I just netstat to see tcp connections.and found some entries that are not intended to be there.I am using ubuntu.I live in india
here is output of netstat:
Code:
tcp 0 1 192.168.1.3:43331 211.239.150.206:80 SYN_SENT
I have connected to internet through a router.
i used network tool to see the host name of destination ip address(211.239.150.206)
this is what i got:
Code:
# ENGLISH
KRNIC is not an ISP but a National Internet Registry similar to APNIC.
[ Network Information ]
IPv4 Address : 211.239.128.0 - 211.239.191.255 (/18)
Service Name : SEJONGNET
Organization Name : SEJONG TELECOM
Organization ID : ORG110145
Address : Hyundai B/D, 646-1, Yeoksam-dong, Gangnam-gu
Zip Code : 135-080
Registration Date : 20010419
[ Admin Contact Information ]
Name : IP Administrator
Phone : +82-2-1688-7380
E-Mail : ip@sejongtelecom.net
[ Tech Contact Information ]
Name : IP Manager
Phone : +82-2-1688-7380
E-Mail : ip@sejongtelecom.net
[ Network Abuse Contact Information ]
Name : Network Abuse
Phone : +82-2-3415-4320
E-Mail : abuse@sejongtelecom.net
--------------------------------------------------------------------------------
More specific assignment information is as follows.
[ Network Information ]
IPv4 Address : 211.239.150.0 - 211.239.151.255 (/23)
Network Name : ENTERPRISENET-IDC-HOSTWAY
Organization Name : Hostway
Organization ID : ORG407396
Address : 343-1 Hostway, Bundang-gu, Seongnam-si, Gyeonggi
Zip Code : 463-070
Registration Date : 20040914
Publishes : Y
[ Technical Contact Information ]
Name : Cho, Hanjin
Organization Name : Hostway
Address : 343-1Hoseuteuwei Bldg., Bundang-gu, Seongnam-si, Gyeonggi
Zip Code : 463-070
Phone : +82-70-8630-1461
E-Mail : abuse@hostway.co.kr
- KISA/KRNIC Whois Service -
I googled about it and found that its National Internet Development Agency of Korea
thanks for reply