Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: Guro District

Region: Seoul Special City

Country: South Korea

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
query : 218.237.161.0


# KOREAN(UTF8)

조회하신 IPv4주소는 한국인터넷진흥원으로부터 아래의 관리대행자에게 할당되었으며, 할당 정보는 다음과 같습니다.

[ 네트워크 할당 정보 ]
IPv4주소           : 218.236.0.0 - 218.239.255.255 (/14)
기관명             : 에스케이브로드밴드주식회사
서비스명           : broadNnet
주소               : 서울특별시 중구 퇴계로 24
우편번호           : 04637
할당일자           : 20020816

이름               : IP주소 담당자
전화번호           : +82-80-828-2106
전자우편           : ip-adm@skbroadband.com

조회하신 IPv4주소는 위의 관리대행자로부터 아래의 사용자에게 할당되었으며, 할당 정보는 다음과 같습니다.
--------------------------------------------------------------------------------


[ 네트워크 할당 정보 ]
IPv4주소           : 218.237.161.0 - 218.237.161.255 (/24)
기관명             : 에스케이브로드밴드주식회사
네트워크 구분      : CUSTOMER
주소               : 서울특별시 중구 퇴계로
우편번호           : 04637
할당내역 등록일    : 20061214

이름               : IP주소 담당자
전화번호           : +82-80-828-2106
전자우편           : ip-adm@skbroadband.com


# ENGLISH

KRNIC is not an ISP but a National Internet Registry similar to APNIC.

[ Network Information ]
IPv4 Address       : 218.236.0.0 - 218.239.255.255 (/14)
Organization Name  : SK Broadband Co Ltd
Service Name       : broadNnet
Address            : Seoul Jung-gu Toegye-ro 24
Zip Code           : 04637
Registration Date  : 20020816

Name               : IP Manager
Phone              : +82-80-828-2106
E-Mail             : ip-adm@skbroadband.com

--------------------------------------------------------------------------------

More specific assignment information is as follows.

[ Network Information ]
IPv4 Address       : 218.237.161.0 - 218.237.161.255 (/24)
Organization Name  : SK Broadband Co Ltd
Network Type       : CUSTOMER
Address            : Seoul Jung-gu Toegye-ro
Zip Code           : 04637
Registration Date  : 20061214

Name               : IP Manager
Phone              : +82-80-828-2106
E-Mail             : ip-adm@skbroadband.com


