Frontier Networks operates AS7311: 25 IPv4 prefixes covering 125,440 addresses, most of them in 
Canada.
By IPv4 addresses the network ranks #1,645 worldwide and #52 of 1,545 networks in Canada. That is 0.13% of the country’s IPv4 space.
The largest block is 45.2.0.0 to 45.2.255.255 with 65,536 addresses, geolocated to Toronto (Etobicoke).
- IPv4 addresses
- 125,440
- IPv4 prefixes
- 25
- World rank
- #1,645
- Country share
- 0.13%
- IPv6 ranges
- 1
Addresses by country
- Canada 100%
Largest blocks
- 45.2.0.0 Toronto (Etobicoke)65,536
- 24.146.64.0 Toronto (Etobicoke)16,384
- 69.17.224.0 Montreal (Ahuntsic-Cartierville)8,192
- 24.104.160.0 Toronto (Etobicoke)8,192
- 216.126.70.0 Toronto4,608
- 192.154.144.0 Montreal (Ville-Marie)4,096
- 96.125.128.0 Cornwall4,096
- 162.33.216.0 Toronto (Etobicoke)2,048
Networks of similar size
- AS141739 China Telecom
125,952 - AS136190 JINHUA, ZHEJIANG Province, P.R.China.125,952
- AS29384 Qatar Foundation for Education, Science and Community Development
125,952 - AS36183 Akamai Technologies, Inc.
125,952 - AS28469 AT&T COMUNICACIONES DIGITALES S DE RL
125,184 - AS27668 ETAPA EP
125,184 - AS23576 NAVER Cloud Corp.
124,928 - AS42682 JSC "ER-Telecom Holding"
124,672
IPv4 prefixes
- 24.104.160.0/19
- 24.146.64.0/18
- 38.143.48.0/21
- 45.2.0.0/16
- 67.21.144.0/21
- 67.21.156.0/22
- 69.17.224.0/19
- 96.125.128.0/20
- 104.37.80.0/22
- 161.129.186.0/24
- 162.33.168.0/21
- 162.33.180.0/23
- 162.33.188.0/23
- 162.33.216.0/21
- 192.154.144.0/20
- 205.207.65.0/24
- 206.204.110.0/24
- 216.126.64.0/24
- 216.126.68.0/24
- 216.126.70.0/23
- 216.126.72.0/21
- 216.126.80.0/21
- 216.126.89.0/24
- 216.126.90.0/23
- 216.126.92.0/22
Questions and answers
Who owns AS7311?
Autonomous system AS7311 is operated by Frontier Networks.
How many IP addresses does AS7311 have?
The network holds 125,440 IPv4 addresses in 25 prefixes, plus 1 IPv6 ranges.
Which country is AS7311 in?
The main country is Canada.
How big is AS7311?
By IPv4 addresses it ranks #1,645 worldwide.
What is the largest address block of AS7311?
45.2.0.0 to 45.2.255.255, 65,536 addresses.