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 <<>> 133.21.194.138
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33046
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;133.21.194.138.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020901 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 06:06:14 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 138.194.21.133.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 138.194.21.133.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
31.154.74.226 attackspambots
 TCP (SYN) 31.154.74.226:11996 -> port 445, len 52
2020-07-07 22:41:05
163.44.169.18 attackspambots
Jul  7 13:24:52 bchgang sshd[35027]: Failed password for root from 163.44.169.18 port 57226 ssh2
Jul  7 13:28:31 bchgang sshd[35187]: Failed password for root from 163.44.169.18 port 55886 ssh2
...
2020-07-07 22:08:35
185.117.215.9 attack
Jul  7 14:47:49 master sshd[2278]: Failed password for invalid user admin from 185.117.215.9 port 36624 ssh2
2020-07-07 22:13:29
211.254.215.197 attack
Jul  7 15:31:59 lnxweb62 sshd[12436]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.254.215.197
2020-07-07 22:29:32
113.160.184.91 attackspambots
Unauthorized connection attempt from IP address 113.160.184.91 on Port 445(SMB)
2020-07-07 22:04:31
222.186.15.115 attackbots
Jul  7 14:24:29 ip-172-31-61-156 sshd[15570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.115  user=root
Jul  7 14:24:31 ip-172-31-61-156 sshd[15570]: Failed password for root from 222.186.15.115 port 46367 ssh2
...
2020-07-07 22:29:16
177.17.76.248 attack
Unauthorized connection attempt from IP address 177.17.76.248 on Port 445(SMB)
2020-07-07 22:09:14
68.183.127.220 attackbots
...
2020-07-07 22:11:50
181.129.165.139 attackspam
$f2bV_matches
2020-07-07 22:34:03
222.186.175.151 attack
Jul  7 16:20:19 minden010 sshd[6803]: Failed password for root from 222.186.175.151 port 3774 ssh2
Jul  7 16:20:32 minden010 sshd[6803]: error: maximum authentication attempts exceeded for root from 222.186.175.151 port 3774 ssh2 [preauth]
Jul  7 16:20:41 minden010 sshd[6937]: Failed password for root from 222.186.175.151 port 28590 ssh2
...
2020-07-07 22:21:45
139.155.79.7 attack
Jul  7 10:04:20 firewall sshd[2752]: Invalid user ssha from 139.155.79.7
Jul  7 10:04:22 firewall sshd[2752]: Failed password for invalid user ssha from 139.155.79.7 port 59416 ssh2
Jul  7 10:08:17 firewall sshd[2835]: Invalid user soap from 139.155.79.7
...
2020-07-07 22:16:33
160.153.154.18 attackbots
Automatic report - XMLRPC Attack
2020-07-07 22:34:33
104.245.126.227 attackbots
Microsoft SQL Server User Authentication Brute Force Attempt , PTR: ipv4.at.netrouting.net.
2020-07-07 22:05:32
220.128.125.176 attackspam
Icarus honeypot on github
2020-07-07 22:33:28
188.136.132.33 attackbots
Unauthorized connection attempt from IP address 188.136.132.33 on Port 445(SMB)
2020-07-07 22:08:16

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