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 <<>> 21.147.25.140
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24538
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.147.25.140.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021900 1800 900 604800 86400

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 19 18:34:18 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 140.25.147.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 140.25.147.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
41.249.250.209 attackbotsspam
Aug 22 22:59:35 inter-technics sshd[21921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.249.250.209  user=root
Aug 22 22:59:36 inter-technics sshd[21921]: Failed password for root from 41.249.250.209 port 35930 ssh2
Aug 22 23:03:34 inter-technics sshd[22243]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.249.250.209  user=root
Aug 22 23:03:37 inter-technics sshd[22243]: Failed password for root from 41.249.250.209 port 44306 ssh2
Aug 22 23:07:24 inter-technics sshd[22694]: Invalid user cloudadmin from 41.249.250.209 port 52682
...
2020-08-23 05:50:53
162.142.125.43 attackbotsspam
Aug 22 23:32:47 baraca inetd[9881]: refused connection from scanner-05.ch1.censys-scanner.com, service sshd (tcp)
Aug 22 23:32:48 baraca inetd[9882]: refused connection from scanner-05.ch1.censys-scanner.com, service sshd (tcp)
Aug 22 23:32:49 baraca inetd[9883]: refused connection from scanner-05.ch1.censys-scanner.com, service sshd (tcp)
...
2020-08-23 06:12:48
112.85.42.237 attack
Aug 23 00:00:09 funkybot sshd[16200]: Failed password for root from 112.85.42.237 port 15162 ssh2
Aug 23 00:00:12 funkybot sshd[16200]: Failed password for root from 112.85.42.237 port 15162 ssh2
...
2020-08-23 06:08:13
156.96.156.38 attackbots
Aug 14 23:29:06 *hidden* postfix/postscreen[15272]: DNSBL rank 3 for [156.96.156.38]:63883
2020-08-23 06:19:06
45.136.7.63 attack
spam
2020-08-23 05:59:10
172.105.89.161 attack
HyperBro Command and Control Traffic Detection
2020-08-23 05:55:45
213.0.69.74 attackspam
Aug 23 00:38:56 journals sshd\[12948\]: Invalid user samba from 213.0.69.74
Aug 23 00:38:56 journals sshd\[12948\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.0.69.74
Aug 23 00:38:58 journals sshd\[12948\]: Failed password for invalid user samba from 213.0.69.74 port 35178 ssh2
Aug 23 00:43:20 journals sshd\[13283\]: Invalid user lzb from 213.0.69.74
Aug 23 00:43:20 journals sshd\[13283\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.0.69.74
...
2020-08-23 06:00:36
223.95.86.157 attackspam
Aug 22 23:43:49 abendstille sshd\[30719\]: Invalid user teste from 223.95.86.157
Aug 22 23:43:49 abendstille sshd\[30719\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.95.86.157
Aug 22 23:43:51 abendstille sshd\[30719\]: Failed password for invalid user teste from 223.95.86.157 port 2795 ssh2
Aug 22 23:46:14 abendstille sshd\[1153\]: Invalid user postgres from 223.95.86.157
Aug 22 23:46:14 abendstille sshd\[1153\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.95.86.157
...
2020-08-23 05:51:28
152.136.106.94 attack
Aug 22 22:59:37 inter-technics sshd[21923]: Invalid user user9 from 152.136.106.94 port 46650
Aug 22 22:59:37 inter-technics sshd[21923]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.106.94
Aug 22 22:59:37 inter-technics sshd[21923]: Invalid user user9 from 152.136.106.94 port 46650
Aug 22 22:59:39 inter-technics sshd[21923]: Failed password for invalid user user9 from 152.136.106.94 port 46650 ssh2
Aug 22 23:05:40 inter-technics sshd[22460]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.136.106.94  user=root
Aug 22 23:05:42 inter-technics sshd[22460]: Failed password for root from 152.136.106.94 port 55580 ssh2
...
2020-08-23 05:50:04
190.121.136.3 attackspambots
Invalid user edencraft from 190.121.136.3 port 36374
2020-08-23 06:18:19
103.145.13.11 attackbots
SmallBizIT.US 4 packets to tcp(5038,50802)
2020-08-23 06:05:52
211.252.87.97 attack
Aug 22 23:47:30 home sshd[3400899]: Invalid user gilberto from 211.252.87.97 port 33126
Aug 22 23:47:30 home sshd[3400899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.252.87.97 
Aug 22 23:47:30 home sshd[3400899]: Invalid user gilberto from 211.252.87.97 port 33126
Aug 22 23:47:32 home sshd[3400899]: Failed password for invalid user gilberto from 211.252.87.97 port 33126 ssh2
Aug 22 23:51:51 home sshd[3402316]: Invalid user Vision from 211.252.87.97 port 36508
...
2020-08-23 05:51:54
109.244.35.42 attack
Aug 23 06:32:54 localhost sshd[884921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.244.35.42  user=root
Aug 23 06:32:56 localhost sshd[884921]: Failed password for root from 109.244.35.42 port 49630 ssh2
...
2020-08-23 06:15:02
183.61.109.23 attack
Invalid user earl from 183.61.109.23 port 41236
2020-08-23 06:18:41
216.218.240.46 attack
Dovecot Invalid User Login Attempt.
2020-08-23 06:17:57

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