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: None

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 <<>> 121.155.139.196
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11080
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.155.139.196.		IN	A

;; AUTHORITY SECTION:
.			369	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022020700 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 07 19:34:42 CST 2022
;; MSG SIZE  rcvd: 108
Host info
Host 196.139.155.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 196.139.155.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
178.128.213.91 attackspam
Invalid user adrc from 178.128.213.91 port 41688
2019-11-19 08:09:00
114.35.59.240 attackbots
Scanning for phpMyAdmin/database admin: 
114.35.59.240 - - [18/Nov/2019:18:12:24 +0000] "GET /pma/ HTTP/1.1" 404 243 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2019-11-19 07:54:48
154.16.67.143 attackspam
F2B jail: sshd. Time: 2019-11-19 00:43:50, Reported by: VKReport
2019-11-19 08:03:50
125.74.47.230 attackbotsspam
Nov 19 01:07:54 lnxweb62 sshd[1790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.74.47.230
Nov 19 01:07:54 lnxweb62 sshd[1790]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.74.47.230
2019-11-19 08:15:59
45.136.109.227 attackbotsspam
Port scan: Attack repeated for 24 hours
2019-11-19 08:23:02
106.13.67.54 attackbotsspam
2019-11-18T23:39:29.147269shield sshd\[23352\]: Invalid user cloudtest from 106.13.67.54 port 53662
2019-11-18T23:39:29.151925shield sshd\[23352\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.67.54
2019-11-18T23:39:31.213975shield sshd\[23352\]: Failed password for invalid user cloudtest from 106.13.67.54 port 53662 ssh2
2019-11-18T23:43:47.126688shield sshd\[23810\]: Invalid user scofield from 106.13.67.54 port 60992
2019-11-18T23:43:47.131065shield sshd\[23810\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.67.54
2019-11-19 07:58:14
36.239.73.124 attackspam
port 23 attempt blocked
2019-11-19 08:02:08
106.12.33.174 attack
Nov 18 13:39:19 hanapaa sshd\[22811\]: Invalid user rpc from 106.12.33.174
Nov 18 13:39:19 hanapaa sshd\[22811\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.174
Nov 18 13:39:21 hanapaa sshd\[22811\]: Failed password for invalid user rpc from 106.12.33.174 port 43364 ssh2
Nov 18 13:43:40 hanapaa sshd\[23179\]: Invalid user nebb from 106.12.33.174
Nov 18 13:43:40 hanapaa sshd\[23179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.33.174
2019-11-19 07:58:29
121.143.171.119 attackspam
Nov 18 19:48:24 firewall sshd[23471]: Invalid user griesbach from 121.143.171.119
Nov 18 19:48:26 firewall sshd[23471]: Failed password for invalid user griesbach from 121.143.171.119 port 55846 ssh2
Nov 18 19:52:44 firewall sshd[23614]: Invalid user ko from 121.143.171.119
...
2019-11-19 08:26:44
74.129.23.72 attackbots
2019-11-18T23:51:40.655656struts4.enskede.local sshd\[29048\]: Invalid user pi from 74.129.23.72 port 59812
2019-11-18T23:51:40.664936struts4.enskede.local sshd\[29046\]: Invalid user pi from 74.129.23.72 port 59808
2019-11-18T23:51:40.794509struts4.enskede.local sshd\[29048\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=cpe-74-129-23-72.kya.res.rr.com
2019-11-18T23:51:40.802876struts4.enskede.local sshd\[29046\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=cpe-74-129-23-72.kya.res.rr.com
2019-11-18T23:51:43.262768struts4.enskede.local sshd\[29048\]: Failed password for invalid user pi from 74.129.23.72 port 59812 ssh2
2019-11-18T23:51:43.263159struts4.enskede.local sshd\[29046\]: Failed password for invalid user pi from 74.129.23.72 port 59808 ssh2
...
2019-11-19 08:27:53
121.157.82.214 attackbots
Nov 18 18:29:34 TORMINT sshd\[14994\]: Invalid user administrator1 from 121.157.82.214
Nov 18 18:29:34 TORMINT sshd\[14994\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.157.82.214
Nov 18 18:29:36 TORMINT sshd\[14994\]: Failed password for invalid user administrator1 from 121.157.82.214 port 58620 ssh2
...
2019-11-19 08:13:14
183.129.182.34 attackspambots
Dovecot Brute-Force
2019-11-19 07:59:46
159.203.76.208 attackbots
2019-11-15	14:07:34	159.203.76.208	spameri@tiscali.it	spameri@tiscali.it		reject	reject RCPT for 554 5.7.1 : Relay access denied
2019-11-19 08:18:29
129.213.63.120 attackspam
2019-11-18T23:56:21.395039abusebot-3.cloudsearch.cf sshd\[20543\]: Invalid user 51vip from 129.213.63.120 port 37558
2019-11-19 08:26:27
60.167.82.35 attackspambots
[Aegis] @ 2019-11-18 22:52:39  0000 -> Attempt to use mail server as relay (550: Requested action not taken).
2019-11-19 08:26:58

Recently Reported IPs

178.128.191.161 77.37.173.227 44.200.239.52 123.194.79.36
169.255.62.23 2.183.200.171 64.227.161.239 117.50.7.107
186.33.73.113 41.205.18.81 1.116.1.108 177.72.68.21
45.70.198.195 73.0.51.206 27.224.137.245 113.182.96.7
95.216.64.95 199.116.100.46 75.103.213.230 110.78.141.18