City: Gangnam-gu
Region: Seoul Special City
Country: South Korea
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
query : 211.219.38.254
# KOREAN(UTF8)
조회하신 IPv4주소는 한국인터넷진흥원으로부터 아래의 관리대행자에게 할당되었으며, 할당 정보는 다음과 같습니다.
[ 네트워크 할당 정보 ]
IPv4주소 : 211.216.0.0 - 211.223.255.255 (/13)
기관명 : 주식회사 케이티
서비스명 : KORNET
주소 : 경기도 성남시 분당구 불정로 90
우편번호 : 13606
할당일자 : 20000912
이름 : IP주소 담당자
전화번호 : +82-2-500-6630
전자우편 : kornet_ip@kt.com
조회하신 IPv4주소는 위의 관리대행자로부터 아래의 사용자에게 할당되었으며, 할당 정보는 다음과 같습니다.
--------------------------------------------------------------------------------
[ 네트워크 할당 정보 ]
IPv4주소 : 211.219.38.0 - 211.219.38.255 (/24)
기관명 : (주) 케이티
네트워크 구분 : CUSTOMER
주소 : 경기도 성남시 분당구 불정로 90
우편번호 : 13606
할당내역 등록일 : 20221212
이름 : IP주소 담당자
전화번호 : +82-2-500-6630
전자우편 : kornet_ip@kt.com
# ENGLISH
KRNIC is not an ISP but a National Internet Registry similar to APNIC.
[ Network Information ]
IPv4 Address : 211.216.0.0 - 211.223.255.255 (/13)
Organization Name : Korea Telecom
Service Name : KORNET
Address : Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
Zip Code : 13606
Registration Date : 20000912
Name : IP Manager
Phone : +82-2-500-6630
E-Mail : kornet_ip@kt.com
--------------------------------------------------------------------------------
More specific assignment information is as follows.
[ Network Information ]
IPv4 Address : 211.219.38.0 - 211.219.38.255 (/24)
Organization Name : Korea Telecom
Network Type : CUSTOMER
Address : 90 Buljeongro Bundang-Gu Seongnam-Si Gyeonggi-Do
Zip Code : 13606
Registration Date : 20221212
Name : IP Manager
Phone : +82-2-500-6630
E-Mail : kornet_ip@kt.com
- KISA/KRNIC WHOIS Service -; <<>> DiG 9.10.3-P4-Ubuntu <<>> 211.219.38.254
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47880
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;211.219.38.254. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026031102 1800 900 604800 86400
;; Query time: 3 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Mar 12 10:40:02 CST 2026
;; MSG SIZE rcvd: 107Host 254.38.219.211.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 254.38.219.211.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 188.166.239.106 | attack | [MK-Root1] Blocked by UFW |
2020-03-16 17:07:56 |
| 203.130.192.242 | attack | Mar 13 18:02:37 web9 sshd\[29125\]: Invalid user nicolas from 203.130.192.242 Mar 13 18:02:37 web9 sshd\[29125\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.130.192.242 Mar 13 18:02:39 web9 sshd\[29125\]: Failed password for invalid user nicolas from 203.130.192.242 port 45452 ssh2 Mar 13 18:11:04 web9 sshd\[30310\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.130.192.242 user=root Mar 13 18:11:06 web9 sshd\[30310\]: Failed password for root from 203.130.192.242 port 38322 ssh2 |
2020-03-14 13:47:10 |
| 3.133.144.25 | attackbotsspam | from sznews.com (ec2-3-133-144-25.us-east-2.compute.amazonaws.com [3.133.144.25]) by cauvin.org with ESMTP ; Mon, 16 Mar 2020 00:13:10 -0500 |
2020-03-16 17:01:05 |
| 185.176.27.190 | attackspam | 03/14/2020-00:06:00.656591 185.176.27.190 Protocol: 6 ET DROP Dshield Block Listed Source group 1 |
2020-03-14 13:58:32 |
| 222.186.180.41 | attack | Mar 14 06:26:05 vpn01 sshd[18701]: Failed password for root from 222.186.180.41 port 55242 ssh2 Mar 14 06:26:08 vpn01 sshd[18701]: Failed password for root from 222.186.180.41 port 55242 ssh2 ... |
2020-03-14 13:45:46 |
| 200.150.69.26 | attackbots | Unauthorized connection attempt detected from IP address 200.150.69.26 to port 2225 |
2020-03-16 16:58:33 |
| 120.70.100.2 | attackbots | Mar 14 04:49:19 OPSO sshd\[26202\]: Invalid user report from 120.70.100.2 port 58132 Mar 14 04:49:19 OPSO sshd\[26202\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.100.2 Mar 14 04:49:21 OPSO sshd\[26202\]: Failed password for invalid user report from 120.70.100.2 port 58132 ssh2 Mar 14 04:53:27 OPSO sshd\[26763\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.70.100.2 user=root Mar 14 04:53:28 OPSO sshd\[26763\]: Failed password for root from 120.70.100.2 port 47726 ssh2 |
