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 : 203.227.50.34


# KOREAN(UTF8)

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

[ 네트워크 할당 정보 ]
IPv4주소           : 203.227.0.0 - 203.227.255.255 (/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       : 203.227.0.0 - 203.227.255.255 (/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 <<>> 203.227.50.34
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57588
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;203.227.50.34.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025110600 1800 900 604800 86400

;; Query time: 41 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Nov 07 01:30:21 CST 2025
;; MSG SIZE  rcvd: 106
Host info
b'Host 34.50.227.203.in-addr.arpa. not found: 3(NXDOMAIN)
'
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 34.50.227.203.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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58.17.221.4 attackbotsspam
Aug2221:20:38server2dovecot:imap-login:Disconnected\(authfailed\,1attemptsin6secs\):user=\\,method=PLAIN\,rip=177.159.122.251\,lip=81.17.25.230\,TLS:Connectionclosed\,session=\Aug2221:12:51server2dovecot:imap-login:Disconnected\(authfailed\,1attemptsin6secs\):user=\\,method=PLAIN\,rip=182.140.133.153\,lip=81.17.25.230\,TLS\,session=\Aug2220:48:43server2dovecot:imap-login:Disconnected\(authfailed\,1attemptsin6secs\):user=\\,method=PLAIN\,rip=58.17.221.4\,lip=81.17.25.230\,TLS\,session=\Aug2220:56:34server2dovecot:imap-login:Disconnected\(authfailed\,1attemptsin8secs\):user=\\,method=PLAIN\,rip=218.28.234.53\,lip=81.17.25.230\,TLS:Connectionclosed\,session=\Aug2220:50:29server2dovecot:imap-login:Disconnected\(authfailed\,1attemptsin7secs\):user=\\,method=PLAIN\,rip=58.17.221.4\,lip=81.17.25.230\,TLS:Connectionclos
2019-08-23 10:36:02
191.242.76.188 attack
failed_logins
2019-08-23 10:27:04
122.176.44.163 attackbotsspam
Aug 23 04:02:19 legacy sshd[18487]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.176.44.163
Aug 23 04:02:22 legacy sshd[18487]: Failed password for invalid user rockdrillftp from 122.176.44.163 port 46772 ssh2
Aug 23 04:07:13 legacy sshd[18608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.176.44.163
...
2019-08-23 10:15:29
157.230.222.2 attackbots
SSH Brute-Force attacks
2019-08-23 10:58:33
194.93.56.58 attackbots
SSH invalid-user multiple login attempts
2019-08-23 11:05:38
83.14.95.217 attack
Aug 22 22:27:22 ubuntu-2gb-nbg1-dc3-1 sshd[21030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=83.14.95.217
Aug 22 22:27:24 ubuntu-2gb-nbg1-dc3-1 sshd[21030]: Failed password for invalid user pgadmin from 83.14.95.217 port 53728 ssh2
...
2019-08-23 10:49:47
182.61.160.15 attackspambots
Aug 22 22:57:58 ks10 sshd[32677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.160.15 
Aug 22 22:58:00 ks10 sshd[32677]: Failed password for invalid user mis from 182.61.160.15 port 54132 ssh2
...
2019-08-23 10:23:34
35.240.242.87 attackbotsspam
$f2bV_matches
2019-08-23 10:21:56
89.248.168.176 attack
08/22/2019-17:37:23.354022 89.248.168.176 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 100
2019-08-23 10:48:20
119.193.246.76 attackspambots
" "
2019-08-23 10:37:16
182.61.176.105 attack
Aug 22 13:09:14 aiointranet sshd\[28540\]: Invalid user coder from 182.61.176.105
Aug 22 13:09:14 aiointranet sshd\[28540\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.176.105
Aug 22 13:09:16 aiointranet sshd\[28540\]: Failed password for invalid user coder from 182.61.176.105 port 57294 ssh2
Aug 22 13:14:02 aiointranet sshd\[28969\]: Invalid user rstudio@123 from 182.61.176.105
Aug 22 13:14:02 aiointranet sshd\[28969\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.176.105
2019-08-23 10:20:36
162.243.144.142 attack
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2019-08-23 10:54:25
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2019-08-23 10:17:05
90.219.22.7 attack
Automatic report - Port Scan Attack
2019-08-23 11:02:35
82.118.251.10 attackspam
Automatic report - Port Scan Attack
2019-08-23 10:21:28

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