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 <<>> 21.195.163.164
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29621
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.195.163.164.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022600 1800 900 604800 86400

;; Query time: 75 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 26 18:25:27 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 164.163.195.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 164.163.195.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
61.177.172.54 attackspambots
Jul 16 23:06:35 OPSO sshd\[12843\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.54  user=root
Jul 16 23:06:37 OPSO sshd\[12843\]: Failed password for root from 61.177.172.54 port 9725 ssh2
Jul 16 23:06:40 OPSO sshd\[12843\]: Failed password for root from 61.177.172.54 port 9725 ssh2
Jul 16 23:06:43 OPSO sshd\[12843\]: Failed password for root from 61.177.172.54 port 9725 ssh2
Jul 16 23:06:46 OPSO sshd\[12843\]: Failed password for root from 61.177.172.54 port 9725 ssh2
2020-07-17 05:09:03
150.109.167.20 attackspam
07/16/2020-09:43:36.349018 150.109.167.20 Protocol: 17 GPL SQL ping attempt
2020-07-17 05:13:35
193.112.23.105 attackspam
Jul 16 16:43:10 ws12vmsma01 sshd[33996]: Invalid user wangxm from 193.112.23.105
Jul 16 16:43:12 ws12vmsma01 sshd[33996]: Failed password for invalid user wangxm from 193.112.23.105 port 38288 ssh2
Jul 16 16:47:58 ws12vmsma01 sshd[34756]: Invalid user rohana from 193.112.23.105
...
2020-07-17 05:01:54
189.112.147.1 attack
Scan and connect port 5432 postgresql
2020-07-17 05:11:53
189.203.72.138 attackspambots
SSH BruteForce Attack
2020-07-17 05:31:25
189.239.44.100 attackspam
Unauthorised access (Jul 16) SRC=189.239.44.100 LEN=52 TTL=112 ID=26749 DF TCP DPT=445 WINDOW=8192 SYN
2020-07-17 05:06:45
142.93.216.68 attackspambots
Invalid user test from 142.93.216.68 port 34286
2020-07-17 05:34:23
78.128.113.114 attackbotsspam
2020-07-16 23:24:13 dovecot_login authenticator failed for \(\[78.128.113.114\]\) \[78.128.113.114\]: 535 Incorrect authentication data \(set_id=noreply@opso.it\)
2020-07-16 23:24:20 dovecot_login authenticator failed for \(\[78.128.113.114\]\) \[78.128.113.114\]: 535 Incorrect authentication data
2020-07-16 23:24:29 dovecot_login authenticator failed for \(\[78.128.113.114\]\) \[78.128.113.114\]: 535 Incorrect authentication data
2020-07-16 23:24:34 dovecot_login authenticator failed for \(\[78.128.113.114\]\) \[78.128.113.114\]: 535 Incorrect authentication data
2020-07-16 23:24:46 dovecot_login authenticator failed for \(\[78.128.113.114\]\) \[78.128.113.114\]: 535 Incorrect authentication data
2020-07-17 05:25:52
134.209.102.196 attack
Jul 16 15:39:58 OPSO sshd\[20598\]: Invalid user guest from 134.209.102.196 port 33780
Jul 16 15:39:58 OPSO sshd\[20598\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.102.196
Jul 16 15:40:00 OPSO sshd\[20598\]: Failed password for invalid user guest from 134.209.102.196 port 33780 ssh2
Jul 16 15:43:39 OPSO sshd\[21861\]: Invalid user csgo from 134.209.102.196 port 58374
Jul 16 15:43:39 OPSO sshd\[21861\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.102.196
2020-07-17 05:08:37
140.246.224.162 attack
Invalid user infinity from 140.246.224.162 port 46040
2020-07-17 05:32:37
60.167.180.59 attack
SSH auth scanning - multiple failed logins
2020-07-17 05:24:00
218.92.0.172 attackbotsspam
Jul 16 23:20:11 server sshd[13955]: Failed none for root from 218.92.0.172 port 45347 ssh2
Jul 16 23:20:14 server sshd[13955]: Failed password for root from 218.92.0.172 port 45347 ssh2
Jul 16 23:20:19 server sshd[13955]: Failed password for root from 218.92.0.172 port 45347 ssh2
2020-07-17 05:37:52
185.12.45.116 attackbots
Automatic report - Port Scan
2020-07-17 05:08:20
13.68.255.9 attack
Jul 16 17:59:06 ns382633 sshd\[3590\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.68.255.9  user=root
Jul 16 17:59:09 ns382633 sshd\[3590\]: Failed password for root from 13.68.255.9 port 20421 ssh2
Jul 16 18:53:44 ns382633 sshd\[14276\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.68.255.9  user=root
Jul 16 18:53:46 ns382633 sshd\[14276\]: Failed password for root from 13.68.255.9 port 35617 ssh2
Jul 16 18:57:13 ns382633 sshd\[15059\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.68.255.9  user=root
2020-07-17 05:22:21
167.172.145.139 attack
2020-07-16T16:03:49.830133sorsha.thespaminator.com sshd[16908]: Invalid user inventory from 167.172.145.139 port 44682
2020-07-16T16:03:52.322588sorsha.thespaminator.com sshd[16908]: Failed password for invalid user inventory from 167.172.145.139 port 44682 ssh2
...
2020-07-17 05:35:31

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