IPv4 prefix
67.103.128.0/18
- IP Prefix (CIDR)
- 67.103.128.0/18
- Subnet Mask
- 255.255.192.0
- Address Count
- 16,384
- Owner
- RCN
- Handle
- C11161021
- Address
- 60 Hudson St New York NY 10013 United States
- Registry
- ARIN
- Registered Prefix
- 67.103.128.0/18 (67.103.128.0 - 67.103.191.255)
- Delegated Prefix
- 67.100.0.0/14 (67.100.0.0 - 67.103.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 67.103.128.0/18 | Exact | AS7029 | Windstream Communications LLC |
United States of America (US)
|
67.103.128.0 | 67.103.191.255 |
| 67.103.128.0/18 | Exact | AS20115 | Charter Communications LLC |
United States of America (US)
|
67.103.128.0 | 67.103.191.255 |
| 67.103.128.0/19 | More specific | AS6762 | TELECOM ITALIA SPARKLE S.p.A. |
Italy (IT)
|
67.103.128.0 | 67.103.159.255 |
| 67.103.160.0/19 | More specific | AS6079 | RCN |
United States of America (US)
|
67.103.160.0 | 67.103.191.255 |
| 67.103.176.0/20 | More specific | AS6762 | TELECOM ITALIA SPARKLE S.p.A. |
Italy (IT)
|
67.103.176.0 | 67.103.191.255 |