AS19220
Calgary Board of Education — cbe.ab.ca
Summary
| Country |
 Canada
|
| Organization | Calgary Board of Education |
| Domain | cbe.ab.ca |
| Number of IPv4 | 66,816 |
| Number of IPv6 | 0 |
| AS Type | Education |
| Registry | ARIN |
| Allocated | August 07, 2007 (about 17 years ago) |
| Updated | October 22, 2024 (about 5 months ago) |
IP Ranges
AS19220 announces 6 IPv4 ranges and 0 IPv6 range.
That's a total of 66,816 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 164.166.0.0/16 |
Calgary Board of Education
|
65,536 | ARIN | ALLOCATION |
| 164.166.2.0/24 |
Calgary Board of Education
|
256 | ARIN | ALLOCATION |
| 164.166.17.0/24 |
Calgary Board of Education
|
256 | ARIN | ALLOCATION |
| 164.166.20.0/24 |
Calgary Board of Education
|
256 | ARIN | ALLOCATION |
| 164.166.223.0/24 |
Calgary Board of Education
|
256 | ARIN | ALLOCATION |
| 192.139.27.0/24 |
Calgary Board of Education
|
256 | ARIN | ALLOCATION |
Peers
AS19220 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS19220 connects to the global Internet via at least 3 upstream providers. In this setup, AS19220 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS19220 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.