66.136.40.0/24

ip:	66.136.40.0 
loc:	United States, San Antonio (Texas)  
isp:	AS18674 Frost Bank » AT&T Corp. » Frost National Bank 134.717 ms
route:	66.136.40.0/24, SBC06613604000024041008140923 - Frost National Bank, US (San Antonio (Main/Military Plaza)) ... 
reg:	66.136.0.0/13, US, ARIN, 2001-06-05
asn:	AS18674 - FROST-BANK Frost Bank, US
	  AS19551 - INCAPSULA Incapsula Inc, US
addr:	  100 W Houston San Antonio TX 78205 US
online:	  8 » latency: 179 ms (179ms) 

see also:
   66.136.0.0/13    AS7018   SBCIS-SIS80 AT&T Enterprises, LLC, US