• Network Info
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  • IRR
  • Traceroute
Announced By
Origin ASAnnouncementDescription
AS4185
IRR Parent Invalid
12.150.176.0/24
TCORP-FAX-INTERNAL-AVPN-ATT (C09638576)

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.