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 <<>> 121.129.5.104
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8888
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.129.5.104.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012100 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jan 21 23:09:08 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 104.5.129.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 104.5.129.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
176.31.252.148 attackspambots
prod11
...
2020-08-20 23:36:05
116.126.102.68 attackbotsspam
Aug 20 14:43:41 prod4 sshd\[18992\]: Invalid user angel from 116.126.102.68
Aug 20 14:43:44 prod4 sshd\[18992\]: Failed password for invalid user angel from 116.126.102.68 port 42624 ssh2
Aug 20 14:50:54 prod4 sshd\[22711\]: Invalid user slayer from 116.126.102.68
...
2020-08-20 23:42:24
138.68.4.8 attackspambots
SSH Brute-Forcing (server2)
2020-08-20 23:31:24
110.39.194.58 attackspam
$f2bV_matches
2020-08-20 23:38:08
129.154.67.65 attackspambots
2020-08-20T12:00:28.808859vps1033 sshd[27429]: Invalid user templates from 129.154.67.65 port 36721
2020-08-20T12:00:28.814415vps1033 sshd[27429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=oc-129-154-67-65.compute.oraclecloud.com
2020-08-20T12:00:28.808859vps1033 sshd[27429]: Invalid user templates from 129.154.67.65 port 36721
2020-08-20T12:00:30.836138vps1033 sshd[27429]: Failed password for invalid user templates from 129.154.67.65 port 36721 ssh2
2020-08-20T12:04:33.728740vps1033 sshd[3637]: Invalid user nosaj from 129.154.67.65 port 51376
...
2020-08-20 23:38:40
117.247.238.10 attackbots
Aug 20 17:29:50 cosmoit sshd[1955]: Failed password for root from 117.247.238.10 port 56784 ssh2
2020-08-20 23:38:24
159.89.51.228 attackbotsspam
159.89.51.228 - - [20/Aug/2020:15:59:56 +0100] "POST /wp-login.php HTTP/1.1" 200 2046 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
159.89.51.228 - - [20/Aug/2020:15:59:58 +0100] "POST /wp-login.php HTTP/1.1" 200 2020 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
159.89.51.228 - - [20/Aug/2020:16:00:01 +0100] "POST /wp-login.php HTTP/1.1" 200 2019 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-08-20 23:05:31
49.233.147.188 attackbots
Aug 20 17:33:38 our-server-hostname sshd[13245]: Invalid user vianney from 49.233.147.188
Aug 20 17:33:38 our-server-hostname sshd[13245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.147.188 
Aug 20 17:33:41 our-server-hostname sshd[13245]: Failed password for invalid user vianney from 49.233.147.188 port 43124 ssh2
Aug 20 17:44:07 our-server-hostname sshd[15651]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.147.188  user=r.r
Aug 20 17:44:09 our-server-hostname sshd[15651]: Failed password for r.r from 49.233.147.188 port 52802 ssh2
Aug 20 17:49:45 our-server-hostname sshd[16677]: Invalid user gwen from 49.233.147.188
Aug 20 17:49:45 our-server-hostname sshd[16677]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.147.188 
Aug 20 17:49:47 our-server-hostname sshd[16677]: Failed password for invalid user gwen from 49.233.147.1........
-------------------------------
2020-08-20 23:15:54
94.24.251.218 attack
Aug 20 22:34:05 webhost01 sshd[3672]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.24.251.218
Aug 20 22:34:07 webhost01 sshd[3672]: Failed password for invalid user lky from 94.24.251.218 port 52974 ssh2
...
2020-08-20 23:41:25
128.199.129.68 attackspam
Aug 20 14:50:00 jumpserver sshd[230728]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.129.68 
Aug 20 14:50:00 jumpserver sshd[230728]: Invalid user alex from 128.199.129.68 port 38390
Aug 20 14:50:03 jumpserver sshd[230728]: Failed password for invalid user alex from 128.199.129.68 port 38390 ssh2
...
2020-08-20 23:47:25
164.132.3.146 attackspambots
leo_www
2020-08-20 23:40:57
84.228.10.144 attack
Automatic report - Banned IP Access
2020-08-20 23:08:57
123.58.109.42 attack
Aug 20 15:09:01 eventyay sshd[27030]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.58.109.42
Aug 20 15:09:02 eventyay sshd[27030]: Failed password for invalid user munge from 123.58.109.42 port 39386 ssh2
Aug 20 15:13:50 eventyay sshd[27169]: Failed password for root from 123.58.109.42 port 45828 ssh2
...
2020-08-20 23:31:44
27.71.87.149 attackbots
Brute Force
2020-08-20 23:47:48
222.186.30.218 attack
Aug 20 11:46:42 plusreed sshd[10684]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.218  user=root
Aug 20 11:46:44 plusreed sshd[10684]: Failed password for root from 222.186.30.218 port 28957 ssh2
...
2020-08-20 23:48:30

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