AS577 is the autonomous system of Bell Canada. It holds 6,863,616 IPv4 addresses in 905 prefixes plus 29 IPv6 ranges, mainly in 
Canada.
By IPv4 addresses the network ranks #69 worldwide and #1 of 1,545 networks in Canada. That is 6.9% of the country’s IPv4 space.
The network spreads across 2 countries: Canada 100%, United States 0.01%.
The largest block is 142.180.0.0 to 142.189.255.255 with 655,360 addresses, geolocated to Greater Sudbury.
- IPv4 addresses
- 6,863,616
- IPv4 prefixes
- 905
- World rank
- #69
- Country share
- 6.9%
- IPv6 ranges
- 29
Addresses by country
- Canada 100%
United States 0.01%
Largest blocks
- 142.180.0.0 Greater Sudbury655,360
- 76.64.0.0 Milton524,288
- 70.48.0.0 Mallorytown Landing524,288
- 142.112.0.0 La Malbaie491,520
- 184.144.0.0 Hamilton (Hill Park)410,624
- 174.90.33.0 Baie-Saint-Paul384,768
- 70.26.60.0 Little Current314,368
- 74.12.0.0 Peterborough262,144
Networks of similar size
7,128,832
7,087,616
6,995,012
6,886,144
6,749,440
6,665,984IPv4 prefixes
- 24.142.116.0/24
- 44.31.12.0/23
- 44.31.14.0/24
- 47.54.2.0/23
- 47.54.20.0/22
- 47.54.72.0/22
- 47.54.88.0/21
- 47.54.96.0/20
- 47.54.124.0/22
- 47.54.128.0/22
- 47.54.140.0/22
- 47.54.148.0/22
- 47.54.152.0/21
- 47.54.176.0/24
- 47.54.178.0/23
- 47.54.183.0/24
- 47.55.36.0/22
- 47.55.64.0/21
- 47.55.72.0/22
- 47.55.148.0/22
- 47.55.160.0/22
- 47.55.164.0/24
- 47.55.166.0/23
- 47.55.169.0/24
- 47.55.170.0/23
- 47.55.172.0/22
- 47.55.229.0/24
- 47.55.248.0/22
- 50.100.4.0/24
- 50.100.6.0/23
- 50.100.8.0/22
- 50.100.16.0/23
- 50.100.22.0/23
- 50.100.24.0/21
- 50.100.32.0/19
- 50.100.64.0/18
- 50.100.128.0/17
- 50.101.0.0/16
- 64.42.192.0/18
- 64.228.0.0/15
- 64.230.224.0/24
- 64.230.230.0/23
- 64.231.0.0/16
- 65.92.0.0/14
- 66.38.128.0/18
- 66.38.193.0/24
- 66.38.194.0/23
- 66.38.196.0/22
- 66.38.200.0/21
- 66.38.208.0/20
- 66.38.224.0/21
- 66.38.232.0/22
- 66.38.240.0/22
- 66.38.245.0/24
- 66.38.246.0/23
- 66.38.248.0/21
- 66.201.192.0/20
- 66.201.209.0/24
- 66.201.210.0/23
- 66.201.212.0/22
- 66.201.216.0/21
- 66.201.224.0/19
- 67.68.0.0/16
- 67.69.0.0/18
- 67.69.64.0/21
- 67.69.72.0/23
- 67.69.74.0/24
- 67.69.76.0/23
- 67.69.82.0/23
- 67.69.84.0/22
- 67.69.88.0/21
- 67.69.96.0/19
- 67.69.128.0/17
- 67.70.0.0/16
- 67.71.0.0/17
- 67.71.128.0/18
- 67.71.192.0/21
- 67.71.200.0/22
- 67.71.204.0/23
- 67.71.206.0/24
- 67.71.208.0/20
- 67.71.224.0/19
- 69.156.0.0/17
- 69.156.128.0/18
- 69.156.192.0/19
- 69.156.224.0/20
- 69.156.248.0/21
- 69.157.0.0/16
- 69.158.0.0/17
- 69.158.128.0/18
- 69.158.192.0/21
- 69.158.200.0/22
- 69.158.207.0/24
- 69.158.208.0/20
- 69.158.224.0/24
- 69.158.226.0/23
- 69.158.228.0/22
- 69.158.232.0/21
- 69.158.242.0/23
- 69.158.244.0/22
- 69.158.249.0/24
- 69.158.250.0/23
- 69.158.252.0/22
- 69.159.0.0/16
- 70.24.0.0/15
- 70.26.0.0/19
- 70.26.32.0/20
- 70.26.48.0/22
- 70.26.60.0/22
- 70.26.64.0/18
- 70.26.128.0/17
- 70.27.0.0/16
- 70.28.0.0/15
- 70.30.0.0/16
- 70.31.0.0/21
- 70.31.16.0/20
- 70.31.32.0/19
- 70.31.64.0/18
- 70.31.128.0/17
- 70.48.0.0/13
- 72.28.64.0/21
- 72.28.76.0/24
- 72.28.80.0/21
- 72.28.88.0/22
- 74.12.0.0/14
- 76.64.0.0/13
- 99.192.0.0/22
- 99.192.8.0/21
- 99.192.20.0/22
- 99.192.32.0/22
- 99.192.40.0/22
- 99.192.56.0/22
- 99.192.68.0/22
- 99.192.73.0/24
- 99.192.74.0/23
- 99.192.76.0/22
- 99.192.80.0/23
- 99.192.120.0/22
- 104.88.156.0/22
- 132.225.5.0/24
- 132.225.12.0/24
