217.149.104.0/21

ip:	217.149.104.0 
loc:	United States, O'Fallon (Missouri)  
isp:	 » MasterCard Technologies LLC » MasterCard Technologies LLC 338.354 ms
route:	217.149.104.0/21, US-MA-20010312 - MasterCard Technologies LLC, GB (Greenfield) ... 
reg:	217.149.104.0/21, US, RIPE, 2001-03-12
addr:	  2200 Mastercard Blvd 63368-7762 O'Fallon MO UNITED STATES
online:	  66 » latency: 135 ms (211ms) 

see also:
   217.149.105.0/24 AS26380  US-MA-20010312 ..., FR
   217.149.106.0/24 AS26380  cdg MA Maintainer, FR
   217.149.107.0/24 AS26380  zya MA Maintainer, NL
   217.149.108.0/24 AS16509  SA-CENTRAL-1 MasterCard Technologies LLC, ZA
   217.149.109.0/24 AS14618  US-EAST-1 MasterCard Technologies LLC, US