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: United States of America (the)

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 <<>> 21.142.139.128
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2387
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.142.139.128.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012201 1800 900 604800 86400

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 23 02:25:47 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 128.139.142.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 128.139.142.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
58.76.223.206 attackspambots
Oct 15 21:46:12 * sshd[23526]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.76.223.206
Oct 15 21:46:14 * sshd[23526]: Failed password for invalid user roshin from 58.76.223.206 port 40982 ssh2
2019-10-16 03:59:23
35.195.143.201 attackbotsspam
Port Scan
2019-10-16 03:57:26
138.197.162.32 attackspambots
Oct 15 09:51:59 hpm sshd\[21634\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.162.32  user=root
Oct 15 09:52:01 hpm sshd\[21634\]: Failed password for root from 138.197.162.32 port 55648 ssh2
Oct 15 09:55:53 hpm sshd\[21976\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.162.32  user=root
Oct 15 09:55:55 hpm sshd\[21976\]: Failed password for root from 138.197.162.32 port 38380 ssh2
Oct 15 09:59:50 hpm sshd\[22311\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.162.32  user=root
2019-10-16 04:12:04
183.48.35.181 attackspam
Oct 15 21:59:43 lnxweb62 sshd[24750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.48.35.181
Oct 15 21:59:43 lnxweb62 sshd[24750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.48.35.181
2019-10-16 04:19:33
78.198.69.64 attack
...
2019-10-16 04:02:34
96.1.72.4 attack
Oct 15 21:27:53 XXX sshd[26512]: Invalid user ofsaa from 96.1.72.4 port 54222
2019-10-16 04:04:16
51.15.159.7 attackbotsspam
fraudulent SSH attempt
2019-10-16 04:20:26
106.75.118.145 attackspam
Oct 15 21:59:43 lnxweb62 sshd[24757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.118.145
Oct 15 21:59:43 lnxweb62 sshd[24757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.118.145
2019-10-16 04:18:14
218.150.220.194 attack
Oct 15 21:26:15 XXX sshd[26493]: Invalid user ofsaa from 218.150.220.194 port 34050
2019-10-16 04:05:05
51.77.147.95 attackbotsspam
Oct 15 22:16:20 SilenceServices sshd[27103]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.147.95
Oct 15 22:16:22 SilenceServices sshd[27103]: Failed password for invalid user s from 51.77.147.95 port 48416 ssh2
Oct 15 22:19:39 SilenceServices sshd[27957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.147.95
2019-10-16 04:31:57
46.174.65.221 attackspambots
[portscan] tcp/23 [TELNET]
in spfbl.net:'listed'
*(RWIN=23858)(10151156)
2019-10-16 03:51:51
193.188.22.229 attackbotsspam
Oct 15 21:56:37 XXX sshd[26893]: Invalid user test from 193.188.22.229 port 18967
2019-10-16 04:19:21
138.197.221.114 attack
2019-10-15T20:11:41.847410shield sshd\[12412\]: Invalid user tomcat from 138.197.221.114 port 37922
2019-10-15T20:11:41.852045shield sshd\[12412\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.221.114
2019-10-15T20:11:43.959259shield sshd\[12412\]: Failed password for invalid user tomcat from 138.197.221.114 port 37922 ssh2
2019-10-15T20:15:49.878855shield sshd\[14307\]: Invalid user callhome from 138.197.221.114 port 49006
2019-10-15T20:15:49.883182shield sshd\[14307\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.221.114
2019-10-16 04:16:35
51.254.204.190 attackbots
fraudulent SSH attempt
2019-10-16 04:07:18
222.186.180.41 attackspambots
Oct 15 22:14:14 SilenceServices sshd[26508]: Failed password for root from 222.186.180.41 port 32774 ssh2
Oct 15 22:14:26 SilenceServices sshd[26508]: Failed password for root from 222.186.180.41 port 32774 ssh2
Oct 15 22:14:30 SilenceServices sshd[26508]: Failed password for root from 222.186.180.41 port 32774 ssh2
Oct 15 22:14:30 SilenceServices sshd[26508]: error: maximum authentication attempts exceeded for root from 222.186.180.41 port 32774 ssh2 [preauth]
2019-10-16 04:27:59

Recently Reported IPs

186.166.220.125 214.115.231.165 210.154.63.86 12.180.31.182
127.126.254.220 243.111.255.149 92.72.220.174 25.208.89.53
108.154.183.57 121.104.28.114 103.46.230.227 246.3.94.230
175.86.249.102 31.89.243.51 147.221.34.36 215.37.79.105
176.98.120.239 61.170.225.240 3.245.70.223 151.188.160.40