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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.138.5.17
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59061
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.138.5.17.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021101 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 04:40:27 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 17.5.138.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 17.5.138.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
183.89.212.84 attackspam
$f2bV_matches
2020-04-08 16:11:01
106.13.139.111 attackspam
Apr  8 09:29:06 lukav-desktop sshd\[15010\]: Invalid user test from 106.13.139.111
Apr  8 09:29:06 lukav-desktop sshd\[15010\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.139.111
Apr  8 09:29:08 lukav-desktop sshd\[15010\]: Failed password for invalid user test from 106.13.139.111 port 44100 ssh2
Apr  8 09:32:48 lukav-desktop sshd\[15193\]: Invalid user developer from 106.13.139.111
Apr  8 09:32:48 lukav-desktop sshd\[15193\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.139.111
2020-04-08 15:32:18
103.90.188.171 attack
Apr  7 19:09:28 hpm sshd\[8143\]: Invalid user ventas from 103.90.188.171
Apr  7 19:09:28 hpm sshd\[8143\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.90.188.171
Apr  7 19:09:31 hpm sshd\[8143\]: Failed password for invalid user ventas from 103.90.188.171 port 24857 ssh2
Apr  7 19:14:19 hpm sshd\[8538\]: Invalid user setup from 103.90.188.171
Apr  7 19:14:19 hpm sshd\[8538\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.90.188.171
2020-04-08 15:46:46
162.243.129.46 attackbotsspam
Port 8088 scan denied
2020-04-08 15:37:32
112.85.42.238 attack
Apr  8 09:41:08 vserver sshd\[14468\]: Failed password for root from 112.85.42.238 port 51169 ssh2Apr  8 09:41:11 vserver sshd\[14468\]: Failed password for root from 112.85.42.238 port 51169 ssh2Apr  8 09:41:13 vserver sshd\[14468\]: Failed password for root from 112.85.42.238 port 51169 ssh2Apr  8 09:42:09 vserver sshd\[14488\]: Failed password for root from 112.85.42.238 port 22001 ssh2
...
2020-04-08 16:08:10
183.2.168.102 attackbotsspam
[MK-VM5] SSH login failed
2020-04-08 15:53:46
45.224.105.41 attackbots
Dovecot Invalid User Login Attempt.
2020-04-08 15:35:24
175.6.5.233 attackbotsspam
Apr  8 05:53:44 eventyay sshd[27052]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.6.5.233
Apr  8 05:53:46 eventyay sshd[27052]: Failed password for invalid user hdfs from 175.6.5.233 port 6675 ssh2
Apr  8 05:56:31 eventyay sshd[27125]: Failed password for postgres from 175.6.5.233 port 44995 ssh2
...
2020-04-08 15:48:38
45.95.168.247 attack
Apr  8 08:59:41 tor-proxy-08 sshd\[24882\]: User root from 45.95.168.247 not allowed because not listed in AllowUsers
Apr  8 08:59:45 tor-proxy-08 sshd\[24884\]: User root from 45.95.168.247 not allowed because not listed in AllowUsers
Apr  8 08:59:50 tor-proxy-08 sshd\[24886\]: User root from 45.95.168.247 not allowed because not listed in AllowUsers
...
2020-04-08 15:51:31
222.186.52.78 attackspam
Apr  8 05:55:37 ns382633 sshd\[26594\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.78  user=root
Apr  8 05:55:39 ns382633 sshd\[26594\]: Failed password for root from 222.186.52.78 port 64225 ssh2
Apr  8 05:55:43 ns382633 sshd\[26594\]: Failed password for root from 222.186.52.78 port 64225 ssh2
Apr  8 05:56:42 ns382633 sshd\[26726\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.78  user=root
Apr  8 05:56:45 ns382633 sshd\[26726\]: Failed password for root from 222.186.52.78 port 22792 ssh2
2020-04-08 15:36:30
122.51.136.99 attackspam
Apr  8 03:53:59 NPSTNNYC01T sshd[28446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.136.99
Apr  8 03:54:01 NPSTNNYC01T sshd[28446]: Failed password for invalid user user from 122.51.136.99 port 36776 ssh2
Apr  8 03:58:17 NPSTNNYC01T sshd[28673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.136.99
...
2020-04-08 16:11:51
140.143.39.177 attackbots
$f2bV_matches
2020-04-08 15:40:01
82.78.193.249 attack
2020-04-08T07:32:32.495822upcloud.m0sh1x2.com sshd[25218]: Invalid user dennis from 82.78.193.249 port 55968
2020-04-08 15:56:11
129.211.70.33 attackbotsspam
Lines containing failures of 129.211.70.33
Apr  7 03:52:22 shared03 sshd[27250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.70.33  user=admin
Apr  7 03:52:24 shared03 sshd[27250]: Failed password for admin from 129.211.70.33 port 52032 ssh2
Apr  7 03:52:24 shared03 sshd[27250]: Received disconnect from 129.211.70.33 port 52032:11: Bye Bye [preauth]
Apr  7 03:52:24 shared03 sshd[27250]: Disconnected from authenticating user admin 129.211.70.33 port 52032 [preauth]
Apr  7 04:02:13 shared03 sshd[30316]: Connection closed by 129.211.70.33 port 46128 [preauth]
Apr  7 04:06:08 shared03 sshd[32006]: Invalid user noaccess from 129.211.70.33 port 44071
Apr  7 04:06:08 shared03 sshd[32006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.211.70.33
Apr  7 04:06:09 shared03 sshd[32006]: Failed password for invalid user noaccess from 129.211.70.33 port 44071 ssh2
Apr  7 04:06:10 shared03 ........
------------------------------
2020-04-08 15:31:55
123.16.143.24 attack
Icarus honeypot on github
2020-04-08 15:56:32

Recently Reported IPs

249.144.21.182 234.172.80.178 248.51.57.243 21.158.120.150
242.253.129.24 57.6.112.217 125.190.199.16 164.166.197.196
115.79.76.61 109.58.98.209 177.131.38.226 56.161.71.234
175.191.192.156 77.88.144.171 187.35.20.226 228.12.17.5
159.179.128.49 123.120.209.86 208.157.148.166 240.75.103.208