200.43.48.0/24

ip:	200.43.48.0 
loc:	Argentina, Buenos Aires (Buenos Aires F.D.)  
isp:	AS27827 LARRAURI GUALBERTO JOSE » Gualberto Larrauri » Telecom Argentina S.A 1.054 ms
route:	200.43.48.0/24, Telecom Argentina S.A. - Telecom Argentina S.A., AR (Buenos Aires (Palermo)) ... 
reg:	200.43.0.0/16, AR, Lacnic, 2000-06-09
asn:	AS27827 - LARRAURI-GUALBERTO-JOSE LARRAURI GUALBERTO JOSE, AR
	  AS7303  - Telecom Argentina S.A. Telecom Argentina S.A., AR
addr:	  Dorrego 2520 Piso 11 1425 - Buenos Aires -
online:	  2 » latency: 257 ms (257ms) 

see also:
   200.43.0.0/16    AS7303   Telecom Argentina S.A. Telecom Argentina S.A., AR
   200.43.0.0/17    AS7303   Telecom Argentina S.A. Telecom Argentina S.A., AR