IPv4 block 192.223.16.0/21
192.223.16.0/21 is registered to AT&T Enterprises, LLC (ARIN, US).
- CIDR
- 192.223.16.0/21
- Range
- 192.223.16.0 – 192.223.23.255
- Organization
- AT&T Enterprises, LLC
- Network name
- NETBLK-BELLSOUTH
- RIR
- ARIN
- Country
- US
- ASN
- unrouted
- Type
- DIRECT ALLOCATION
- Handle
- NET-192-223-16-0-1
- Abuse contact
- [email protected]
- Address
- 208 S. Akard St., Dallas, TX, 75202, United States