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: unknown

Region: unknown

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 : 210.109.204.0


# KOREAN(UTF8)

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

[ 네트워크 할당 정보 ]
IPv4주소           : 210.109.0.0 - 210.109.255.255 (/16)
기관명             : 세종네트웍스 주식회사
서비스명           : SEJONG
주소               : 경기도 과천시 과천대로7길 12
우편번호           : 13840
할당일자           : 20030906

이름               : IP주소 담당자
전화번호           : +82-2-1688-2200
전자우편           : ip@sejongnetworks.com

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

조회하신 IPv4주소에 대한 위 관리대행자의 사용자 할당정보가 존재하지 않습니다.


# ENGLISH

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

[ Network Information ]
IPv4 Address       : 210.109.0.0 - 210.109.255.255 (/16)
Organization Name  : SEJONG NETWORKS
Service Name       : SEJONG
Address            : 12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
Zip Code           : 13840
Registration Date  : 20030906

Name               : IP Manager
Phone              : +82-2-1688-2200
E-Mail             : ip@sejongnetworks.com


- KISA/KRNIC WHOIS Service -
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 210.109.204.0
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 21308
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;210.109.204.0.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2026071700 1800 900 604800 86400

;; Query time: 7 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jul 18 00:15:58 CST 2026
;; MSG SIZE  rcvd: 106
Host info
Host 0.204.109.210.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 0.204.109.210.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
60.30.98.194 attackspambots
Jun 24 23:10:11 haigwepa sshd[25542]: Failed password for pi from 60.30.98.194 port 36215 ssh2
Jun 24 23:12:40 haigwepa sshd[25726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.30.98.194 
...
2020-06-25 06:36:02
185.176.27.202 attackbotsspam
06/24/2020-17:47:53.499660 185.176.27.202 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-06-25 06:10:15
222.186.175.23 attack
Jun 25 00:36:00 abendstille sshd\[6153\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.23  user=root
Jun 25 00:36:02 abendstille sshd\[6153\]: Failed password for root from 222.186.175.23 port 61022 ssh2
Jun 25 00:36:04 abendstille sshd\[6153\]: Failed password for root from 222.186.175.23 port 61022 ssh2
Jun 25 00:36:06 abendstille sshd\[6153\]: Failed password for root from 222.186.175.23 port 61022 ssh2
Jun 25 00:36:09 abendstille sshd\[6423\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.23  user=root
...
2020-06-25 06:36:42
34.96.228.73 attackbotsspam
Invalid user neve from 34.96.228.73 port 44274
2020-06-25 06:31:26
129.205.112.253 attackbotsspam
Jun 24 22:38:32 abendstille sshd\[12105\]: Invalid user git from 129.205.112.253
Jun 24 22:38:32 abendstille sshd\[12105\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.205.112.253
Jun 24 22:38:34 abendstille sshd\[12105\]: Failed password for invalid user git from 129.205.112.253 port 35074 ssh2
Jun 24 22:42:10 abendstille sshd\[15792\]: Invalid user suporte from 129.205.112.253
Jun 24 22:42:10 abendstille sshd\[15792\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.205.112.253
...
2020-06-25 06:42:23
52.232.246.89 attackspam
Jun 25 03:01:47 gw1 sshd[887]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.232.246.89
Jun 25 03:01:50 gw1 sshd[887]: Failed password for invalid user suporte from 52.232.246.89 port 38802 ssh2
...
2020-06-25 06:39:51
143.137.220.98 attackspam
26470/tcp 6166/tcp...
[2020-06-22/23]4pkt,2pt.(tcp)
2020-06-25 06:15:08
80.82.70.140 attackbotsspam
[AUTOMATIC REPORT] - 38 tries in total - SSH BRUTE FORCE - IP banned
2020-06-25 06:39:33
222.186.180.6 attackbots
Jun 25 01:12:33 ift sshd\[10619\]: Failed password for root from 222.186.180.6 port 15664 ssh2Jun 25 01:12:36 ift sshd\[10619\]: Failed password for root from 222.186.180.6 port 15664 ssh2Jun 25 01:12:47 ift sshd\[10619\]: Failed password for root from 222.186.180.6 port 15664 ssh2Jun 25 01:12:53 ift sshd\[10692\]: Failed password for root from 222.186.180.6 port 23010 ssh2Jun 25 01:12:56 ift sshd\[10692\]: Failed password for root from 222.186.180.6 port 23010 ssh2
...
2020-06-25 06:17:36
192.99.245.135 attack
Jun 24 14:44:26 Host-KLAX-C sshd[21254]: Disconnected from invalid user limin 192.99.245.135 port 54660 [preauth]
...
2020-06-25 06:41:52
121.66.35.37 attackspam
Jun 24 22:36:07 srv1 postfix/smtpd[23668]: warning: unknown[121.66.35.37]: SASL LOGIN authentication failed: authentication failure
Jun 24 22:36:08 srv1 postfix/smtpd[23670]: warning: unknown[121.66.35.37]: SASL LOGIN authentication failed: authentication failure
Jun 24 22:36:08 srv1 postfix/smtpd[23672]: warning: unknown[121.66.35.37]: SASL LOGIN authentication failed: authentication failure
Jun 24 22:36:09 srv1 postfix/smtpd[23668]: warning: unknown[121.66.35.37]: SASL LOGIN authentication failed: authentication failure
Jun 24 22:36:10 srv1 postfix/smtpd[23670]: warning: unknown[121.66.35.37]: SASL LOGIN authentication failed: authentication failure
...
2020-06-25 06:15:23
87.203.74.160 attackspambots
8000/tcp 8000/tcp 8000/tcp
[2020-06-24]3pkt
2020-06-25 06:35:35
106.13.165.247 attackbots
Invalid user power from 106.13.165.247 port 56436
2020-06-25 06:28:39
222.186.30.35 attack
Jun 25 00:06:24 vpn01 sshd[946]: Failed password for root from 222.186.30.35 port 30865 ssh2
...
2020-06-25 06:08:53
183.158.95.250 attack
1433/tcp 1433/tcp 1433/tcp...
[2020-06-21/24]4pkt,1pt.(tcp)
2020-06-25 06:15:39

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