IPv4 prefix
74.3.128.0/18
- IP Prefix (CIDR)
- 74.3.128.0/18
- Subnet Mask
- 255.255.192.0
- Address Count
- 16,384
Registration 1 of 6
- Owner
- Shaw Communications
- Handle
- RCC-291
- Address
- 8200 Dixie Rd Brampton ON L6T 0C1 Canada
- Registry
- ARIN
- Registered Prefix
- 74.3.128.0/18 (74.3.128.0 - 74.3.191.255)
Registration 2 of 6
- Owner
- Lions Park Computer
- Handle
- C08311646
- Address
- 3016-10 Avenue NE Calgary AB T2A 6A3 Canada
- Registry
- ARIN
- Registered Prefix
- 74.3.128.0/25 (74.3.128.0 - 74.3.128.127)
- Delegated Prefix
- 74.3.128.0/18 (74.3.128.0 - 74.3.191.255)
Registration 3 of 6
- Owner
- Stafford Communications Inc
- Handle
- C08306007
- Address
- 22-10th Street W Prince Albert SK S6V 3A5 Canada
- Registry
- ARIN
- Registered Prefix
- 74.3.144.0/22 (74.3.144.0 - 74.3.147.255)
- Delegated Prefix
- 74.3.128.0/18 (74.3.128.0 - 74.3.191.255)
Registration 4 of 6
- Owner
- Wolfpaw Data Centres Inc
- Handle
- C11165323
- Address
- Suite 451, 9768 - 170 Street NW Edmonton AB T5T 5L4 Canada
- Registry
- ARIN
- Registered Prefix
- 74.3.148.0/22 (74.3.148.0 - 74.3.151.255)
- Delegated Prefix
- 74.3.128.0/18 (74.3.128.0 - 74.3.191.255)
Registration 5 of 6
- Owner
- eSecureData
- Handle
- C08052162
- Address
- 1478 Hartley Avenue Coquitlam BC V3K 7A1 Canada
- Registry
- ARIN
- Registered Prefix
- 74.3.160.0/20 (74.3.160.0 - 74.3.175.255)
- Delegated Prefix
- 74.3.128.0/18 (74.3.128.0 - 74.3.191.255)
Registration 6 of 6
- Owner
- Columbia Basin Broadband Corporation
- Handle
- C08304275
- Address
- 840-7 Avenue SW Calgary AB T2P 3G2 Canada
- Registry
- ARIN
- Registered Prefix
- 74.3.186.0/24 (74.3.186.0 - 74.3.186.255)
- Delegated Prefix
- 74.3.128.0/18 (74.3.128.0 - 74.3.191.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 74.3.128.0/18 | Exact | AS6327 | Shaw Communications |
Canada (CA)
|
74.3.128.0 | 74.3.191.255 |
| 74.3.144.0/22 | More specific | AS10980 | Stafford Communications Inc. |
Canada (CA)
|
74.3.144.0 | 74.3.147.255 |
| 74.3.148.0/23 | More specific | AS13559 | QUANTUM INTERNET SOLUTIONS |
Canada (CA)
|
74.3.148.0 | 74.3.149.255 |
| 74.3.148.0/23 | More specific | AS30500 | Wolfpaw Data Centres Inc |
Canada (CA)
|
74.3.148.0 | 74.3.149.255 |
| 74.3.150.0/24 | More specific | AS398285 | Peace Region Internet Society |
Canada (CA)
|
74.3.150.0 | 74.3.150.255 |
| 74.3.151.0/24 | More specific | AS30500 | Wolfpaw Data Centres Inc |
Canada (CA)
|
74.3.151.0 | 74.3.151.255 |
| 74.3.160.0/21 | More specific | AS11831 | eSecureData |
Canada (CA)
|
74.3.160.0 | 74.3.167.255 |
| 74.3.168.0/24 | More specific | AS11831 | eSecureData |
Canada (CA)
|
74.3.168.0 | 74.3.168.255 |
| 74.3.171.0/24 | More specific | AS11831 | eSecureData |
Canada (CA)
|
74.3.171.0 | 74.3.171.255 |
| 74.3.172.0/22 | More specific | AS11831 | eSecureData |
Canada (CA)
|
74.3.172.0 | 74.3.175.255 |
| 74.3.186.0/24 | More specific | AS63052 | City West Cable & Telephone Corp. |
Canada (CA)
|
74.3.186.0 | 74.3.186.255 |
| 74.3.187.0/24 | More specific | AS16583 | Care Factor Computer Services Inc |
Canada (CA)
|
74.3.187.0 | 74.3.187.255 |
| 74.3.187.0/24 | More specific | AS29988 | Rogers Communications Canada Inc. |
Canada (CA)
|
74.3.187.0 | 74.3.187.255 |