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 <<>> 140.202.53.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17893
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;140.202.53.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012901 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 30 05:31:34 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 21.53.202.140.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 140.202.53.21.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
123.138.18.35 attackspam
Oct 31 22:55:50 hosting sshd[26404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.138.18.35  user=root
Oct 31 22:55:52 hosting sshd[26404]: Failed password for root from 123.138.18.35 port 41892 ssh2
Oct 31 23:11:32 hosting sshd[27479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.138.18.35  user=root
Oct 31 23:11:34 hosting sshd[27479]: Failed password for root from 123.138.18.35 port 43577 ssh2
Oct 31 23:15:50 hosting sshd[27767]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.138.18.35  user=root
Oct 31 23:15:52 hosting sshd[27767]: Failed password for root from 123.138.18.35 port 33977 ssh2
...
2019-11-01 04:28:11
222.186.175.148 attackbotsspam
Oct 31 16:08:54 TORMINT sshd\[9835\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.148  user=root
Oct 31 16:08:56 TORMINT sshd\[9835\]: Failed password for root from 222.186.175.148 port 36056 ssh2
Oct 31 16:09:09 TORMINT sshd\[9835\]: Failed password for root from 222.186.175.148 port 36056 ssh2
...
2019-11-01 04:14:39
182.61.19.79 attackspambots
Oct 31 21:28:31 sd-53420 sshd\[3135\]: Invalid user ts3sleep from 182.61.19.79
Oct 31 21:28:31 sd-53420 sshd\[3135\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.19.79
Oct 31 21:28:33 sd-53420 sshd\[3135\]: Failed password for invalid user ts3sleep from 182.61.19.79 port 34136 ssh2
Oct 31 21:32:50 sd-53420 sshd\[3447\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.19.79  user=root
Oct 31 21:32:52 sd-53420 sshd\[3447\]: Failed password for root from 182.61.19.79 port 43248 ssh2
...
2019-11-01 04:34:55
117.241.96.70 attackspam
Unauthorized connection attempt from IP address 117.241.96.70 on Port 445(SMB)
2019-11-01 04:28:39
159.203.13.141 attackbotsspam
Oct 31 10:41:47 auw2 sshd\[21318\]: Invalid user canna from 159.203.13.141
Oct 31 10:41:47 auw2 sshd\[21318\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.13.141
Oct 31 10:41:49 auw2 sshd\[21318\]: Failed password for invalid user canna from 159.203.13.141 port 42896 ssh2
Oct 31 10:45:36 auw2 sshd\[21611\]: Invalid user valid from 159.203.13.141
Oct 31 10:45:36 auw2 sshd\[21611\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.13.141
2019-11-01 04:49:45
119.196.83.18 attackbots
Oct 31 16:57:03 XXX sshd[50888]: Invalid user ofsaa from 119.196.83.18 port 60088
2019-11-01 04:15:29
103.17.159.54 attackbotsspam
Oct 31 22:44:46 sauna sshd[141725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.17.159.54
Oct 31 22:44:47 sauna sshd[141725]: Failed password for invalid user P@ssw0rd_ from 103.17.159.54 port 51628 ssh2
...
2019-11-01 04:46:01
177.73.231.68 attackbots
Unauthorized connection attempt from IP address 177.73.231.68 on Port 445(SMB)
2019-11-01 04:49:33
177.36.200.16 attackspam
Unauthorized connection attempt from IP address 177.36.200.16 on Port 445(SMB)
2019-11-01 04:37:32
178.242.57.233 attack
Automatic report - Port Scan Attack
2019-11-01 04:33:43
36.238.61.30 attack
Unauthorized connection attempt from IP address 36.238.61.30 on Port 445(SMB)
2019-11-01 04:31:17
54.36.214.76 attackspambots
2019-10-31T21:40:34.040161mail01 postfix/smtpd[16923]: warning: ip76.ip-54-36-214.eu[54.36.214.76]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-10-31T21:41:07.240835mail01 postfix/smtpd[16923]: warning: ip76.ip-54-36-214.eu[54.36.214.76]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-10-31T21:41:54.109991mail01 postfix/smtpd[16923]: warning: ip76.ip-54-36-214.eu[54.36.214.76]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-11-01 04:42:41
138.68.93.14 attackspambots
Oct 31 21:12:19 sso sshd[2250]: Failed password for root from 138.68.93.14 port 46238 ssh2
...
2019-11-01 04:26:35
94.29.58.31 attackspambots
Unauthorized connection attempt from IP address 94.29.58.31 on Port 445(SMB)
2019-11-01 04:32:20
35.185.239.108 attackbots
2019-10-31T20:15:47.368809abusebot-2.cloudsearch.cf sshd\[5381\]: Invalid user user3 from 35.185.239.108 port 52248
2019-11-01 04:36:23

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