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: Korea (the Republic of)

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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 39.121.247.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57605
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;39.121.247.55.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020901 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 02:59:22 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 55.247.121.39.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 55.247.121.39.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
158.69.160.191 attackspam
(sshd) Failed SSH login from 158.69.160.191 (IN/India/ip191.ip-158-69-160.net): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 10 14:09:43 ubnt-55d23 sshd[10949]: Invalid user acct from 158.69.160.191 port 36396
Apr 10 14:09:45 ubnt-55d23 sshd[10949]: Failed password for invalid user acct from 158.69.160.191 port 36396 ssh2
2020-04-10 22:41:46
182.23.104.231 attack
Apr 10 09:06:29 firewall sshd[25691]: Invalid user test2 from 182.23.104.231
Apr 10 09:06:31 firewall sshd[25691]: Failed password for invalid user test2 from 182.23.104.231 port 49088 ssh2
Apr 10 09:10:03 firewall sshd[25812]: Invalid user ubuntu from 182.23.104.231
...
2020-04-10 22:22:09
134.122.23.193 attackspam
" "
2020-04-10 22:38:13
183.3.222.51 attack
Unauthorized connection attempt from IP address 183.3.222.51 on Port 445(SMB)
2020-04-10 22:06:13
163.172.7.235 attack
Apr 10 16:08:04 ArkNodeAT sshd\[7892\]: Invalid user teampspeak from 163.172.7.235
Apr 10 16:08:04 ArkNodeAT sshd\[7892\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=163.172.7.235
Apr 10 16:08:06 ArkNodeAT sshd\[7892\]: Failed password for invalid user teampspeak from 163.172.7.235 port 50510 ssh2
2020-04-10 22:36:45
176.186.77.215 attackspambots
2020-04-10T15:18:45.273735vps773228.ovh.net sshd[5217]: Failed password for invalid user user from 176.186.77.215 port 51544 ssh2
2020-04-10T15:23:47.657285vps773228.ovh.net sshd[7090]: Invalid user postgres from 176.186.77.215 port 60090
2020-04-10T15:23:47.677685vps773228.ovh.net sshd[7090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=i19-les01-ntr-176-186-77-215.sfr.lns.abo.bbox.fr
2020-04-10T15:23:47.657285vps773228.ovh.net sshd[7090]: Invalid user postgres from 176.186.77.215 port 60090
2020-04-10T15:23:49.910758vps773228.ovh.net sshd[7090]: Failed password for invalid user postgres from 176.186.77.215 port 60090 ssh2
...
2020-04-10 22:04:46
220.191.160.42 attackspam
Apr 10 15:21:11 prox sshd[18151]: Failed password for root from 220.191.160.42 port 60486 ssh2
2020-04-10 22:24:33
104.248.181.156 attackbotsspam
2020-04-10T12:06:34.639696dmca.cloudsearch.cf sshd[28546]: Invalid user teampspeak from 104.248.181.156 port 40880
2020-04-10T12:06:34.648754dmca.cloudsearch.cf sshd[28546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.181.156
2020-04-10T12:06:34.639696dmca.cloudsearch.cf sshd[28546]: Invalid user teampspeak from 104.248.181.156 port 40880
2020-04-10T12:06:36.174827dmca.cloudsearch.cf sshd[28546]: Failed password for invalid user teampspeak from 104.248.181.156 port 40880 ssh2
2020-04-10T12:10:07.305290dmca.cloudsearch.cf sshd[28820]: Invalid user user from 104.248.181.156 port 37322
2020-04-10T12:10:07.312427dmca.cloudsearch.cf sshd[28820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.181.156
2020-04-10T12:10:07.305290dmca.cloudsearch.cf sshd[28820]: Invalid user user from 104.248.181.156 port 37322
2020-04-10T12:10:09.746791dmca.cloudsearch.cf sshd[28820]: Failed password for invalid
...
2020-04-10 22:14:08
95.110.229.194 attackspambots
Unauthorised connection attempt detected at AUO NODE 1. System is sshd. Protected by AUO Stack Web Application Firewall (WAF)
2020-04-10 22:11:44
94.126.62.73 attackspambots
Apr 10 07:16:33 h2034429 sshd[4328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.126.62.73  user=r.r
Apr 10 07:16:35 h2034429 sshd[4328]: Failed password for r.r from 94.126.62.73 port 46871 ssh2
Apr 10 07:16:35 h2034429 sshd[4328]: Received disconnect from 94.126.62.73 port 46871:11: Bye Bye [preauth]
Apr 10 07:16:35 h2034429 sshd[4328]: Disconnected from 94.126.62.73 port 46871 [preauth]
Apr 10 07:29:33 h2034429 sshd[4504]: Invalid user sierra from 94.126.62.73
Apr 10 07:29:33 h2034429 sshd[4504]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.126.62.73
Apr 10 07:29:35 h2034429 sshd[4504]: Failed password for invalid user sierra from 94.126.62.73 port 49880 ssh2
Apr 10 07:29:35 h2034429 sshd[4504]: Received disconnect from 94.126.62.73 port 49880:11: Bye Bye [preauth]
Apr 10 07:29:35 h2034429 sshd[4504]: Disconnected from 94.126.62.73 port 49880 [preauth]
Apr 10 07:44:07 h203442........
-------------------------------
2020-04-10 22:24:13
176.31.31.185 attackbotsspam
Apr 10 08:10:08 mail sshd\[43962\]: Invalid user user from 176.31.31.185
Apr 10 08:10:08 mail sshd\[43962\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.31.185
...
2020-04-10 22:13:08
94.232.136.126 attackbots
2020-04-10T15:07:12.563019centos sshd[30745]: Failed password for invalid user oracle from 94.232.136.126 port 26366 ssh2
2020-04-10T15:11:06.583390centos sshd[31010]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.232.136.126  user=postgres
2020-04-10T15:11:08.334807centos sshd[31010]: Failed password for postgres from 94.232.136.126 port 45575 ssh2
...
2020-04-10 22:07:00
210.22.155.2 attackspam
Apr 10 14:05:09 xeon sshd[34195]: Failed password for invalid user deploy from 210.22.155.2 port 47946 ssh2
2020-04-10 22:24:51
217.9.50.219 attackspam
SSH bruteforce
2020-04-10 22:46:37
217.111.239.37 attack
Apr 10 15:09:16 pve sshd[27313]: Failed password for root from 217.111.239.37 port 41868 ssh2
Apr 10 15:12:52 pve sshd[27916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.111.239.37 
Apr 10 15:12:54 pve sshd[27916]: Failed password for invalid user fctrserver from 217.111.239.37 port 50052 ssh2
2020-04-10 22:42:29

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