Netblock Details

12.204.192.0/21

AS19957 - AT&T Corp.

Netblock
Range name
STATE-OF329-192
Organization description
NET-TWELVE
Details
Regional Internet registry
ARIN
ASN
AS19957 - AT&T Corp.
Summary
The netblock 12.204.192.0/21 is allocated by the AT&T Corp. entity which is identified with 19957 Autonomous System Number (ASN). The range itself is named STATE-OF329-192 and holds 2,048 unique IP addresses. The total number of IP ranges allocated by this organization is 14.
IP Subranges within this IP Range