Announced By
Origin ASAnnouncementDescription
AS13968
IRR Valid
12.200.57.0/24
CALIFORNIA ISO

Less Specific Announcements
Origin ASAnnouncementDescription
AS7018
IRR Valid
12.128.0.0/9
AT&T Services, Inc.
AS7018
IRR Valid
12.0.0.0/8
AT&T Services, Inc.