
66.98.8.0/21 2,048
66.98.16.0/20 4,096
66.98.32.0/20 4,096
66.98.48.0/21 2,048
66.98.56.0/22 1,024
66.98.60.0/24 256
66.98.61.0/24 256
66.98.62.0/23 512
66.98.64.0/22 1,024
66.98.68.0/24 256
66.98.69.0/24 256
66.98.70.0/23 512
66.98.72.0/22 1,024
66.98.76.0/24 256
66.98.77.0/24 256
66.98.78.0/23 512
66.98.80.0/22 1,024
66.98.84.0/22 1,024
66.98.88.0/21 2,048
148.0.0.0/18 16,384
148.0.64.0/18 16,384
148.0.128.0/19 8,192
148.0.160.0/19 8,192
148.0.192.0/19 8,192
148.0.224.0/19 8,192
148.101.0.0/17 32,768
148.101.128.0/19 8,192
148.101.160.0/20 4,096
148.101.176.0/20 4,096
148.101.192.0/19 8,192
148.101.224.0/19 8,192
148.255.0.0/19 8,192
148.255.32.0/19 8,192
148.255.64.0/18 16,384
148.255.128.0/19 8,192
148.255.160.0/19 8,192
148.255.192.0/19 8,192
148.255.224.0/19 8,192
152.0.0.0/18 16,384
152.0.64.0/20 4,096
152.0.80.0/20 4,096
152.0.96.0/20 4,096
152.0.112.0/20 4,096
152.0.128.0/20 4,096
152.0.144.0/20 4,096
152.0.160.0/19 8,192
152.0.192.0/18 16,384
179.52.0.0/19 8,192
179.52.32.0/19 8,192
179.52.64.0/18 16,384
179.52.128.0/19 8,192
179.52.160.0/19 8,192
179.52.192.0/19 8,192
179.52.224.0/19 8,192
179.53.0.0/19 8,192
179.53.32.0/20 4,096
179.53.48.0/20 4,096
179.53.64.0/18 16,384
179.53.128.0/18 16,384
179.53.192.0/19 8,192
179.53.224.0/19 8,192
179.61.16.0/20 4,096
186.6.0.0/17 32,768
186.6.128.0/18 16,384
186.6.192.0/19 8,192
186.6.224.0/19 8,192
186.7.0.0/19 8,192
186.7.32.0/19 8,192
186.7.64.0/19 8,192
186.7.96.0/19 8,192
186.7.128.0/19 8,192
186.7.160.0/19 8,192
186.7.192.0/20 4,096
186.7.208.0/21 2,048
186.7.216.0/22 1,024
186.7.220.0/22 1,024
186.7.224.0/20 4,096
186.7.240.0/20 4,096
190.12.192.0/19 8,192
190.80.128.0/21 2,048
190.80.136.0/21 2,048
190.80.144.0/22 1,024
190.80.148.0/23 512
190.80.150.0/23 512
190.80.152.0/21 2,048
190.80.160.0/22 1,024
190.80.164.0/24 256
190.80.165.0/24 256
190.80.166.0/23 512
190.80.168.0/21 2,048
190.80.176.0/22 1,024
190.80.180.0/22 1,024
190.80.184.0/21 2,048
190.80.192.0/19 8,192
190.80.224.0/21 2,048
190.80.232.0/22 1,024
190.80.236.0/23 512
190.80.238.0/23 512
190.80.240.0/22 1,024
190.80.244.0/24 256
190.80.245.0/24 256
190.80.246.0/24 256
190.80.247.0/24 256
190.80.248.0/22 1,024
190.80.252.0/23 512
190.80.254.0/23 512
190.166.0.0/20 4,096
190.166.16.0/20 4,096
190.166.32.0/19 8,192
190.166.64.0/18 16,384
190.166.128.0/18 16,384
190.166.192.0/20 4,096
190.166.208.0/22 1,024
190.166.212.0/23 512
190.166.214.0/23 512
190.166.216.0/21 2,048
190.166.224.0/21 2,048
190.166.232.0/22 1,024
190.166.236.0/23 512
190.166.238.0/24 256
190.166.239.0/24 256
190.166.240.0/20 4,096
190.167.0.0/20 4,096
190.167.16.0/20 4,096
190.167.32.0/23 512
190.167.34.0/23 512
190.167.36.0/22 1,024
190.167.40.0/21 2,048
190.167.48.0/20 4,096
190.167.64.0/19 8,192
190.167.96.0/20 4,096
190.167.112.0/20 4,096
190.167.128.0/20 4,096
190.167.144.0/24 256
190.167.145.0/24 256
190.167.146.0/23 512
190.167.148.0/22 1,024
190.167.152.0/21 2,048
190.167.160.0/21 2,048
190.167.168.0/21 2,048
190.167.176.0/20 4,096
190.167.192.0/24 256
190.167.193.0/24 256
190.167.194.0/23 512
190.167.196.0/22 1,024
190.167.200.0/21 2,048
190.167.208.0/20 4,096
190.167.224.0/19 8,192
196.3.74.0/23 512
196.3.76.0/22 1,024
196.3.80.0/21 2,048
196.3.88.0/23 512
200.1.155.0/24 256
200.88.0.0/19 8,192
200.88.32.0/20 4,096
200.88.48.0/23 512
200.88.50.0/24 256
200.88.51.0/24 256
200.88.52.0/24 256
200.88.53.0/24 256
200.88.54.0/23 512
200.88.56.0/21 2,048
200.88.64.0/18 16,384
200.88.128.0/21 2,048
200.88.136.0/21 2,048
200.88.144.0/21 2,048
200.88.152.0/22 1,024
200.88.156.0/24 256
200.88.157.0/24 256
200.88.158.0/23 512
200.88.160.0/20 4,096
200.88.176.0/21 2,048
200.88.184.0/22 1,024
200.88.188.0/23 512
200.88.190.0/24 256
200.88.191.0/24 256
200.88.192.0/20 4,096
200.88.208.0/20 4,096
200.88.224.0/21 2,048
200.88.232.0/24 256
200.88.233.0/24 256
200.88.234.0/24 256
200.88.235.0/24 256
200.88.236.0/23 512
200.88.238.0/24 256
200.88.239.0/24 256
200.88.240.0/20 4,096
201.229.128.0/21 2,048
201.229.136.0/22 1,024
201.229.140.0/23 512
201.229.142.0/23 512
201.229.144.0/20 4,096
201.229.160.0/23 512
201.229.162.0/24 256
201.229.163.0/24 256
201.229.164.0/22 1,024
201.229.168.0/21 2,048
201.229.176.0/22 1,024
201.229.180.0/22 1,024
201.229.184.0/21 2,048
201.229.192.0/19 8,192
201.229.224.0/21 2,048
201.229.232.0/22 1,024
201.229.236.0/23 512
201.229.238.0/24 256
201.229.239.0/24 256
201.229.240.0/21 2,048
201.229.248.0/21 2,048