2020-03-14 14:03:59 |
| 5.249.164.6 | attackbots | Mar 14 07:00:45 mail postfix/smtpd\[18388\]: warning: unknown\[5.249.164.6\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Mar 14 07:00:45 mail postfix/smtpd\[18260\]: warning: unknown\[5.249.164.6\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Mar 14 07:01:53 mail postfix/smtpd\[18388\]: warning: unknown\[5.249.164.6\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Mar 14 07:01:53 mail postfix/smtpd\[18427\]: warning: unknown\[5.249.164.6\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ |
2020-03-14 14:04:46 |
| 91.134.235.254 | attackbotsspam | Mar 13 19:46:24 kapalua sshd\[5473\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip254.ip-91-134-235.eu user=root Mar 13 19:46:26 kapalua sshd\[5473\]: Failed password for root from 91.134.235.254 port 48308 ssh2 Mar 13 19:49:15 kapalua sshd\[5690\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip254.ip-91-134-235.eu user=root Mar 13 19:49:17 kapalua sshd\[5690\]: Failed password for root from 91.134.235.254 port 47008 ssh2 Mar 13 19:52:14 kapalua sshd\[5923\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ip254.ip-91-134-235.eu user=root |
2020-03-14 13:56:49 |
| 218.92.0.184 | attackbots | 2020-03-14T05:14:40.816815dmca.cloudsearch.cf sshd[18235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.184 user=root 2020-03-14T05:14:42.064642dmca.cloudsearch.cf sshd[18235]: Failed password for root from 218.92.0.184 port 40020 ssh2 2020-03-14T05:14:44.961162dmca.cloudsearch.cf sshd[18235]: Failed password for root from 218.92.0.184 port 40020 ssh2 2020-03-14T05:14:40.816815dmca.cloudsearch.cf sshd[18235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.184 user=root 2020-03-14T05:14:42.064642dmca.cloudsearch.cf sshd[18235]: Failed password for root from 218.92.0.184 port 40020 ssh2 2020-03-14T05:14:44.961162dmca.cloudsearch.cf sshd[18235]: Failed password for root from 218.92.0.184 port 40020 ssh2 2020-03-14T05:14:40.816815dmca.cloudsearch.cf sshd[18235]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.184 user=root 2020-03-14T05:1 ... |
2020-03-14 14:01:32 |
| 45.133.99.2 | attackbots | Mar 14 06:45:30 relay postfix/smtpd\[17671\]: warning: unknown\[45.133.99.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Mar 14 06:45:44 relay postfix/smtpd\[8366\]: warning: unknown\[45.133.99.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Mar 14 06:57:37 relay postfix/smtpd\[18046\]: warning: unknown\[45.133.99.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Mar 14 06:57:53 relay postfix/smtpd\[8366\]: warning: unknown\[45.133.99.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Mar 14 06:58:10 relay postfix/smtpd\[8366\]: warning: unknown\[45.133.99.2\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-03-14 14:10:34 |
| 104.248.170.45 | attack | k+ssh-bruteforce |
2020-03-16 16:58:02 |
| 106.54.36.163 | attack | Mar 16 06:06:39 vps sshd[8982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.36.163 Mar 16 06:06:41 vps sshd[8982]: Failed password for invalid user quest from 106.54.36.163 port 51040 ssh2 Mar 16 06:45:26 vps sshd[10803]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.36.163 ... |
2020-03-16 17:47:47 |
| 222.165.186.51 | attackspambots | (sshd) Failed SSH login from 222.165.186.51 (LK/Sri Lanka/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 14 04:54:01 ubnt-55d23 sshd[32149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.165.186.51 user=root Mar 14 04:54:03 ubnt-55d23 sshd[32149]: Failed password for root from 222.165.186.51 port 33466 ssh2 |
2020-03-14 13:48:55 |
| 115.112.61.218 | attackspam | frenzy |
2020-03-14 14:04:35 |