- 134.41.0.0/22
- 134.41.146.0/23
- 134.41.148.0/22
- 134.41.152.0/22
- 134.41.184.0/21
- 134.41.192.0/21
- 134.41.200.0/22
- 134.41.236.0/22
- 134.41.240.0/20
- 139.142.0.0/16
- 142.68.0.0/22
- 142.68.8.0/23
- 142.68.28.0/22
- 142.68.36.0/22
- 142.68.44.0/22
- 142.68.88.0/21
- 142.68.97.0/24
- 142.68.99.0/24
- 142.68.100.0/22
- 142.68.104.0/21
- 142.68.116.0/22
- 142.68.120.0/21
- 142.68.140.0/22
- 142.68.148.0/22
- 142.68.152.0/21
- 142.68.160.0/21
- 142.68.208.0/22
- 142.68.216.0/21
- 142.68.224.0/20
- 142.68.240.0/21
- 142.68.252.0/22
- 142.73.168.0/23
- 142.73.170.0/24
- 142.112.0.0/14
- 142.116.0.0/15
- 142.118.0.0/16
- 142.119.0.0/17
- 142.120.0.0/16
- 142.122.0.0/16
- 142.126.0.0/15
- 142.131.85.0/24
- 142.134.7.0/24
- 142.134.44.0/22
- 142.134.57.0/24
- 142.134.72.0/22
- 142.134.152.0/22
- 142.134.176.0/22
- 142.134.192.0/21
- 142.134.200.0/22
- 142.134.212.0/22
- 142.134.216.0/21
- 142.134.224.0/22
- 142.134.232.0/21
- 142.159.0.0/16
- 142.162.6.0/23
- 142.162.8.0/22
- 142.162.14.0/23
- 142.162.28.0/23
- 142.162.36.0/22
- 142.162.56.0/21
- 142.162.64.0/20
- 142.162.92.0/22
- 142.162.96.0/21
- 142.162.108.0/22
- 142.162.128.0/22
- 142.162.152.0/22
- 142.162.160.0/22
- 142.162.180.0/22
- 142.162.208.0/20
- 142.162.236.0/22
- 142.162.240.0/21
- 142.162.252.0/22
- 142.163.0.0/22
- 142.163.16.0/21
- 142.163.24.0/22
- 142.163.32.0/22
- 142.163.64.0/22
- 142.163.72.0/21
- 142.163.88.0/21
- 142.163.96.0/22
- 142.163.128.0/21
- 142.163.136.0/22
- 142.163.144.0/21
- 142.163.160.0/22
- 142.163.198.0/23
- 142.166.8.0/23
- 142.166.20.0/23
- 142.166.32.0/22
- 142.166.80.0/22
- 142.166.92.0/22
- 142.166.140.0/22
- 142.166.156.0/24
- 142.166.188.0/23
- 142.166.192.0/20
- 142.166.222.0/23
- 142.166.224.0/22
- 142.166.229.0/24
- 142.166.233.0/24
- 142.166.236.0/23
- 142.167.8.0/21
- 142.167.16.0/22
- 142.167.24.0/21
- 142.167.32.0/21
- 142.167.58.0/24
- 142.167.60.0/22
- 142.167.64.0/20
- 142.167.80.0/22
- 142.167.88.0/21
- 142.167.112.0/22
- 142.167.132.0/22
- 142.167.144.0/21
- 142.167.176.0/22
- 142.167.200.0/21
- 142.167.208.0/23
- 142.167.210.0/24
- 142.167.216.0/21
- 142.167.228.0/22
- 142.167.252.0/22
- 142.170.0.0/16
- 142.172.0.0/16
- 142.177.20.0/22
- 142.177.50.0/24
- 142.177.72.0/22
- 142.177.84.0/22
- 142.177.96.0/22
- 142.177.112.0/23
- 142.177.116.0/23
- 142.177.118.0/24
- 142.177.124.0/22
- 142.177.136.0/22
- 142.177.188.0/23
- 142.177.208.0/22
- 142.177.224.0/22
- 142.177.232.0/22
- 142.177.242.0/23
- 142.177.244.0/22
- 142.180.0.0/14
- 142.184.0.0/14
- 142.188.0.0/15
- 142.198.0.0/16
- 142.202.84.0/22
- 142.217.146.0/23
- 142.217.148.0/22
- 142.225.48.0/24
- 143.223.138.0/23
- 156.34.36.0/22
- 156.34.40.0/22
- 156.34.48.0/21
- 156.34.60.0/22
- 156.34.64.0/22
- 156.34.88.0/22
- 156.34.180.0/22
- 156.34.204.0/22
- 156.34.208.0/20
- 156.34.244.0/22
- 156.57.40.0/22
- 156.57.52.0/22
- 156.57.56.0/22
- 156.57.104.0/22
and 605 more prefixes
Questions and answers
Who owns AS577?
Autonomous system AS577 is operated by Bell Canada.
How many IP addresses does AS577 have?
The network holds 6,863,616 IPv4 addresses in 905 prefixes, plus 29 IPv6 ranges.
Which country is AS577 in?
The main country is Canada, with addresses in 1 more countries.
How big is AS577?
By IPv4 addresses it ranks #69 worldwide.
What is the largest address block of AS577?
142.180.0.0 to 142.189.255.255, 655,360 addresses.