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: None

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 <<>> 164.21.197.199
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 29187
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;164.21.197.199.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022703 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 28 10:19:53 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 199.197.21.164.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 199.197.21.164.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
80.99.160.41 attackspambots
Aug 14 11:46:57 XXX sshd[62509]: Invalid user chen from 80.99.160.41 port 57794
2019-08-14 19:19:21
163.172.192.210 attackspambots
\[2019-08-14 07:31:58\] SECURITY\[2326\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-08-14T07:31:58.509-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="66011972592277524",SessionID="0x7ff4d07952f8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.192.210/58459",ACLName="no_extension_match"
\[2019-08-14 07:35:55\] SECURITY\[2326\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-08-14T07:35:55.283-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="77011972592277524",SessionID="0x7ff4d0348688",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.192.210/57466",ACLName="no_extension_match"
\[2019-08-14 07:40:08\] SECURITY\[2326\] res_security_log.c: SecurityEvent="FailedACL",EventTV="2019-08-14T07:40:08.984-0400",Severity="Error",Service="SIP",EventVersion="1",AccountID="88011972592277524",SessionID="0x7ff4d004fe18",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/163.172.192.210/56504",ACL
2019-08-14 19:52:23
207.46.13.152 attackspambots
Automatic report - Banned IP Access
2019-08-14 19:11:16
175.213.186.89 attackbots
Unauthorised access (Aug 14) SRC=175.213.186.89 LEN=40 TTL=52 ID=6615 TCP DPT=23 WINDOW=49887 SYN
2019-08-14 19:38:33
58.213.198.77 attackbots
Invalid user cynthia from 58.213.198.77 port 40778
2019-08-14 19:45:21
91.121.101.61 attack
firewall-block, port(s): 3630/tcp
2019-08-14 19:45:50
51.68.47.45 attack
Aug 14 09:00:52 srv-4 sshd\[27537\]: Invalid user asi from 51.68.47.45
Aug 14 09:00:52 srv-4 sshd\[27537\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.47.45
Aug 14 09:00:55 srv-4 sshd\[27537\]: Failed password for invalid user asi from 51.68.47.45 port 53562 ssh2
...
2019-08-14 19:56:37
193.161.13.219 attack
[Aegis] @ 2019-08-14 03:52:02  0100 -> Multiple attempts to send e-mail from invalid/unknown sender domain.
2019-08-14 19:41:19
212.237.34.136 attackbots
Lines containing failures of 212.237.34.136
Aug 13 06:25:12 echo390 sshd[25491]: Invalid user sex from 212.237.34.136 port 41524
Aug 13 06:25:12 echo390 sshd[25491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.237.34.136
Aug 13 06:25:15 echo390 sshd[25491]: Failed password for invalid user sex from 212.237.34.136 port 41524 ssh2
Aug 13 06:25:15 echo390 sshd[25491]: Received disconnect from 212.237.34.136 port 41524:11: Bye Bye [preauth]
Aug 13 06:25:15 echo390 sshd[25491]: Disconnected from invalid user sex 212.237.34.136 port 41524 [preauth]
Aug 13 06:58:55 echo390 sshd[29322]: Invalid user south from 212.237.34.136 port 45539
Aug 13 06:58:55 echo390 sshd[29322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.237.34.136
Aug 13 06:58:57 echo390 sshd[29322]: Failed password for invalid user south from 212.237.34.136 port 45539 ssh2
Aug 13 06:58:57 echo390 sshd[29322]: Received dis........
------------------------------
2019-08-14 19:10:50
185.220.101.28 attackspambots
2019-08-14T09:46:04.973828abusebot.cloudsearch.cf sshd\[15819\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.220.101.28  user=root
2019-08-14 19:27:39
185.204.116.150 attackbots
Aug 14 04:31:24 vtv3 sshd\[8471\]: Invalid user evan from 185.204.116.150 port 51330
Aug 14 04:31:24 vtv3 sshd\[8471\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.204.116.150
Aug 14 04:31:25 vtv3 sshd\[8471\]: Failed password for invalid user evan from 185.204.116.150 port 51330 ssh2
Aug 14 04:36:02 vtv3 sshd\[10855\]: Invalid user zclftp from 185.204.116.150 port 43846
Aug 14 04:36:02 vtv3 sshd\[10855\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.204.116.150
Aug 14 04:50:12 vtv3 sshd\[18232\]: Invalid user avis from 185.204.116.150 port 50258
Aug 14 04:50:12 vtv3 sshd\[18232\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.204.116.150
Aug 14 04:50:14 vtv3 sshd\[18232\]: Failed password for invalid user avis from 185.204.116.150 port 50258 ssh2
Aug 14 04:55:08 vtv3 sshd\[20805\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ru
2019-08-14 19:06:37
114.141.191.238 attackbotsspam
2019-08-14T07:10:47.680182abusebot-7.cloudsearch.cf sshd\[5659\]: Invalid user inaldo from 114.141.191.238 port 49482
2019-08-14 19:27:17
196.52.43.66 attackspambots
" "
2019-08-14 20:03:58
45.227.253.216 attackbotsspam
Aug 14 13:26:53 relay postfix/smtpd\[1647\]: warning: unknown\[45.227.253.216\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 14 13:27:01 relay postfix/smtpd\[3817\]: warning: unknown\[45.227.253.216\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 14 13:29:02 relay postfix/smtpd\[1647\]: warning: unknown\[45.227.253.216\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 14 13:29:12 relay postfix/smtpd\[1646\]: warning: unknown\[45.227.253.216\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug 14 13:29:13 relay postfix/smtpd\[3817\]: warning: unknown\[45.227.253.216\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-08-14 19:37:31
89.133.103.216 attackbots
2019-08-14T08:44:48.975365centos sshd\[11114\]: Invalid user user from 89.133.103.216 port 40046
2019-08-14T08:44:48.980610centos sshd\[11114\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=catv-89-133-103-216.catv.broadband.hu
2019-08-14T08:44:50.884074centos sshd\[11114\]: Failed password for invalid user user from 89.133.103.216 port 40046 ssh2
2019-08-14 19:43:19

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