AS11647
Sentex Communications Corporation — sentex.net
Summary
| Country |
 Canada
|
| Organization | Sentex Communications Corporation |
| Domain | sentex.net |
| Number of IPv4 | 24,320 |
| Number of IPv6 | 7.9229× 1028 |
| AS Type | ISP |
| Registry | ARIN |
| Allocated | November 03, 1998 (about 26 years ago) |
| Updated | March 02, 2012 (about 13 years ago) |
IP Ranges
AS11647 announces 29 IPv4 ranges and 2 IPv6 ranges.
That's a total of 24,320 IPv4 addresses and 7.9229× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 64.7.128.0/24 |
Sentex Communications Corporation
|
256 | ARIN | ALLOCATION |
| 64.7.128.0/20 |
Sentex Communications Corporation
|
4,096 | ARIN | ALLOCATION |
| 64.7.144.0/20 |
Sentex Communications Corporation
|
4,096 | ARIN | ALLOCATION |
| 67.43.128.0/20 |
Sentex Communications Corporation
|
4,096 | ARIN | ALLOCATION |
| 67.43.135.0/24 |
Sentex Communications Corporation
|
256 | ARIN | ALLOCATION |
| 98.159.240.0/20 |
Sentex Communications Corporation
|
4,096 | ARIN | ALLOCATION |
| 98.159.243.0/24 |
Sentex Communications Corporation
|
256 | ARIN | ALLOCATION |
| 192.139.233.0/24 |
Waterloo Maple Software Inc.
|
256 | ARIN | ALLOCATION |
| 198.73.181.0/24 |
Kitchener-waterloo Municipal Area Network
|
256 | ARIN | ALLOCATION |
| 198.73.240.0/24 |
Timothy Tyhurst
|
256 | ARIN | ALLOCATION |
| 198.235.180.0/22 |
Com Dev Ltd.
|
1,024 | ARIN | ALLOCATION |
| 198.235.183.0/24 |
Com Dev Ltd.
|
256 | ARIN | ALLOCATION |
| 199.71.182.0/23 |
Waterloo Maple Software Inc.
|
512 | ARIN | ALLOCATION |
| 199.71.252.0/24 |
Toy Com
|
256 | ARIN | ALLOCATION |
| 199.85.118.0/23 |
Kitchener-waterloo Municipal Area Network
|
512 | ARIN | ALLOCATION |
| 199.212.134.0/24 |
Sentex Communications Corporation
|
256 | ARIN | ALLOCATION |
| 199.212.135.0/24 |
Sentex Communications Corporation
|
256 | ARIN | ALLOCATION |
| 199.246.36.0/23 |
Franklin Quest Canada, Ltd.
|
512 | ARIN | ALLOCATION |
| 204.138.108.0/24 |
Microsystem Technology
|
256 | ARIN | ALLOCATION |
| 204.187.87.0/24 |
Kitchener-waterloo Municipal Area Network
|
256 | ARIN | ALLOCATION |
| 205.210.141.0/24 |
Junior Mine Services Ltd.
|
256 | ARIN | ALLOCATION |
| 205.211.164.0/24 |
Sentex Communications Corporation
|
256 | ARIN | ALLOCATION |
| 205.211.165.0/24 |
Sentex Communications Corporation
|
256 | ARIN | ALLOCATION |
| 206.51.23.0/24 |
Glegg Water Conditioning Inc.
|
256 | ARIN | ALLOCATION |
| 206.51.24.0/24 |
Hypercube Inc.
|
256 | ARIN | ALLOCATION |
| 206.51.25.0/24 |
Delta Dentre for Learning Technologies
|
256 | ARIN | ALLOCATION |
| 206.130.75.0/24 |
Connect Tech, Inc.
|
256 | ARIN | ALLOCATION |
| 206.130.87.0/24 |
Aurora Network Technologies Incorporated
|
256 | ARIN | ALLOCATION |
| 206.130.91.0/24 |
Netroute Communications
|
256 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2607:f3e0::/32 |
Sentex Communications Corporation
|
7.9228× 1028 | ARIN | ALLOCATION |
| 2620:13::/48 |
Sandvine Incorporated Ulc
|
1.2089× 1024 | ARIN | ALLOCATION |
Peers
AS11647 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS11647 connects to the global Internet via at least 4 upstream providers. In this setup, AS11647 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS11647 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.