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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 21.135.104.5
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31455
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.135.104.5.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022000 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 23:35:50 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 5.104.135.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 5.104.135.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
92.62.131.124 attackbots
$f2bV_matches
2020-04-03 07:57:27
89.248.168.202 attackbots
ET DROP Dshield Block Listed Source group 1 - port: 3909 proto: TCP cat: Misc Attack
2020-04-03 08:16:43
106.13.45.212 attackbotsspam
Apr  3 00:54:33 sso sshd[8137]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.45.212
Apr  3 00:54:35 sso sshd[8137]: Failed password for invalid user admin from 106.13.45.212 port 56614 ssh2
...
2020-04-03 07:58:22
5.3.6.82 attackspambots
(sshd) Failed SSH login from 5.3.6.82 (RU/Russia/5x3x6x82.static.ertelecom.ru): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr  3 01:14:00 ubnt-55d23 sshd[31791]: Invalid user sheng from 5.3.6.82 port 46614
Apr  3 01:14:02 ubnt-55d23 sshd[31791]: Failed password for invalid user sheng from 5.3.6.82 port 46614 ssh2
2020-04-03 08:02:45
198.108.66.226 attackspambots
firewall-block, port(s): 18000/tcp
2020-04-03 08:04:06
122.51.227.65 attackspambots
$f2bV_matches
2020-04-03 08:11:24
207.180.245.160 attack
20 attempts against mh-ssh on cloud
2020-04-03 07:53:36
140.143.233.29 attackspam
Apr  2 23:49:40 ns382633 sshd\[24529\]: Invalid user Vv123456789 from 140.143.233.29 port 59000
Apr  2 23:49:40 ns382633 sshd\[24529\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.233.29
Apr  2 23:49:42 ns382633 sshd\[24529\]: Failed password for invalid user Vv123456789 from 140.143.233.29 port 59000 ssh2
Apr  2 23:53:31 ns382633 sshd\[25473\]: Invalid user Aeqy3Zj9LnV from 140.143.233.29 port 37126
Apr  2 23:53:31 ns382633 sshd\[25473\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.233.29
2020-04-03 07:54:04
159.65.94.183 attack
Apr  3 01:31:04 myhostname sshd[17817]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.94.183  user=r.r
Apr  3 01:31:06 myhostname sshd[17817]: Failed password for r.r from 159.65.94.183 port 39824 ssh2
Apr  3 01:31:06 myhostname sshd[17817]: Received disconnect from 159.65.94.183 port 39824:11: Bye Bye [preauth]
Apr  3 01:31:06 myhostname sshd[17817]: Disconnected from 159.65.94.183 port 39824 [preauth]
Apr  3 01:42:53 myhostname sshd[26012]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.94.183  user=r.r


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=159.65.94.183
2020-04-03 08:25:44
31.13.32.186 attack
Invalid user dgp from 31.13.32.186 port 55110
2020-04-03 08:02:25
42.159.8.131 attackbotsspam
Invalid user tgn from 42.159.8.131 port 40992
2020-04-03 08:17:12
188.51.139.160 attackbotsspam
Tries to login WordPress (wp-login.php)
2020-04-03 07:54:50
14.18.107.236 attack
Apr  3 00:53:11 server sshd[51283]: Failed password for root from 14.18.107.236 port 51058 ssh2
Apr  3 00:58:02 server sshd[52750]: Failed password for root from 14.18.107.236 port 46282 ssh2
Apr  3 01:02:52 server sshd[54024]: Failed password for root from 14.18.107.236 port 41506 ssh2
2020-04-03 07:56:41
164.132.73.220 attackbots
Unauthorized connection attempt detected from IP address 164.132.73.220 to port 8737
2020-04-03 08:10:42
178.128.217.58 attack
Apr  3 00:25:51 vps sshd[553575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.217.58  user=root
Apr  3 00:25:54 vps sshd[553575]: Failed password for root from 178.128.217.58 port 48100 ssh2
Apr  3 00:28:37 vps sshd[565748]: Invalid user jyh from 178.128.217.58 port 37370
Apr  3 00:28:37 vps sshd[565748]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.217.58
Apr  3 00:28:39 vps sshd[565748]: Failed password for invalid user jyh from 178.128.217.58 port 37370 ssh2
...
2020-04-03 07:56:55

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