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: Germany

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 <<>> 53.52.59.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 5992
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.52.59.21.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020901 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 06:43:35 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 21.59.52.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.59.52.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.38.51.108 attack
Nov  3 01:40:51 eddieflores sshd\[2688\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.ip-51-38-51.eu  user=root
Nov  3 01:40:53 eddieflores sshd\[2688\]: Failed password for root from 51.38.51.108 port 40468 ssh2
Nov  3 01:45:01 eddieflores sshd\[3030\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.ip-51-38-51.eu  user=root
Nov  3 01:45:03 eddieflores sshd\[3030\]: Failed password for root from 51.38.51.108 port 50526 ssh2
Nov  3 01:49:04 eddieflores sshd\[3354\]: Invalid user betteti from 51.38.51.108
Nov  3 01:49:04 eddieflores sshd\[3354\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=108.ip-51-38-51.eu
2019-11-03 19:52:02
218.92.0.189 attack
Nov  3 11:41:58 amit sshd\[17352\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.189  user=root
Nov  3 11:42:01 amit sshd\[17352\]: Failed password for root from 218.92.0.189 port 16779 ssh2
Nov  3 11:42:03 amit sshd\[17352\]: Failed password for root from 218.92.0.189 port 16779 ssh2
...
2019-11-03 19:58:15
103.90.248.107 attack
Nov  3 03:48:57 mockhub sshd[26758]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.90.248.107
Nov  3 03:48:59 mockhub sshd[26758]: Failed password for invalid user hyx123456 from 103.90.248.107 port 43354 ssh2
...
2019-11-03 19:55:31
123.24.137.1 attackspam
Nov  3 05:49:08 work-partkepr sshd\[13761\]: Invalid user admin from 123.24.137.1 port 49954
Nov  3 05:49:08 work-partkepr sshd\[13761\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.24.137.1
...
2019-11-03 19:26:58
222.186.175.202 attackspam
2019-11-03T12:41:36.173746scmdmz1 sshd\[29063\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.202  user=root
2019-11-03T12:41:38.499164scmdmz1 sshd\[29063\]: Failed password for root from 222.186.175.202 port 11656 ssh2
2019-11-03T12:41:42.619309scmdmz1 sshd\[29063\]: Failed password for root from 222.186.175.202 port 11656 ssh2
...
2019-11-03 19:46:50
222.186.52.78 attackspambots
Nov  3 05:57:02 ny01 sshd[30047]: Failed password for root from 222.186.52.78 port 54940 ssh2
Nov  3 05:58:59 ny01 sshd[30380]: Failed password for root from 222.186.52.78 port 55650 ssh2
2019-11-03 19:22:01
45.249.111.40 attackbots
$f2bV_matches
2019-11-03 19:22:55
94.51.64.188 attackbotsspam
Chat Spam
2019-11-03 19:44:34
138.197.171.149 attackbots
Nov  3 06:28:16 master sshd[11674]: Failed password for root from 138.197.171.149 port 44634 ssh2
Nov  3 06:31:53 master sshd[11982]: Failed password for invalid user user from 138.197.171.149 port 55556 ssh2
Nov  3 06:35:23 master sshd[11986]: Failed password for root from 138.197.171.149 port 38258 ssh2
Nov  3 06:39:07 master sshd[11990]: Failed password for root from 138.197.171.149 port 49208 ssh2
Nov  3 06:42:54 master sshd[11994]: Failed password for root from 138.197.171.149 port 60166 ssh2
Nov  3 06:46:43 master sshd[12007]: Failed password for invalid user administrator from 138.197.171.149 port 42860 ssh2
Nov  3 06:50:27 master sshd[12020]: Failed password for root from 138.197.171.149 port 53818 ssh2
Nov  3 06:54:03 master sshd[12026]: Failed password for root from 138.197.171.149 port 36536 ssh2
Nov  3 06:57:55 master sshd[12030]: Failed password for invalid user ez from 138.197.171.149 port 47476 ssh2
Nov  3 07:01:40 master sshd[12340]: Failed password for root from 138.197.171.149 port 58410 ssh
2019-11-03 19:40:34
206.189.233.154 attackspam
Failed password for invalid user fserver from 206.189.233.154 port 60476 ssh2
Invalid user sundance from 206.189.233.154 port 50920
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.233.154
Failed password for invalid user sundance from 206.189.233.154 port 50920 ssh2
Invalid user FuWuQiXP! from 206.189.233.154 port 41361
2019-11-03 19:35:05
54.37.159.12 attackspambots
Nov  3 06:37:13 firewall sshd[6240]: Failed password for root from 54.37.159.12 port 47462 ssh2
Nov  3 06:40:25 firewall sshd[6287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.159.12  user=root
Nov  3 06:40:27 firewall sshd[6287]: Failed password for root from 54.37.159.12 port 57414 ssh2
...
2019-11-03 19:33:53
1.255.153.167 attackbotsspam
Nov  2 21:51:12 php1 sshd\[31283\]: Invalid user pass\> fax from 1.255.153.167
Nov  2 21:51:12 php1 sshd\[31283\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.255.153.167
Nov  2 21:51:14 php1 sshd\[31283\]: Failed password for invalid user pass\> fax from 1.255.153.167 port 60986 ssh2
Nov  2 21:55:32 php1 sshd\[31729\]: Invalid user rosalie from 1.255.153.167
Nov  2 21:55:32 php1 sshd\[31729\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.255.153.167
2019-11-03 19:56:51
49.88.112.76 attackbotsspam
Nov  3 05:06:26 debian sshd\[2428\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.76  user=root
Nov  3 05:06:28 debian sshd\[2428\]: Failed password for root from 49.88.112.76 port 45868 ssh2
Nov  3 05:06:30 debian sshd\[2428\]: Failed password for root from 49.88.112.76 port 45868 ssh2
...
2019-11-03 19:48:08
49.85.48.244 attack
Automatic report - Banned IP Access
2019-11-03 19:41:51
51.38.153.207 attackbots
Nov  3 11:32:58 v22018076622670303 sshd\[27056\]: Invalid user pass from 51.38.153.207 port 49454
Nov  3 11:32:58 v22018076622670303 sshd\[27056\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.153.207
Nov  3 11:33:00 v22018076622670303 sshd\[27056\]: Failed password for invalid user pass from 51.38.153.207 port 49454 ssh2
...
2019-11-03 19:30:19

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