AS523 Lookup Result
Autonomous System - AS523 - Headquarters USAISC
- ASN
- AS523
- Organisation
- Headquarters USAISC
- AS Name
- DNIC-AS-00523
- IPv4 addresses announced
- 185088
- IPv4 prefixes announced
- 71
- Bogon prefixes announced
- 0
- IPv4 space rank
- #1,224 out of 73,299
- Registry
- ARIN
- Registered Country
- US US
- Registration Date
- 1989-09-26
- Registration Change
- 2011-08-24
Receiving From
- AS1541
- US Headquarters USAISC
Active Prefixes
Try Another Lookup
ASN Data last updated on: 2021-09-23T07:54:05+00:00. Patent pending.