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: China

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 <<>> 121.5.139.12
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46547
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.5.139.12.			IN	A

;; AUTHORITY SECTION:
.			226	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021300 1800 900 604800 86400

;; Query time: 56 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 13 14:14:09 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 12.139.5.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 12.139.5.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
31.129.132.198 attack
Aug 22 14:13:55 db sshd[17436]: Invalid user Administrator from 31.129.132.198 port 53614
...
2020-08-22 22:53:06
112.85.42.232 attack
Aug 22 16:18:16 PorscheCustomer sshd[13391]: Failed password for root from 112.85.42.232 port 39354 ssh2
Aug 22 16:25:02 PorscheCustomer sshd[13562]: Failed password for root from 112.85.42.232 port 64449 ssh2
...
2020-08-22 22:48:10
113.229.131.178 attack
 TCP (SYN) 113.229.131.178:27317 -> port 8080, len 40
2020-08-22 22:44:11
2a01:4f8:190:826b::2 attackbots
20 attempts against mh-misbehave-ban on cedar
2020-08-22 22:31:51
62.204.162.20 attackspambots
Aug 22 15:44:17 vps639187 sshd\[17018\]: Invalid user aman from 62.204.162.20 port 55372
Aug 22 15:44:17 vps639187 sshd\[17018\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.204.162.20
Aug 22 15:44:19 vps639187 sshd\[17018\]: Failed password for invalid user aman from 62.204.162.20 port 55372 ssh2
...
2020-08-22 22:19:20
49.232.16.47 attackspambots
Aug 22 10:01:24 ws12vmsma01 sshd[34237]: Invalid user spamd from 49.232.16.47
Aug 22 10:01:26 ws12vmsma01 sshd[34237]: Failed password for invalid user spamd from 49.232.16.47 port 47022 ssh2
Aug 22 10:07:03 ws12vmsma01 sshd[35057]: Invalid user pankaj from 49.232.16.47
...
2020-08-22 22:35:12
49.233.212.154 attackbotsspam
Aug 22 07:12:14 mockhub sshd[7164]: Failed password for root from 49.233.212.154 port 57130 ssh2
...
2020-08-22 22:21:28
114.182.25.213 attack
Aug 22 16:33:57 electroncash sshd[4422]: Invalid user max from 114.182.25.213 port 61439
Aug 22 16:33:57 electroncash sshd[4422]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=114.182.25.213 
Aug 22 16:33:57 electroncash sshd[4422]: Invalid user max from 114.182.25.213 port 61439
Aug 22 16:33:59 electroncash sshd[4422]: Failed password for invalid user max from 114.182.25.213 port 61439 ssh2
Aug 22 16:37:55 electroncash sshd[5478]: Invalid user eduardo from 114.182.25.213 port 62955
...
2020-08-22 22:42:21
183.111.96.20 attack
2020-08-22T14:30:59.922504shield sshd\[11581\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.111.96.20  user=root
2020-08-22T14:31:01.846186shield sshd\[11581\]: Failed password for root from 183.111.96.20 port 57806 ssh2
2020-08-22T14:35:11.773084shield sshd\[12550\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.111.96.20  user=root
2020-08-22T14:35:13.951913shield sshd\[12550\]: Failed password for root from 183.111.96.20 port 58874 ssh2
2020-08-22T14:39:31.225079shield sshd\[13519\]: Invalid user firewall from 183.111.96.20 port 60754
2020-08-22T14:39:31.231607shield sshd\[13519\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.111.96.20
2020-08-22 22:43:17
49.88.112.115 attack
2020-08-22T16:14:51.521009ks3355764 sshd[15883]: Failed password for root from 49.88.112.115 port 62350 ssh2
2020-08-22T16:14:55.431273ks3355764 sshd[15883]: Failed password for root from 49.88.112.115 port 62350 ssh2
...
2020-08-22 22:39:07
218.92.0.251 attackspambots
Aug 22 16:41:01 cosmoit sshd[27863]: Failed password for root from 218.92.0.251 port 61454 ssh2
2020-08-22 22:43:52
161.35.158.247 attack
Aug 22 15:09:08 lukav-desktop sshd\[9434\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.35.158.247  user=root
Aug 22 15:09:10 lukav-desktop sshd\[9434\]: Failed password for root from 161.35.158.247 port 50220 ssh2
Aug 22 15:14:43 lukav-desktop sshd\[16148\]: Invalid user scan from 161.35.158.247
Aug 22 15:14:43 lukav-desktop sshd\[16148\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=161.35.158.247
Aug 22 15:14:44 lukav-desktop sshd\[16148\]: Failed password for invalid user scan from 161.35.158.247 port 59024 ssh2
2020-08-22 22:14:55
49.232.166.190 attack
Aug 22 15:31:20 santamaria sshd\[6417\]: Invalid user ibc from 49.232.166.190
Aug 22 15:31:20 santamaria sshd\[6417\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.232.166.190
Aug 22 15:31:22 santamaria sshd\[6417\]: Failed password for invalid user ibc from 49.232.166.190 port 55266 ssh2
...
2020-08-22 22:32:55
49.232.86.244 attack
SSH login attempts.
2020-08-22 22:30:34
121.180.124.164 attack
DATE:2020-08-22 14:14:21, IP:121.180.124.164, PORT:telnet - Telnet brute force auth on a honeypot server (epe-dc)
2020-08-22 22:31:24

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