Como están... espero que muy bien
.
Mi inquietud es la siguiente, haciendo un netstat -la a mi firewall he encontrado ciertas conexiones bastantes extrañas y a ciertos puertos que "supuestamente" no tengo abiertos. Les dejo el reporte de lo que me da el netstat para ver si me pueden colaborar a descifrar que quiere decir.
mi red interna es 192.168.1 y mi IP publica es 200.27.201.90 (han sido cambiados a proposito, jeje
).
tcp 0 0 *:squid *:* LISTEN
tcp 0 0 juan.lolitan:x11-ssh-offset *:* LISTEN
tcp 0 0 *:pptp *:* LISTEN
tcp 0 0 192.168.1.183:squid 192.168.1.22:fjmpss TIME_WAIT
tcp 0 0 192.168.1.183:squid 192.168.1.60:cft-6 TIME_WAIT
tcp 0 0 200.27.201.90:46001 by1msg3245803.gateway.:http TIME_WAIT
tcp 0 0 200.27.201.90:41847 aplushosting.com:http ESTABLISHED
tcp 0 0 200.27.201.90:54611 66.249.81.147:http ESTABLISHED
tcp 0 0 192.168.1.183:squid 192.168.1.57:wilkenlistener ESTABLISHED
tcp 0 0 200.27.201.90:crestron-ctp by1msg4146003.phx.gbl:http TIME_WAIT
tcp 0 0 192.168.1.183:squid 192.168.1.22:jdatastore TIME_WAIT
tcp 0 0 200.27.201.90:57205 216.151.132.35:http TIME_WAIT
tcp 0 0 192.168.1.183:squid 192.168.1.22:metastorm TIME_WAIT
tcp 0 0 200.27.201.90:33210 aplushosting.com:http ESTABLISHED
tcp 0 0 192.168.1.183:squid 192.168.1.60:cft-4 TIME_WAIT
tcp 0 0 192.168.1.183:squid 192.168.1.22:fjappmgrbulk TIME_WAIT
tcp 0 0 200.27.201.90:52521 by1msg3175702.gateway.:http ESTABLISHED
tcp 0 1 200.27.201.90:34159 240.Red-80-59-228.stat:http SYN_SENT
tcp 0 0 192.168.1.183:squid 192.168.1.57:o2server-port ESTABLISHED
tcp 0 0 200.27.201.90:41566 200.140.124.24:http ESTABLISHED
tcp 0 0 200.27.201.90:38404 by1msg3245803.gateway.:http TIME_WAIT
tcp 0 0 200.27.201.90:35950 by1msg3175702.gateway.:http TIME_WAIT
tcp 0 0 192.168.1.183:squid 192.168.1.40:ci3-software-2 ESTABLISHED
tcp 0 0 200.27.201.90:46398 by1msg3245803.gateway.:http TIME_WAIT
tcp 0 0 192.168.1.183:squid 192.168.1.22:spock TIME_WAIT
tcp 0 0 200.27.201.90:51414 66.249.81.104:http ESTABLISHED
tcp 0 0 *:ssh *:* LISTEN
tcp 0 0 juan.lolitan:x11-ssh-offset *:* LISTEN
tcp 0 0 ::ffff:192.168.1.183:ssh ::ffff:192.168.1.3:34406 ESTABLISHED
udp 0 0 *:filenet-tms *:*
udp 0 0 *:icpv2 *:*
Active UNIX domain sockets (servers and established)
Proto RefCnt Flags Type State I-Node Path
unix 2 [ ACC ] STREAM LISTENING 6487 /dev/gpmctl
unix 2 [ ACC ] STREAM LISTENING 6676 /tmp/.font-unix/fs7100
unix 2 [ ] DGRAM 1335 @/org/kernel/udev/udevd
unix 9 [ ] DGRAM 6357 /dev/log
unix 2 [ ] DGRAM 21993
unix 2 [ ] DGRAM 21423
unix 3 [ ] STREAM CONNECTED 21420
unix 3 [ ] STREAM CONNECTED 21419
unix 2 [ ] DGRAM 17562
unix 2 [ ] DGRAM 6590
unix 2 [ ] DGRAM 6516
unix 2 [ ] DGRAM 6461
unix 2 [ ] DGRAM 6365