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: Japan

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 <<>> 133.164.106.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56208
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;133.164.106.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022300 1800 900 604800 86400

;; Query time: 9 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 23 23:32:17 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 21.106.164.133.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 21.106.164.133.in-addr.arpa: SERVFAIL
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Related comments:
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111.229.12.69 attackspam
SSH Brute-Force. Ports scanning.
2020-05-24 15:10:35
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Postfix RBL failed
2020-05-24 15:05:08
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Invalid user tha from 51.75.122.213 port 43126
2020-05-24 15:04:16
218.92.0.138 attackbots
May 24 06:19:58 sshgateway sshd\[1991\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.138  user=root
May 24 06:20:00 sshgateway sshd\[1991\]: Failed password for root from 218.92.0.138 port 57394 ssh2
May 24 06:20:03 sshgateway sshd\[1991\]: Failed password for root from 218.92.0.138 port 57394 ssh2
2020-05-24 14:43:15
147.139.6.81 attackbots
xmlrpc attack
2020-05-24 14:33:21
145.239.198.218 attackspambots
Automatic report BANNED IP
2020-05-24 14:55:47
152.250.245.182 attackspambots
'Fail2Ban'
2020-05-24 14:29:11
193.106.94.126 attack
port scan and connect, tcp 1433 (ms-sql-s)
2020-05-24 14:50:51
72.38.192.163 attackbots
SMB Server BruteForce Attack
2020-05-24 14:45:58
219.68.53.68 attack
May 23 23:53:02 mail sshd\[3959\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.68.53.68  user=root
...
2020-05-24 14:31:28
61.177.172.128 attack
May 24 01:58:53 NPSTNNYC01T sshd[6017]: Failed password for root from 61.177.172.128 port 21056 ssh2
May 24 01:59:02 NPSTNNYC01T sshd[6017]: Failed password for root from 61.177.172.128 port 21056 ssh2
May 24 01:59:05 NPSTNNYC01T sshd[6017]: Failed password for root from 61.177.172.128 port 21056 ssh2
May 24 01:59:05 NPSTNNYC01T sshd[6017]: error: maximum authentication attempts exceeded for root from 61.177.172.128 port 21056 ssh2 [preauth]
...
2020-05-24 14:41:12
104.41.156.86 attackspambots
coe-12 : Block return, carriage return, ... characters=>/en/component/phocadownload/category/1-modules-joomla?download=37:cg-gallery'A=0(')
2020-05-24 14:33:44
49.247.134.133 attackbots
May 24 08:17:25 h2829583 sshd[4157]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.247.134.133
2020-05-24 14:30:21
222.186.173.215 attack
May 24 08:35:43 * sshd[8780]: Failed password for root from 222.186.173.215 port 12846 ssh2
May 24 08:35:56 * sshd[8780]: error: maximum authentication attempts exceeded for root from 222.186.173.215 port 12846 ssh2 [preauth]
2020-05-24 14:52:23
122.52.48.92 attack
Invalid user exi from 122.52.48.92 port 50274
2020-05-24 15:08:34

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