Netblock Details
66.138.204.0/22
AS7018 - AT&T Services, Inc.
Netblock
Range name
SBCIS-SIS80
Organization description
SBC Nationwide Backbone
Parent
66.136.0.0/13
Location
Country
United States of America
Summary
The netblock 66.138.204.0/22 is allocated by the AT&T Services, Inc. entity which is identified with 7018 Autonomous System Number (ASN).
The range itself is named SBCIS-SIS80 and holds 1,024 unique IP addresses.
The total number of IP ranges allocated by this organization is 1,781.
IP Addresses in this range