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 - AS21723

 Canada

21723

Goco Technology Limited Partnership

goco.ca

(DCH) Data Center/Web Hosting/Transit

158,208

79.2 Octillion

IP Coverage

Netblock Number of IPs   
64.85.32.0/19 8,192
64.235.192.0/22 1,024
64.235.196.0/23 512
64.235.198.0/24 256
64.235.199.0/24 256
64.235.200.0/22 1,024
64.235.204.0/23 512
64.235.206.0/23 512
64.235.208.0/21 2,048
64.235.216.0/22 1,024
64.235.220.0/23 512
64.235.222.0/24 256
64.235.223.0/24 256
64.254.249.0/24 256
66.163.192.0/20 4,096
68.182.224.0/20 4,096
69.36.96.0/20 4,096
69.36.112.0/21 2,048
69.36.120.0/23 512
69.36.122.0/23 512
69.36.124.0/22 1,024
72.0.192.0/23 512
72.0.194.0/24 256
72.0.195.0/24 256
72.0.196.0/22 1,024
72.0.200.0/22 1,024
72.0.204.0/23 512
72.0.206.0/23 512
72.0.208.0/22 1,024
72.0.212.0/23 512
72.0.214.0/23 512
72.0.216.0/24 256
72.0.217.0/24 256
72.0.218.0/23 512
72.0.220.0/22 1,024
74.49.128.0/24 256
74.49.129.0/24 256
74.49.130.0/24 256
74.49.131.0/24 256
74.49.132.0/24 256
74.49.133.0/24 256
74.49.134.0/24 256
74.49.135.0/24 256
74.49.136.0/24 256
74.49.137.0/24 256
74.49.138.0/24 256
74.49.139.0/24 256
74.49.140.0/24 256
74.49.141.0/24 256
74.49.142.0/24 256
74.49.143.0/24 256
74.49.144.0/24 256
74.49.145.0/24 256
74.49.146.0/24 256
74.49.147.0/24 256
74.49.148.0/24 256
74.49.149.0/24 256
74.49.150.0/24 256
74.49.151.0/24 256
74.49.152.0/24 256
74.49.153.0/24 256
74.49.155.0/24 256
74.49.156.0/24 256
74.49.157.0/24 256
74.49.158.0/24 256
74.49.159.0/24 256
74.49.160.0/24 256
74.49.161.0/24 256
74.49.162.0/24 256
74.49.163.0/24 256
74.49.164.0/24 256
74.49.165.0/24 256
74.49.166.0/24 256
74.49.167.0/24 256
74.49.168.0/24 256
74.49.169.0/24 256
74.49.170.0/24 256
74.49.171.0/24 256
74.49.172.0/24 256
74.49.173.0/24 256
74.49.174.0/24 256
74.49.175.0/24 256
74.49.176.0/24 256
74.49.177.0/24 256
74.49.178.0/24 256
74.49.179.0/24 256
74.49.180.0/24 256
74.49.181.0/24 256
74.49.182.0/24 256
74.49.183.0/24 256
74.49.184.0/24 256
74.49.185.0/24 256
74.49.186.0/24 256
74.49.187.0/24 256
74.49.188.0/24 256
74.49.189.0/24 256
74.49.190.0/24 256
74.49.191.0/24 256
97.75.192.0/19 8,192
107.161.96.0/20 4,096
162.211.192.0/21 2,048
162.222.120.0/21 2,048
162.246.128.0/22 1,024
162.255.248.0/21 2,048
172.85.80.0/21 2,048
172.103.48.0/20 4,096
198.1.56.0/21 2,048
199.91.80.0/21 2,048
199.192.184.0/21 2,048
199.193.88.0/21 2,048
199.212.238.0/24 256
199.212.239.0/24 256
199.212.245.0/24 256
204.101.44.0/24 256
204.101.60.0/24 256
204.101.86.0/24 256
204.101.108.0/24 256
204.101.114.0/24 256
204.101.167.0/24 256
204.101.171.0/24 256
204.101.219.0/24 256
205.236.110.0/24 256
205.236.111.0/24 256
205.236.112.0/24 256
205.236.113.0/24 256
205.236.114.0/24 256
206.47.38.0/24 256
206.47.46.0/24 256
206.47.134.0/24 256
206.47.157.0/24 256
206.172.29.0/24 256
207.34.72.0/23 512
207.34.104.0/22 1,024
207.34.117.0/24 256
207.34.127.0/24 256
207.35.19.0/24 256
207.35.20.0/24 256
207.35.22.0/24 256
207.35.23.0/24 256
207.194.200.0/21 2,048
207.194.210.0/24 256
207.232.96.0/24 256
207.232.97.0/24 256
207.232.98.0/23 512
207.232.100.0/22 1,024
207.232.104.0/21 2,048
207.232.112.0/20 4,096
207.236.146.0/24 256
208.38.26.0/23 512
208.38.56.0/23 512
208.85.212.0/22 1,024
208.181.72.0/22 1,024
208.181.76.0/24 256
208.181.77.0/24 256
208.181.78.0/23 512
208.181.101.0/24 256
208.181.102.0/23 512
208.181.104.0/24 256
208.181.144.0/21 2,048
208.181.192.0/21 2,048
209.52.182.0/23 512
209.52.184.0/23 512
209.53.107.0/24 256
209.53.108.0/23 512
209.53.126.0/24 256
209.53.169.0/24 256
209.53.170.0/23 512
209.53.172.0/23 512
209.53.174.0/24 256
209.89.108.0/23 512
209.207.64.0/18 16,384
209.226.28.0/24 256
209.226.29.0/24 256
209.226.34.0/24 256
209.226.44.0/24 256
209.226.46.0/24 256
216.21.128.0/19 8,192
216.40.96.0/19 8,192
216.123.220.0/23 512

