204.231.128.0/18
AS3300 · British Telecommunications Limited
Summary
- BGP Prefix
- 204.231.128.0/18
- Country
- 🇺🇸 United States
- Domain
- bt.com
- Registry
- ARIN
- ID
- BT-IP-ICG-GIIB-BLK13
- Allocation
- assigned on 1995-01-17
WHOIS
- Network
- 204.231.128.0/18
- Name
- INFONET Services Corporation
- Net name
- BT-IP-ICG-GIIB-BLK13
- Organization type
- direct allocation
- Registry
- ARIN
- Country
- US
- Abuse contact
- American Registry for IP Numbers -Point of Contact
- Abuse email
- matthias.blum@bt.com, ipadmin@bt.com, peering@bt.com
- Abuse phone
- +1-310-335-2600
- Abuse address
- 2160 East Grand Avenue, El Segundo, CA, 90245-1022, United States
Overlapping Ranges
| Range | Source | Holder | Country |
|---|---|---|---|
| 204.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 204.231.128.0/18 | BGP route | AS3300 British Telecommunications Limited | — |
| 204.231.128.0/18 | WHOIS (ARIN) | INFONET Services Corporation | US |
| 204.231.128.0/18 | ARIN assigned | — | US |
| 204.231.134.0/23 | WHOIS (ARIN) | FLUOROWARE | MN |
| 204.231.136.0/23 | WHOIS (ARIN) | PAN AMP | DE |
| 204.231.133.0/24 | WHOIS (ARIN) | RESERVED FOR INFORMIX | US |
| 204.231.138.0/24 | WHOIS (ARIN) | PERSTORPS POLYOLS | US |
| 204.231.139.0/24 | WHOIS (ARIN) | SPILLERS | GB |
| 204.231.140.0/24 | WHOIS (ARIN) | SPILLERS | GB |
| 204.231.141.0/24 | WHOIS (ARIN) | RESERVED FOR NEW DEFAULT ROUTE | US |
| 204.231.170.0/24 | WHOIS (ARIN) | SYQUEST | SG |
| 204.231.159.0/27 | WHOIS (ARIN) | solution6 | AF |
| 204.231.144.64/28 | WHOIS (ARIN) | ESTERLINE TECHNOLOGIES | US |
| 204.231.190.0/28 | WHOIS (ARIN) | ETEC | US |