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 <<>> 136.21.185.7
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4200
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;136.21.185.7.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025030100 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Mar 01 13:54:15 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 7.185.21.136.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 7.185.21.136.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
91.66.209.174 attackspam
Sep 10 10:29:28 nextcloud sshd\[20000\]: Invalid user 111111 from 91.66.209.174
Sep 10 10:29:28 nextcloud sshd\[20000\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.66.209.174
Sep 10 10:29:31 nextcloud sshd\[20000\]: Failed password for invalid user 111111 from 91.66.209.174 port 51900 ssh2
...
2019-09-10 17:07:34
162.243.58.222 attack
Sep 10 04:54:50 ny01 sshd[10475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.58.222
Sep 10 04:54:52 ny01 sshd[10475]: Failed password for invalid user ftp_user from 162.243.58.222 port 47264 ssh2
Sep 10 05:00:38 ny01 sshd[11994]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=162.243.58.222
2019-09-10 17:05:39
36.7.69.254 attack
Sep  9 22:21:24 php2 sshd\[16945\]: Invalid user 1234567890 from 36.7.69.254
Sep  9 22:21:24 php2 sshd\[16945\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.7.69.254
Sep  9 22:21:26 php2 sshd\[16945\]: Failed password for invalid user 1234567890 from 36.7.69.254 port 24526 ssh2
Sep  9 22:28:27 php2 sshd\[17899\]: Invalid user mysql1234 from 36.7.69.254
Sep  9 22:28:27 php2 sshd\[17899\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.7.69.254
2019-09-10 16:39:12
24.35.32.239 attackspam
Sep  9 23:47:15 ny01 sshd[14623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.35.32.239
Sep  9 23:47:17 ny01 sshd[14623]: Failed password for invalid user 1 from 24.35.32.239 port 42138 ssh2
Sep  9 23:53:10 ny01 sshd[15664]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.35.32.239
2019-09-10 16:25:05
192.99.35.149 attack
xmlrpc attack
2019-09-10 16:41:24
54.39.50.204 attackspambots
Sep  9 01:01:50 finn sshd[28770]: Invalid user nagios from 54.39.50.204 port 33466
Sep  9 01:01:50 finn sshd[28770]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.50.204
Sep  9 01:01:53 finn sshd[28770]: Failed password for invalid user nagios from 54.39.50.204 port 33466 ssh2
Sep  9 01:01:53 finn sshd[28770]: Received disconnect from 54.39.50.204 port 33466:11: Bye Bye [preauth]
Sep  9 01:01:53 finn sshd[28770]: Disconnected from 54.39.50.204 port 33466 [preauth]
Sep  9 01:09:13 finn sshd[29776]: Invalid user oracle from 54.39.50.204 port 54488
Sep  9 01:09:13 finn sshd[29776]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.39.50.204


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=54.39.50.204
2019-09-10 16:50:33
178.128.21.113 attackbotsspam
Sep 10 02:53:31 aat-srv002 sshd[4031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.21.113
Sep 10 02:53:33 aat-srv002 sshd[4031]: Failed password for invalid user 123456 from 178.128.21.113 port 45520 ssh2
Sep 10 03:00:00 aat-srv002 sshd[4146]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.21.113
Sep 10 03:00:03 aat-srv002 sshd[4146]: Failed password for invalid user ec2-user from 178.128.21.113 port 50450 ssh2
...
2019-09-10 16:24:33
103.85.162.182 attack
Mail sent to address hacked/leaked from Last.fm
2019-09-10 16:58:02
178.60.38.58 attackspam
Sep  9 19:39:33 web1 sshd\[15899\]: Invalid user node from 178.60.38.58
Sep  9 19:39:33 web1 sshd\[15899\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.60.38.58
Sep  9 19:39:35 web1 sshd\[15899\]: Failed password for invalid user node from 178.60.38.58 port 41113 ssh2
Sep  9 19:45:29 web1 sshd\[16535\]: Invalid user support from 178.60.38.58
Sep  9 19:45:29 web1 sshd\[16535\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.60.38.58
2019-09-10 16:44:23
134.209.78.43 attackbotsspam
Sep 10 04:51:56 ny01 sshd[9977]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.78.43
Sep 10 04:51:58 ny01 sshd[9977]: Failed password for invalid user qwe1 from 134.209.78.43 port 42608 ssh2
Sep 10 04:58:07 ny01 sshd[11561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.78.43
2019-09-10 17:06:36
157.245.4.171 attackspambots
Sep  9 22:59:20 hiderm sshd\[27559\]: Invalid user guest from 157.245.4.171
Sep  9 22:59:20 hiderm sshd\[27559\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.4.171
Sep  9 22:59:22 hiderm sshd\[27559\]: Failed password for invalid user guest from 157.245.4.171 port 45200 ssh2
Sep  9 23:05:28 hiderm sshd\[28167\]: Invalid user sammy from 157.245.4.171
Sep  9 23:05:28 hiderm sshd\[28167\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.4.171
2019-09-10 17:12:11
106.13.6.116 attackbotsspam
Sep 10 09:35:24 saschabauer sshd[14928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.6.116
Sep 10 09:35:26 saschabauer sshd[14928]: Failed password for invalid user amsftp from 106.13.6.116 port 33134 ssh2
2019-09-10 16:31:22
218.98.40.146 attackbotsspam
Sep  9 22:13:00 lcdev sshd\[11969\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.98.40.146  user=root
Sep  9 22:13:02 lcdev sshd\[11969\]: Failed password for root from 218.98.40.146 port 57914 ssh2
Sep  9 22:13:10 lcdev sshd\[11983\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.98.40.146  user=root
Sep  9 22:13:11 lcdev sshd\[11983\]: Failed password for root from 218.98.40.146 port 23761 ssh2
Sep  9 22:13:13 lcdev sshd\[11983\]: Failed password for root from 218.98.40.146 port 23761 ssh2
2019-09-10 16:28:03
139.155.26.218 attack
Sep 10 08:41:23 hcbbdb sshd\[9144\]: Invalid user test from 139.155.26.218
Sep 10 08:41:23 hcbbdb sshd\[9144\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.26.218
Sep 10 08:41:25 hcbbdb sshd\[9144\]: Failed password for invalid user test from 139.155.26.218 port 46976 ssh2
Sep 10 08:46:39 hcbbdb sshd\[9785\]: Invalid user timemachine from 139.155.26.218
Sep 10 08:46:39 hcbbdb sshd\[9785\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.26.218
2019-09-10 17:01:12
13.250.14.48 attackspambots
Sep 10 03:24:12 aat-srv002 sshd[4700]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.250.14.48
Sep 10 03:24:15 aat-srv002 sshd[4700]: Failed password for invalid user user1 from 13.250.14.48 port 49026 ssh2
Sep 10 03:30:43 aat-srv002 sshd[4844]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.250.14.48
Sep 10 03:30:45 aat-srv002 sshd[4844]: Failed password for invalid user q1w2e3r4t5y6 from 13.250.14.48 port 54564 ssh2
...
2019-09-10 16:43:07

Recently Reported IPs

159.63.33.25 206.11.53.21 124.112.103.139 128.40.39.228
232.78.124.75 199.149.212.170 101.18.64.235 174.95.238.123
4.70.13.191 145.194.249.242 245.23.36.134 5.94.90.156
208.39.217.176 226.135.5.124 129.181.52.232 34.0.157.78
230.239.28.39 43.72.0.47 128.190.147.244 88.120.93.178