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: Switzerland

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 <<>> 57.232.21.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64399
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;57.232.21.138.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025013001 1800 900 604800 86400

;; Query time: 37 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 31 10:51:08 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 138.21.232.57.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.21.232.57.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.75.188.198 attackbots
2020-04-26T07:40:14.5962241495-001 sshd[43637]: Failed password for invalid user user from 106.75.188.198 port 42110 ssh2
2020-04-26T07:45:54.1091061495-001 sshd[43852]: Invalid user test3 from 106.75.188.198 port 40834
2020-04-26T07:45:54.1160851495-001 sshd[43852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.188.198
2020-04-26T07:45:54.1091061495-001 sshd[43852]: Invalid user test3 from 106.75.188.198 port 40834
2020-04-26T07:45:56.5220241495-001 sshd[43852]: Failed password for invalid user test3 from 106.75.188.198 port 40834 ssh2
2020-04-26T07:56:51.8862881495-001 sshd[44213]: Invalid user reggie from 106.75.188.198 port 38278
...
2020-04-27 02:48:23
95.48.54.106 attackbotsspam
Apr 26 17:38:13 XXX sshd[52790]: Invalid user agnes from 95.48.54.106 port 55462
2020-04-27 02:33:25
77.239.65.206 attack
04/26/2020-07:59:34.746226 77.239.65.206 Protocol: 6 ET SCAN Suspicious inbound to MSSQL port 1433
2020-04-27 02:34:53
54.38.180.53 attack
Apr 26 20:47:07 hosting sshd[3961]: Invalid user hts from 54.38.180.53 port 48370
...
2020-04-27 02:20:37
218.92.0.171 attackspam
Apr 26 18:43:19 IngegnereFirenze sshd[2739]: Did not receive identification string from 218.92.0.171 port 37117
...
2020-04-27 02:50:04
178.63.34.189 attackspam
20 attempts against mh-misbehave-ban on leaf
2020-04-27 02:24:31
104.131.46.166 attack
Apr 26 20:09:04 ArkNodeAT sshd\[25632\]: Invalid user test10 from 104.131.46.166
Apr 26 20:09:04 ArkNodeAT sshd\[25632\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.131.46.166
Apr 26 20:09:05 ArkNodeAT sshd\[25632\]: Failed password for invalid user test10 from 104.131.46.166 port 59977 ssh2
2020-04-27 02:45:51
193.77.155.50 attackbots
Apr 26 20:52:34 hosting sshd[5169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=bsn-77-155-50.static.siol.net  user=root
Apr 26 20:52:36 hosting sshd[5169]: Failed password for root from 193.77.155.50 port 34304 ssh2
...
2020-04-27 02:31:10
5.63.152.129 attackbotsspam
Apr 26 20:12:26 pkdns2 sshd\[40942\]: Invalid user kitchen from 5.63.152.129Apr 26 20:12:28 pkdns2 sshd\[40942\]: Failed password for invalid user kitchen from 5.63.152.129 port 58096 ssh2Apr 26 20:16:13 pkdns2 sshd\[41114\]: Invalid user grace from 5.63.152.129Apr 26 20:16:15 pkdns2 sshd\[41114\]: Failed password for invalid user grace from 5.63.152.129 port 43420 ssh2Apr 26 20:20:06 pkdns2 sshd\[41277\]: Invalid user sambauser from 5.63.152.129Apr 26 20:20:07 pkdns2 sshd\[41277\]: Failed password for invalid user sambauser from 5.63.152.129 port 57266 ssh2
...
2020-04-27 02:15:13
51.140.240.232 attackspam
Apr 25 10:58:57 mail sshd[16141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.140.240.232 
Apr 25 10:58:59 mail sshd[16141]: Failed password for invalid user noi from 51.140.240.232 port 43502 ssh2
Apr 25 11:05:32 mail sshd[17436]: Failed password for root from 51.140.240.232 port 57452 ssh2
...
2020-04-27 02:16:45
163.172.157.139 attackbotsspam
prod3
...
2020-04-27 02:39:08
198.245.51.109 attackbots
Apr 26 13:56:11 server sshd[32717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.245.51.109
Apr 26 13:56:13 server sshd[32717]: Failed password for invalid user test9 from 198.245.51.109 port 48242 ssh2
Apr 26 13:59:22 server sshd[460]: Failed password for root from 198.245.51.109 port 41656 ssh2
...
2020-04-27 02:39:25
14.29.204.213 attackspambots
Apr 26 02:52:11 web1 sshd\[6522\]: Invalid user brandon from 14.29.204.213
Apr 26 02:52:11 web1 sshd\[6522\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.29.204.213
Apr 26 02:52:12 web1 sshd\[6522\]: Failed password for invalid user brandon from 14.29.204.213 port 56084 ssh2
Apr 26 02:56:31 web1 sshd\[6929\]: Invalid user alfonso from 14.29.204.213
Apr 26 02:56:31 web1 sshd\[6929\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.29.204.213
2020-04-27 02:41:29
104.131.58.179 attackbots
Automatic report - XMLRPC Attack
2020-04-27 02:38:06
176.111.209.228 attackbotsspam
slow and persistent scanner
2020-04-27 02:31:56

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