City: Goyang-si
Region: Gyeonggi-do
Country: South Korea
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
query : 221.147.81.2
# KOREAN(UTF8)
조회하신 IPv4주소는 한국인터넷진흥원으로부터 아래의 관리대행자에게 할당되었으며, 할당 정보는 다음과 같습니다.
[ 네트워크 할당 정보 ]
IPv4주소 : 221.144.0.0 - 221.159.255.255 (/12)
기관명 : 주식회사 케이티
서비스명 : KORNET
주소 : 경기도 성남시 분당구 불정로 90
우편번호 : 13606
할당일자 : 20030418
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 : 221.147.81.0 - 221.147.81.255 (/24)
기관명 : 수도권강북본부
네트워크 구분 : CUSTOMER
주소 : 서울특별시 서대문구 충정로3가
우편번호 : 120013
할당내역 등록일 : 20181103
이름 : IP주소 담당자
전화번호 : +82-2-500-6631
전자우편 : kornet_ip@kt.com
# ENGLISH
KRNIC is not an ISP but a National Internet Registry similar to APNIC.
[ Network Information ]
IPv4 Address : 221.144.0.0 - 221.159.255.255 (/12)
Organization Name : Korea Telecom
Service Name : KORNET
Address : Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
Zip Code : 13606
Registration Date : 20030418
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 : 221.147.81.0 - 221.147.81.255 (/24)
Organization Name : Sudogwongangbukbonbu
Network Type : CUSTOMER
Address : Chungjeongro3ga Seodaemun-Gu Seoulteukbyeol-Si
Zip Code : 120013
Registration Date : 20181103
Name : IP Manager
Phone : +82-2-500-6631
E-Mail : kornet_ip@kt.com
- KISA/KRNIC WHOIS Service -; <<>> DiG 9.10.3-P4-Ubuntu <<>> 221.147.81.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10275
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;221.147.81.2. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026032101 1800 900 604800 86400
;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Mar 22 04:08:08 CST 2026
;; MSG SIZE rcvd: 105Host 2.81.147.221.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 2.81.147.221.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 182.61.21.155 | attack | SSH Brute-Force reported by Fail2Ban |
2020-01-17 22:22:29 |
| 2001:41d0:303:3d4a:: | attack | [munged]::443 2001:41d0:303:3d4a:: - - [17/Jan/2020:14:03:49 +0100] "POST /[munged]: HTTP/1.1" 200 6979 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" [munged]::443 2001:41d0:303:3d4a:: - - [17/Jan/2020:14:03:53 +0100] "POST /[munged]: HTTP/1.1" 200 6851 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" [munged]::443 2001:41d0:303:3d4a:: - - [17/Jan/2020:14:03:53 +0100] "POST /[munged]: HTTP/1.1" 200 6851 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" [munged]::443 2001:41d0:303:3d4a:: - - [17/Jan/2020:14:03:55 +0100] "POST /[munged]: HTTP/1.1" 200 6850 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" [munged]::443 2001:41d0:303:3d4a:: - - [17/Jan/2020:14:03:55 +0100] "POST /[munged]: HTTP/1.1" 200 6850 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" [munged]::443 2001:41d0:303:3d4a:: - - [17/Jan/2020:14:03:57 +0100] "POST /[munged]: HTTP |
2020-01-17 22:11:49 |
| 41.93.40.87 | attackspam | TZ_TERNET-MNT_<177>1579266201 [1:2403346:54690] ET CINS Active Threat Intelligence Poor Reputation IP TCP group 24 [Classification: Misc Attack] [Priority: 2] {TCP} 41.93.40.87:48176 |
2020-01-17 22:37:59 |
| 37.122.210.43 | attackspam | Jan 17 14:35:45 mail postfix/postscreen[14568]: DNSBL rank 4 for [37.122.210.43]:32912 ... |
2020-01-17 22:31:55 |
| 140.143.249.234 | attackbotsspam | 2020-01-17 11:49:44,373 fail2ban.actions [2870]: NOTICE [sshd] Ban 140.143.249.234 2020-01-17 12:23:10,656 fail2ban.actions [2870]: NOTICE [sshd] Ban 140.143.249.234 2020-01-17 12:55:58,330 fail2ban.actions [2870]: NOTICE [sshd] Ban 140.143.249.234 2020-01-17 13:29:55,275 fail2ban.actions [2870]: NOTICE [sshd] Ban 140.143.249.234 2020-01-17 14:03:12,938 fail2ban.actions [2870]: NOTICE [sshd] Ban 140.143.249.234 ... |
2020-01-17 22:41:18 |
| 222.186.42.4 | attackbotsspam | Jan 17 15:24:40 icinga sshd[35839]: Failed password for root from 222.186.42.4 port 21386 ssh2 Jan 17 15:24:44 icinga sshd[35839]: Failed password for root from 222.186.42.4 port 21386 ssh2 Jan 17 15:24:47 icinga sshd[35839]: Failed password for root from 222.186.42.4 port 21386 ssh2 Jan 17 15:24:52 icinga sshd[35839]: Failed password for root from 222.186.42.4 port 21386 ssh2 ... |
2020-01-17 22:32:52 |
| 159.65.100.137 | attack | Jan 17 14:02:14 mail sshd\[29517\]: Invalid user alumni from 159.65.100.137 Jan 17 14:02:28 mail sshd\[29523\]: Invalid user bachelor from 159.65.100.137 Jan 17 14:02:44 mail sshd\[29529\]: Invalid user barkley from 159.65.100.137 Jan 17 14:03:00 mail sshd\[29536\]: Invalid user bitrix from 159.65.100.137 Jan 17 14:03:15 mail sshd\[29555\]: Invalid user blackboard from 159.65.100.137 ... |
2020-01-17 22:40:41 |
| 117.34.118.44 | attack | Unauthorized connection attempt detected from IP address 117.34.118.44 to port 1433 [J] |
2020-01-17 22:48:33 |
| 176.122.144.57 | attackspambots | Jan 17 14:44:29 ArkNodeAT sshd\[14749\]: Invalid user vivek from 176.122.144.57 Jan 17 14:44:29 ArkNodeAT sshd\[14749\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.122.144.57 Jan 17 14:44:32 ArkNodeAT sshd\[14749\]: Failed password for invalid user vivek from 176.122.144.57 port 37470 ssh2 |
2020-01-17 22:08:52 |
| 157.230.235.233 | attackspambots | Jan 17 11:05:28 vps46666688 sshd[1407]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.235.233 Jan 17 11:05:30 vps46666688 sshd[1407]: Failed password for invalid user ts3 from 157.230.235.233 port 35760 ssh2 ... |
2020-01-17 22:17:25 |
| 193.32.163.123 | attackbots | Jan 17 13:03:36 thevastnessof sshd[27608]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.32.163.123 ... |
2020-01-17 22:25:12 |
| 103.73.35.205 | attack | Telnet/23 MH Probe, BF, Hack - |
2020-01-17 22:49:00 |
| 47.75.126.75 | attack | WordPress wp-login brute force :: 47.75.126.75 0.116 BYPASS [17/Jan/2020:13:03:04 0000] [censored_4] "POST /wp-login.php HTTP/1.1" 200 2100 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0" |
2020-01-17 22:46:39 |
| 148.70.24.20 | attack | Unauthorized connection attempt detected from IP address 148.70.24.20 to port 2220 [J] |
2020-01-17 22:38:45 |
| 187.174.169.110 | attack | Unauthorized connection attempt detected from IP address 187.174.169.110 to port 2220 [J] |
2020-01-17 22:26:26 |