IPv4 prefix
104.239.128.0/17
- IP Prefix (CIDR)
- 104.239.128.0/17
- Subnet Mask
- 255.255.128.0
- Address Count
- 32,768
Registration 1 of 4
- Owner
- Rackspace Hosting
- Handle
- RACKS-8
- Address
- 1718 Dry Creek Way Ste 115 San Antonio TX 78259-1837 United States
- Registry
- ARIN
- Registered Prefix
- 104.239.128.0/17 (104.239.128.0 - 104.239.255.255)
Registration 2 of 4
- Owner
- Cloud Servers Cell 0001-0003 IAD3
- Handle
- C05523215
- Address
- 5000 Walzem Rd. San Antonio TX 78218 United States
- Registry
- ARIN
- Registered Prefix
- 104.239.160.0/20 (104.239.160.0 - 104.239.175.255)
- Delegated Prefix
- 104.239.128.0/17 (104.239.128.0 - 104.239.255.255)
Registration 3 of 4
- Owner
- Village Pharmacy
- Handle
- C05649922
- Address
- 40 Second Ave. Waltham MA 02451 United States
- Registry
- ARIN
- Registered Prefix
- 104.239.224.0/31 (104.239.224.0 - 104.239.224.1)
- Delegated Prefix
- 104.239.128.0/17 (104.239.128.0 - 104.239.255.255)
Registration 4 of 4
- Owner
- Cloud Servers Cell 0001-0003 IAD3
- Handle
- C05716485
- Address
- 5000 Walzem Rd. San Antonio TX 78218 United States
- Registry
- ARIN
- Registered Prefix
- 104.239.248.0/23 (104.239.248.0 - 104.239.249.255)
- Delegated Prefix
- 104.239.128.0/17 (104.239.128.0 - 104.239.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 104.239.128.0/19 | More specific | AS33070 | Rackspace Hosting |
United States of America (US)
|
104.239.128.0 | 104.239.159.255 |
| 104.239.160.0/19 | More specific | AS27357 | Rackspace Hosting |
United States of America (US)
|
104.239.160.0 | 104.239.191.255 |
| 104.239.192.0/19 | More specific | AS19994 | Rackspace Hosting |
United States of America (US)
|
104.239.192.0 | 104.239.223.255 |
| 104.239.224.0/20 | More specific | AS27357 | Rackspace Hosting |
United States of America (US)
|
104.239.224.0 | 104.239.239.255 |
| 104.239.240.0/21 | More specific | AS33070 | Rackspace Hosting |
United States of America (US)
|
104.239.240.0 | 104.239.247.255 |
| 104.239.248.0/21 | More specific | AS27357 | Rackspace Hosting |
United States of America (US)
|
104.239.248.0 | 104.239.255.255 |