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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 41.138.21.23
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 61742
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;41.138.21.23.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020601 1800 900 604800 86400

;; Query time: 33 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 07 04:56:42 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 23.21.138.41.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 23.21.138.41.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
58.254.132.2 attack
SSH login attempts with user root.
2019-11-30 04:52:55
52.80.190.9 attackbotsspam
SSH login attempts with user root.
2019-11-30 04:57:27
201.150.51.6 attackspambots
web Attack on Website
2019-11-30 05:28:39
210.212.194.1 attackspam
SSH login attempts with user root.
2019-11-30 05:20:53
104.223.155.173 attackspambots
Spam
2019-11-30 04:53:34
37.187.122.1 attack
SSH login attempts with user root.
2019-11-30 05:07:47
124.156.50.129 attackbotsspam
32779/udp 782/tcp 26/tcp...
[2019-10-20/11-29]6pkt,4pt.(tcp),2pt.(udp)
2019-11-30 04:59:44
41.203.156.2 attackspam
SSH login attempts with user root.
2019-11-30 05:07:23
212.30.52.243 attackspam
Nov 29 19:58:16 MK-Soft-VM6 sshd[6733]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.30.52.243 
Nov 29 19:58:18 MK-Soft-VM6 sshd[6733]: Failed password for invalid user meeting from 212.30.52.243 port 37655 ssh2
...
2019-11-30 04:59:12
130.162.66.249 attack
Nov 29 16:28:32 localhost sshd\[15897\]: Invalid user kwoksang from 130.162.66.249 port 65120
Nov 29 16:28:32 localhost sshd\[15897\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.162.66.249
Nov 29 16:28:34 localhost sshd\[15897\]: Failed password for invalid user kwoksang from 130.162.66.249 port 65120 ssh2
2019-11-30 05:16:44
218.76.171.1 attackspambots
SSH login attempts with user root.
2019-11-30 05:16:20
148.70.113.96 attack
Nov 29 21:34:54 microserver sshd[27944]: Invalid user sal from 148.70.113.96 port 39392
Nov 29 21:34:54 microserver sshd[27944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.113.96
Nov 29 21:34:56 microserver sshd[27944]: Failed password for invalid user sal from 148.70.113.96 port 39392 ssh2
Nov 29 21:35:05 microserver sshd[28050]: Invalid user git from 148.70.113.96 port 39738
Nov 29 21:35:05 microserver sshd[28050]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.113.96
Nov 29 21:48:10 microserver sshd[30310]: Invalid user administrator from 148.70.113.96 port 34360
Nov 29 21:48:10 microserver sshd[30310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.113.96
Nov 29 21:48:12 microserver sshd[30310]: Failed password for invalid user administrator from 148.70.113.96 port 34360 ssh2
Nov 29 21:48:24 microserver sshd[30329]: Invalid user usuario from 148.70.113.96 port
2019-11-30 05:11:02
54.38.81.1 attackspambots
SSH login attempts with user root.
2019-11-30 04:55:12
45.163.134.2 attackspam
web Attack on Website
2019-11-30 05:05:45
150.109.182.163 attackbotsspam
139/tcp 2064/tcp 4040/tcp...
[2019-10-10/11-29]17pkt,15pt.(tcp),2pt.(udp)
2019-11-30 05:10:50

Recently Reported IPs

114.108.47.248 221.126.42.28 7.66.94.204 82.31.167.198
132.58.125.174 68.20.23.15 191.112.129.22 55.43.112.32
37.4.153.186 22.127.26.174 90.68.191.33 9.23.220.232
107.240.91.210 226.124.218.14 91.218.166.153 115.249.224.202
45.5.67.126 213.216.97.59 103.142.247.40 155.191.126.56