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 <<>> 21.53.97.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 46562
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.53.97.142.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025013100 1800 900 604800 86400

;; Query time: 40 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 31 14:35:11 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 142.97.53.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 142.97.53.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.54.141.196 attackspambots
Invalid user ph from 106.54.141.196 port 46160
2020-03-21 16:12:41
46.136.173.103 attackspambots
Mar 21 01:40:26 ny01 sshd[22231]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.136.173.103
Mar 21 01:40:28 ny01 sshd[22231]: Failed password for invalid user sites from 46.136.173.103 port 40679 ssh2
Mar 21 01:44:53 ny01 sshd[24057]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.136.173.103
2020-03-21 16:07:47
193.112.248.85 attackbots
Mar 21 09:06:56 server sshd\[19560\]: Invalid user ethos from 193.112.248.85
Mar 21 09:06:56 server sshd\[19560\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.248.85 
Mar 21 09:06:58 server sshd\[19560\]: Failed password for invalid user ethos from 193.112.248.85 port 54004 ssh2
Mar 21 10:46:29 server sshd\[13151\]: Invalid user ethos from 193.112.248.85
Mar 21 10:46:29 server sshd\[13151\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.248.85 
...
2020-03-21 16:21:55
111.230.165.16 attackbots
20 attempts against mh-ssh on cloud
2020-03-21 16:20:32
112.85.42.174 attack
Mar 21 09:11:15 santamaria sshd\[22746\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.174  user=root
Mar 21 09:11:17 santamaria sshd\[22746\]: Failed password for root from 112.85.42.174 port 28756 ssh2
Mar 21 09:11:28 santamaria sshd\[22746\]: Failed password for root from 112.85.42.174 port 28756 ssh2
...
2020-03-21 16:19:19
157.230.160.113 attack
Invalid user work from 157.230.160.113 port 36108
2020-03-21 16:13:12
218.92.0.158 attackbotsspam
Mar 21 09:09:45 SilenceServices sshd[29159]: Failed password for root from 218.92.0.158 port 3878 ssh2
Mar 21 09:09:55 SilenceServices sshd[29159]: Failed password for root from 218.92.0.158 port 3878 ssh2
Mar 21 09:09:59 SilenceServices sshd[29159]: Failed password for root from 218.92.0.158 port 3878 ssh2
Mar 21 09:09:59 SilenceServices sshd[29159]: error: maximum authentication attempts exceeded for root from 218.92.0.158 port 3878 ssh2 [preauth]
2020-03-21 16:23:59
195.231.0.34 attackbots
$f2bV_matches | Triggered by Fail2Ban at Vostok web server
2020-03-21 15:57:02
125.160.64.134 attackspam
1584762627 - 03/21/2020 04:50:27 Host: 125.160.64.134/125.160.64.134 Port: 445 TCP Blocked
2020-03-21 16:22:37
185.175.93.27 attack
03/21/2020-03:39:26.266417 185.175.93.27 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-03-21 15:59:01
185.176.27.166 attack
Port 52710 scan denied
2020-03-21 16:09:42
125.19.37.226 attackspambots
Mar 21 09:59:26 server sshd\[1899\]: Invalid user tharani from 125.19.37.226
Mar 21 09:59:26 server sshd\[1899\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.19.37.226 
Mar 21 09:59:28 server sshd\[1899\]: Failed password for invalid user tharani from 125.19.37.226 port 53142 ssh2
Mar 21 10:12:31 server sshd\[5070\]: Invalid user parimag from 125.19.37.226
Mar 21 10:12:31 server sshd\[5070\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.19.37.226 
...
2020-03-21 16:02:08
209.141.57.211 attackspambots
Mar 21 09:03:41 server sshd\[18728\]: Invalid user pass from 209.141.57.211
Mar 21 09:03:41 server sshd\[18728\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.57.211 
Mar 21 09:03:43 server sshd\[18728\]: Failed password for invalid user pass from 209.141.57.211 port 57164 ssh2
Mar 21 09:08:34 server sshd\[19889\]: Invalid user news from 209.141.57.211
Mar 21 09:08:34 server sshd\[19889\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=209.141.57.211 
...
2020-03-21 15:44:58
36.66.140.3 attack
20/3/20@23:51:04: FAIL: Alarm-Network address from=36.66.140.3
...
2020-03-21 15:48:30
54.38.188.34 attack
Mar 21 07:01:07 ip-172-31-62-245 sshd\[19636\]: Invalid user teamsystem from 54.38.188.34\
Mar 21 07:01:10 ip-172-31-62-245 sshd\[19636\]: Failed password for invalid user teamsystem from 54.38.188.34 port 46128 ssh2\
Mar 21 07:05:24 ip-172-31-62-245 sshd\[19679\]: Invalid user succes from 54.38.188.34\
Mar 21 07:05:26 ip-172-31-62-245 sshd\[19679\]: Failed password for invalid user succes from 54.38.188.34 port 36624 ssh2\
Mar 21 07:09:21 ip-172-31-62-245 sshd\[19814\]: Invalid user lee from 54.38.188.34\
2020-03-21 15:39:10

Recently Reported IPs

194.98.215.123 85.127.7.19 59.88.1.66 238.46.217.47
181.215.216.240 174.168.197.171 130.17.143.188 207.204.197.218
96.130.134.161 88.221.179.9 116.117.47.104 173.193.230.17
91.137.59.174 175.70.185.236 40.129.13.237 35.115.41.207
204.5.18.21 90.3.157.21 174.233.238.27 174.34.101.108