Conexiones activas
Proto Dirección local Dirección remota Estado P
TCP afhgsd:1030 localhost:1031 ESTABLISHED 3040
[firefox.exe]
TCP afhgsd:1031 localhost:1030 ESTABLISHED 3040
[firefox.exe]
TCP afhgsd:1032 localhost:1033 ESTABLISHED 3040
[firefox.exe]
TCP afhgsd:1033 localhost:1032 ESTABLISHED 3040
[firefox.exe]
TCP afhgsd:1076 200.41.115.150:http LAST_ACK 432
[ekrn.exe]
TCP afhgsd:1163 200.41.115.150:http LAST_ACK 432
[ekrn.exe]
TCP afhgsd:1122 localhost:30606 TIME_WAIT 0
TCP afhgsd:1136 localhost:30606 TIME_WAIT 0
TCP afhgsd:1140 localhost:30606 TIME_WAIT 0
TCP afhgsd:1142 localhost:30606 TIME_WAIT 0
TCP afhgsd:1146 localhost:30606 TIME_WAIT 0
TCP afhgsd:1148 localhost:30606 TIME_WAIT 0
TCP afhgsd:1152 localhost:30606 TIME_WAIT 0
TCP afhgsd:1154 localhost:30606 TIME_WAIT 0
TCP afhgsd:1156 localhost:30606 TIME_WAIT 0
TCP afhgsd:1158 localhost:30606 TIME_WAIT 0
TCP afhgsd:1160 localhost:30606 TIME_WAIT 0
TCP afhgsd:1162 localhost:30606 TIME_WAIT 0
TCP afhgsd:1164 localhost:30606 TIME_WAIT 0
TCP afhgsd:30606 localhost:1120 TIME_WAIT 0
TCP afhgsd:30606 localhost:1115 TIME_WAIT 0
TCP afhgsd:30606 localhost:1150 TIME_WAIT 0
TCP afhgsd:30606 localhost:1138 TIME_WAIT 0
TCP afhgsd:30606 localhost:1101 TIME_WAIT 0
TCP afhgsd:30606 localhost:1144 TIME_WAIT 0
TCP afhgsd:30606 localhost:1130 TIME_WAIT 0
TCP afhgsd:30606 localhost:1134 TIME_WAIT 0
TCP afhgsd:30606 localhost:1088 TIME_WAIT 0
TCP afhgsd:30606 localhost:1107 TIME_WAIT 0
TCP afhgsd:30606 localhost:1117 TIME_WAIT 0
TCP afhgsd:1123 http://www.feedburner.com:http TIME_WAIT 0
esto es lo que arroja netstat, con firefox abierto con tres pestañas(y ninguna es feedburner) y el programa ekrn.exe aplicacion del nod32.
es el isp o la carga de red (la conexión de localhost a localhost es demasiada) los de la compaña dicen que es la red

saludos a los del foro