Netblock Details
12.253.0.0/18
AS8030 - AT&T WorldNet
Netblock
Range name
NET12
Organization description
NET-TWELVE
Location
Country
United States of America
Summary
The netblock 12.253.0.0/18 is allocated by the AT&T WorldNet entity which is identified with 8030 Autonomous System Number (ASN).
The range itself is named NET12 and holds 16,384 unique IP addresses.
The total number of IP ranges allocated by this organization is 244.
IP Subranges within this IP Range