Show more IP address ranges »

Netblock Number of IPs   
2001:1308::/36 4,951,760,157,141,521,099,596,496,896
2001:1308:1000::/37 2,475,880,078,570,760,549,798,248,448
2001:1308:1800::/38 1,237,940,039,285,380,274,899,124,224
2001:1308:1c00::/39 618,970,019,642,690,137,449,562,112
2001:1308:1e00::/39 618,970,019,642,690,137,449,562,112
2001:1308:2000::/39 618,970,019,642,690,137,449,562,112
2001:1308:2200::/39 618,970,019,642,690,137,449,562,112
2001:1308:2400::/39 618,970,019,642,690,137,449,562,112
2001:1308:2600::/39 618,970,019,642,690,137,449,562,112
2001:1308:2800::/39 618,970,019,642,690,137,449,562,112
2001:1308:2a00::/39 618,970,019,642,690,137,449,562,112
2001:1308:2c00::/39 618,970,019,642,690,137,449,562,112
2001:1308:2e00::/39 618,970,019,642,690,137,449,562,112
2001:1308:3000::/36 4,951,760,157,141,521,099,596,496,896
2001:1308:4000::/34 19,807,040,628,566,084,398,385,987,584
2001:1308:8000::/35 9,903,520,314,283,042,199,192,993,792
2001:1308:a000::/39 618,970,019,642,690,137,449,562,112
2001:1308:a200::/39 618,970,019,642,690,137,449,562,112
2001:1308:a400::/39 618,970,019,642,690,137,449,562,112
2001:1308:a600::/39 618,970,019,642,690,137,449,562,112
2001:1308:a800::/38 1,237,940,039,285,380,274,899,124,224
2001:1308:ac00::/39 618,970,019,642,690,137,449,562,112
2001:1308:ae00::/39 618,970,019,642,690,137,449,562,112
2001:1308:b000::/39 618,970,019,642,690,137,449,562,112
2001:1308:b200::/39 618,970,019,642,690,137,449,562,112
2001:1308:b400::/38 1,237,940,039,285,380,274,899,124,224
2001:1308:b800::/37 2,475,880,078,570,760,549,798,248,448
2001:1308:c000::/34 19,807,040,628,566,084,398,385,987,584

Show more IP address ranges »

Geographic Distribution (IPv4)

Dominican Republic
 99.61%
Mauritius
 0.38%
Panama
 0.01%
Colombia
 0%
Others
 0%

Usage & Classification (IPv4)

(COM) Commercial

2.71%

(ISP) Fixed Line ISP

0.22%

(GOV) Government

0.09%

(EDU) University/College/School

0.07%

Commercial (COM)

Commercial networks are operated by for-profit businesses ranging from local startups to multinational corporations. These IPs facilitate e-commerce, internal corporate operations, and general business activities aimed at generating revenue.

Fixed Line ISP (ISP)

Internet Service Providers in this category offer wired broadband connections to homes, offices, and commercial buildings. They are responsible for the fundamental routing of internet traffic and the management of regional network infrastructure.

Government (GOV)

Government IPs are assigned to official agencies and entities at local, regional, and national levels. These networks are critical for managing public services, regulatory functions, and general administrative tasks.

University/College/School (EDU)

Educational IPs serve universities, colleges, and K-12 schools, providing the backbone for campus-wide connectivity. These networks support a wide array of activities, including academic research, student administration, and classroom instruction.

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