Show more IP address ranges »

Netblock Number of IPs   
2607:fc70::/48 1,208,925,819,614,629,174,706,176
2607:fc70:1::/48 1,208,925,819,614,629,174,706,176
2607:fc70:2::/48 1,208,925,819,614,629,174,706,176
2607:fc70:3::/48 1,208,925,819,614,629,174,706,176
2607:fc70:4::/46 4,835,703,278,458,516,698,824,704
2607:fc70:8::/45 9,671,406,556,917,033,397,649,408
2607:fc70:10::/44 19,342,813,113,834,066,795,298,816
2607:fc70:20::/43 38,685,626,227,668,133,590,597,632
2607:fc70:40::/42 77,371,252,455,336,267,181,195,264
2607:fc70:80::/41 154,742,504,910,672,534,362,390,528
2607:fc70:100::/40 309,485,009,821,345,068,724,781,056
2607:fc70:200::/39 618,970,019,642,690,137,449,562,112
2607:fc70:400::/38 1,237,940,039,285,380,274,899,124,224
2607:fc70:800::/37 2,475,880,078,570,760,549,798,248,448
2607:fc70:1000::/48 1,208,925,819,614,629,174,706,176
2607:fc70:1001::/48 1,208,925,819,614,629,174,706,176
2607:fc70:1002::/47 2,417,851,639,229,258,349,412,352
2607:fc70:1004::/46 4,835,703,278,458,516,698,824,704
2607:fc70:1008::/45 9,671,406,556,917,033,397,649,408
2607:fc70:1010::/44 19,342,813,113,834,066,795,298,816
2607:fc70:1020::/43 38,685,626,227,668,133,590,597,632
2607:fc70:1040::/42 77,371,252,455,336,267,181,195,264
2607:fc70:1080::/41 154,742,504,910,672,534,362,390,528
2607:fc70:1100::/40 309,485,009,821,345,068,724,781,056
2607:fc70:1200::/39 618,970,019,642,690,137,449,562,112
2607:fc70:1400::/38 1,237,940,039,285,380,274,899,124,224
2607:fc70:1800::/37 2,475,880,078,570,760,549,798,248,448
2607:fc70:2000::/35 9,903,520,314,283,042,199,192,993,792
2607:fc70:4000::/34 19,807,040,628,566,084,398,385,987,584
2607:fc70:8000::/33 39,614,081,257,132,168,796,771,975,168

Show more IP address ranges »

Geographic Distribution (IPv4)

Canada
 99.99%
United States of America
 0.01%

Usage & Classification (IPv4)

(DCH) Data Center/Web Hosting/Transit

90.85%

(ISP) Fixed Line ISP

5.53%

(COM) Commercial

2.83%

(ORG) Organization

0.07%

Data Center/Web Hosting/Transit (DCH)

This category encompasses data centers, cloud hosting providers, and the transit networks that form the internet's backbone. These IPs are built for high-capacity and maximum uptime, supporting the infrastructure that hosts websites and cloud-based software.

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.

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.

Organization (ORG)

Reserved for non-commercial entities, these networks support NGOs, charities, and professional associations. Rather than pursuing profit, these IPs are dedicated to advocacy, public service, and administrative functions.

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