- KISA/KRNIC WHOIS Service -
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 218.237.161.0
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44946
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;218.237.161.0.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026042800 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Apr 28 16:44:59 CST 2026
;; MSG SIZE  rcvd: 106
Host info
Host 0.161.237.218.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 0.161.237.218.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
138.201.97.235 attackspam
Automatic report - XMLRPC Attack
2020-06-11 02:54:14
188.173.80.134 attackspambots
Jun 10 23:42:45 web1 sshd[24545]: Invalid user un from 188.173.80.134 port 36353
Jun 10 23:42:45 web1 sshd[24545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.173.80.134
Jun 10 23:42:45 web1 sshd[24545]: Invalid user un from 188.173.80.134 port 36353
Jun 10 23:42:46 web1 sshd[24545]: Failed password for invalid user un from 188.173.80.134 port 36353 ssh2
Jun 10 23:51:09 web1 sshd[26648]: Invalid user kangqiao from 188.173.80.134 port 34377
Jun 10 23:51:09 web1 sshd[26648]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.173.80.134
Jun 10 23:51:09 web1 sshd[26648]: Invalid user kangqiao from 188.173.80.134 port 34377
Jun 10 23:51:10 web1 sshd[26648]: Failed password for invalid user kangqiao from 188.173.80.134 port 34377 ssh2
Jun 10 23:54:46 web1 sshd[27492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.173.80.134  user=root
Jun 10 23:54:48 web1 ssh
...
2020-06-11 03:10:57
139.155.79.24 attack
Jun 10 13:26:08 srv-ubuntu-dev3 sshd[29325]: Invalid user service from 139.155.79.24
Jun 10 13:26:08 srv-ubuntu-dev3 sshd[29325]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.79.24
Jun 10 13:26:08 srv-ubuntu-dev3 sshd[29325]: Invalid user service from 139.155.79.24
Jun 10 13:26:09 srv-ubuntu-dev3 sshd[29325]: Failed password for invalid user service from 139.155.79.24 port 36674 ssh2
Jun 10 13:28:58 srv-ubuntu-dev3 sshd[29812]: Invalid user admin from 139.155.79.24
Jun 10 13:28:58 srv-ubuntu-dev3 sshd[29812]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.79.24
Jun 10 13:28:58 srv-ubuntu-dev3 sshd[29812]: Invalid user admin from 139.155.79.24
Jun 10 13:28:59 srv-ubuntu-dev3 sshd[29812]: Failed password for invalid user admin from 139.155.79.24 port 45538 ssh2
Jun 10 13:31:42 srv-ubuntu-dev3 sshd[30322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rho
...
2020-06-11 02:50:13
71.246.210.34 attack
2020-06-10T15:39:50.822205mail.standpoint.com.ua sshd[5872]: Failed password for invalid user tuhin from 71.246.210.34 port 58944 ssh2
2020-06-10T15:42:49.549119mail.standpoint.com.ua sshd[6292]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=71.246.210.34  user=root
2020-06-10T15:42:51.458085mail.standpoint.com.ua sshd[6292]: Failed password for root from 71.246.210.34 port 58448 ssh2
2020-06-10T15:46:04.097873mail.standpoint.com.ua sshd[6775]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=71.246.210.34  user=root
2020-06-10T15:46:06.111723mail.standpoint.com.ua sshd[6775]: Failed password for root from 71.246.210.34 port 57948 ssh2
...
2020-06-11 02:50:53
192.35.168.106 attack
US_Merit
Censys,_<177>1591786602 [1:2402000:5571] ET DROP Dshield Block Listed Source group 1 [Classification: Misc Attack] [Priority: 2]:  {TCP} 192.35.168.106:53342
2020-06-11 02:52:53
58.234.45.190 attackbots
Jun 10 12:57:44 ncomp sshd[8322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.234.45.190  user=root
Jun 10 12:57:46 ncomp sshd[8322]: Failed password for root from 58.234.45.190 port 61732 ssh2
Jun 10 13:15:35 ncomp sshd[8742]: Invalid user user1 from 58.234.45.190
2020-06-11 03:00:25
122.51.248.76 attackspam
Unauthorised connection attempt detected at AUO NODE 4. System is sshd. Protected by AUO Stack Web Application Firewall (WAF)
2020-06-11 03:09:37
185.39.11.48 attackbots
Jun 10 20:27:42 vps339862 kernel: \[11032577.729183\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=185.39.11.48 DST=51.254.206.43 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=43197 PROTO=TCP SPT=49586 DPT=3395 SEQ=2108713941 ACK=0 WINDOW=1024 RES=0x00 SYN URGP=0 
Jun 10 20:30:47 vps339862 kernel: \[11032763.272559\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=185.39.11.48 DST=51.254.206.43 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=29777 PROTO=TCP SPT=49586 DPT=3394 SEQ=3230512952 ACK=0 WINDOW=1024 RES=0x00 SYN URGP=0 
Jun 10 20:32:53 vps339862 kernel: \[11032889.321225\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:16:3e:65:a1:f6:06:39:8f:aa:3b:a2:08:00 SRC=185.39.11.48 DST=51.254.206.43 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=52872 PROTO=TCP SPT=49586 DPT=3396 SEQ=207752679 ACK=0 WINDOW=1024 RES=0x00 SYN URGP=0 
Jun 10 20:37:17 vps339862 kernel: \[11033152.835283\] \[iptables\] PORT DENIED: IN=eth0 OUT= MAC=fa:1
...
2020-06-11 03:14:14
151.0.6.152 attack
Honeypot attack, port: 81, PTR: PTR record not found
2020-06-11 02:56:06
124.122.161.89 attackbots
Honeypot attack, port: 81, PTR: ppp-124-122-161-89.revip2.asianet.co.th.
2020-06-11 03:02:24
203.57.237.52 attackbots
Failed password for invalid user warner from 203.57.237.52 port 56878 ssh2
2020-06-11 03:13:49
183.100.236.215 attackspam
"Unauthorized connection attempt on SSHD detected"
2020-06-11 03:16:14
162.14.18.148 attack
Jun 10 17:42:09  sshd\[24660\]: Invalid user jason from 162.14.18.148Jun 10 17:42:10  sshd\[24660\]: Failed password for invalid user jason from 162.14.18.148 port 44208 ssh2
...
2020-06-11 03:20:14
157.44.80.163 attackbots
Honeypot attack, port: 445, PTR: PTR record not found
2020-06-11 03:14:28
159.203.6.38 attackbotsspam
2020-06-10T13:11:26.594725devel sshd[23401]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.6.38
2020-06-10T13:11:26.588578devel sshd[23401]: Invalid user JDE from 159.203.6.38 port 44942
2020-06-10T13:11:28.754738devel sshd[23401]: Failed password for invalid user JDE from 159.203.6.38 port 44942 ssh2
2020-06-11 02:58:07

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