AS13979 - AT&T Enterprises, LLC (ATT-IPFR) | US

addr:	  5302 HARRY HINES BLVD, Dallas, TX, 75235, US
reg:	  US, ARIN, 1999-09-28
org:	  AT&T Enterprises, LLC, US (AS1698 AS1740 AS1838 AS2386 AS2685 AS2686 AS2687 AS2688 AS2689 AS2690 AS2691 AS2692 AS2693 AS2694 AS3420 AS3421 AS3422 AS3423 AS3448 AS4185)

Website  » #4130

prefixes:

2 ipv4 prefixes, 0 ipv6 prefixes
   15.12.64.0/18      HP-INTERNET HP Inc., US 15.0.0.0/10 
   55.224.0.0/16      HEADQU-3 Headquarters, USAISC, US 55.0.0.0/8 

uu: 33, 348, 4151, 30016
u4: 33, 348, 4151, 30016
u6: 
dd: 2576, 8034, 8035, 8076, 10616, 14298
d4: 2576, 8034, 8035, 8076, 10616, 14298
d6: 2576, 8076, 10616, 14298

peering:

12 ipv4 peers, 8 ipv6 peers, 4 upstream, 6 downstream providers, 0 internet exchanges 
   AS33      🔼 HPINC HP Inc., US upstream
   AS306     ➡️ DNIC-ASBLK-00306-00371 United States Department of Defense (DoD), US
   AS2576    ➤ DOT-AS U. S. Department of Transportation, US downstream
   AS3423    ➡️ ATTIS-ASN3423 AT&T Enterprises LLC, US
   AS4185    ➡️ ATTIS-ASN4185 AT&T Enterprises LLC, US
   AS4473    ➡️ ATTIS-ASN4473 AT&T Enterprises LLC, US
   AS8034    ➤ WORLDNET5-10 AT&T WorldNet, US downstream
   AS8035    ➤ WORLDNET5-10 AT&T WorldNet, US downstream
   AS8076    ➤ HUD Department of Housing and Urban Development, US downstream
   AS10616   ➤ NTIS National Oceanic and Atmospheric Administration, US downstream
   AS14298   ➤ EPA-NET Environmental Protection Agency, US downstream
   AS30016   🔼 AS01-NATC-4-NA North American Telecommunications Corporation, US upstream

routing data used based on daily updated Packet Clearing House » Routing Data » IPv4 Daily Snapshots, the Route Views Archive Project » RIBs and RIPE RIS Raw Data » RIBs.