Autonomous System
AS11647 Sentex Communications Corporation
ISPActiveCanadaARIN
AS11647 (SENTEX-NET) is an ISP network operated by Sentex Communications Corporation in Canada, registered with ARIN. It has 28 IPv4 prefixes with 32,512 addresses and 2 IPv6 prefixes, which makes it the 5,341st largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses32,512in 28 prefixes
IPv6 prefixes2≈ 7.9 × 10²⁸ addresses
Size rank#5,341of 82,200 active ASNs
Details
OrganizationSentex Communications Corporation
AS nameSENTEX-NET
Websitesentex.ca
Country Canada (CA)
Network typeISP
RegistryARIN
Abuse contactsupport@sentex.net
Registered1998-11-03
Last updated2012-03-02
IPv4 prefixes
28 prefixes · 32,512 addresses| Network | Addresses | First – last address |
|---|---|---|
| 64.7.128.0/19 | 8,192 | 64.7.128.0 – 64.7.159.255 |
| 64.7.128.0/20 | 4,096 | 64.7.128.0 – 64.7.143.255 |
| 64.7.144.0/20 | 4,096 | 64.7.144.0 – 64.7.159.255 |
| 67.43.128.0/20 | 4,096 | 67.43.128.0 – 67.43.143.255 |
| 98.159.240.0/20 | 4,096 | 98.159.240.0 – 98.159.255.255 |
| 198.235.180.0/22 | 1,024 | 198.235.180.0 – 198.235.183.255 |
| 199.71.182.0/23 | 512 | 199.71.182.0 – 199.71.183.255 |
| 199.85.118.0/23 | 512 | 199.85.118.0 – 199.85.119.255 |
| 199.212.134.0/23 | 512 | 199.212.134.0 – 199.212.135.255 |
| 199.246.36.0/23 | 512 | 199.246.36.0 – 199.246.37.255 |
| 205.211.164.0/23 | 512 | 205.211.164.0 – 205.211.165.255 |
| 192.139.233.0/24 | 256 | 192.139.233.0 – 192.139.233.255 |
| 198.73.181.0/24 | 256 | 198.73.181.0 – 198.73.181.255 |
| 198.73.240.0/24 | 256 | 198.73.240.0 – 198.73.240.255 |
| 199.71.252.0/24 | 256 | 199.71.252.0 – 199.71.252.255 |
| 199.212.134.0/24 | 256 | 199.212.134.0 – 199.212.134.255 |
| 199.212.135.0/24 | 256 | 199.212.135.0 – 199.212.135.255 |
| 204.138.108.0/24 | 256 | 204.138.108.0 – 204.138.108.255 |
| 204.187.87.0/24 | 256 | 204.187.87.0 – 204.187.87.255 |
| 205.210.141.0/24 | 256 | 205.210.141.0 – 205.210.141.255 |
| 205.211.164.0/24 | 256 | 205.211.164.0 – 205.211.164.255 |
| 205.211.165.0/24 | 256 | 205.211.165.0 – 205.211.165.255 |
| 206.51.23.0/24 | 256 | 206.51.23.0 – 206.51.23.255 |
| 206.51.24.0/24 | 256 | 206.51.24.0 – 206.51.24.255 |
| 206.51.25.0/24 | 256 | 206.51.25.0 – 206.51.25.255 |
64.7.128.0/19 64.7.128.0/20 64.7.144.0/20 67.43.128.0/20 98.159.240.0/20 198.235.180.0/22 199.71.182.0/23 199.85.118.0/23 199.212.134.0/23 199.246.36.0/23 205.211.164.0/23 192.139.233.0/24 198.73.181.0/24 198.73.240.0/24 199.71.252.0/24 199.212.134.0/24 199.212.135.0/24 204.138.108.0/24 204.187.87.0/24 205.210.141.0/24 205.211.164.0/24 205.211.165.0/24 206.51.23.0/24 206.51.24.0/24 206.51.25.0/24
The 25 largest of 28. The API and the database have all of them.
IPv6 prefixes
2 prefixes- 2607:f3e0::/32
- 2620:13::/48
2607:f3e0::/32 2620:13::/48
Query AS11647 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS11647&key=YOUR_API_KEY"Any address in its prefixes resolves to AS11647, with or without a key:
curl "https://api.ipapi.is/?q=64.7.128.1"Largest networks in Canada
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