addr: 5302 HARRY HINES BLVD, Dallas, TX, 75235, US reg: US, ARIN, 1994-02-17 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)
uu: u4: u6: dd: d4: d6: