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 <<>> 21.226.173.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44821
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.226.173.142.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020400 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 21:52:24 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 142.173.226.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 142.173.226.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
188.166.227.116 attack
Feb 17 04:54:35 web8 sshd\[24735\]: Invalid user bandit from 188.166.227.116
Feb 17 04:54:35 web8 sshd\[24735\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.227.116
Feb 17 04:54:37 web8 sshd\[24735\]: Failed password for invalid user bandit from 188.166.227.116 port 43200 ssh2
Feb 17 04:57:31 web8 sshd\[26298\]: Invalid user psc from 188.166.227.116
Feb 17 04:57:31 web8 sshd\[26298\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.227.116
2020-02-17 16:34:21
177.36.8.226 attackspambots
WordPress wp-login brute force :: 177.36.8.226 0.076 BYPASS [17/Feb/2020:06:21:27  0000] [censored_2] "POST /wp-login.php HTTP/1.1" 200 2287 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-02-17 16:07:44
148.70.91.15 attackbotsspam
Feb 17 07:46:53 server sshd\[8923\]: Invalid user upload from 148.70.91.15
Feb 17 07:46:53 server sshd\[8923\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.91.15 
Feb 17 07:46:55 server sshd\[8923\]: Failed password for invalid user upload from 148.70.91.15 port 51726 ssh2
Feb 17 07:57:42 server sshd\[10681\]: Invalid user testuser from 148.70.91.15
Feb 17 07:57:42 server sshd\[10681\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.91.15 
...
2020-02-17 16:20:02
200.241.37.82 attack
Feb 17 06:40:44 sd-53420 sshd\[26180\]: Invalid user demo from 200.241.37.82
Feb 17 06:40:44 sd-53420 sshd\[26180\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.241.37.82
Feb 17 06:40:46 sd-53420 sshd\[26180\]: Failed password for invalid user demo from 200.241.37.82 port 55262 ssh2
Feb 17 06:44:35 sd-53420 sshd\[26521\]: Invalid user girl from 200.241.37.82
Feb 17 06:44:35 sd-53420 sshd\[26521\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.241.37.82
...
2020-02-17 15:57:23
120.70.99.15 attackspambots
SSH login attempts.
2020-02-17 16:04:14
193.31.24.113 attackspambots
02/17/2020-08:59:50.308997 193.31.24.113 Protocol: 6 SURICATA TLS invalid record/traffic
2020-02-17 16:09:12
81.169.145.97 attackbotsspam
SSH login attempts.
2020-02-17 16:19:31
67.195.228.111 attackspambots
SSH login attempts.
2020-02-17 16:36:16
185.4.132.135 attackbots
02/17/2020-09:06:04.398516 185.4.132.135 Protocol: 6 ET TOR Known Tor Exit Node Traffic group 36
2020-02-17 16:18:27
182.253.226.212 attackspam
Feb 17 05:57:45 vmd17057 sshd\[29854\]: Invalid user browser from 182.253.226.212 port 37228
Feb 17 05:57:45 vmd17057 sshd\[29854\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.253.226.212
Feb 17 05:57:48 vmd17057 sshd\[29854\]: Failed password for invalid user browser from 182.253.226.212 port 37228 ssh2
...
2020-02-17 16:09:35
196.188.42.130 attack
Feb 17 07:17:30 dedicated sshd[26558]: Invalid user www from 196.188.42.130 port 35951
2020-02-17 16:06:17
222.186.175.212 attackspambots
Feb 17 00:58:04 debian sshd[32541]: Unable to negotiate with 222.186.175.212 port 15272: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
Feb 17 03:23:11 debian sshd[6787]: Unable to negotiate with 222.186.175.212 port 39984: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
...
2020-02-17 16:31:41
85.248.227.163 attack
02/17/2020-05:57:34.181863 85.248.227.163 Protocol: 6 ET TOR Known Tor Exit Node Traffic group 83
2020-02-17 16:32:13
141.98.80.71 attackspambots
Feb 17 01:51:55 firewall sshd[4421]: Invalid user admin from 141.98.80.71
Feb 17 01:51:57 firewall sshd[4421]: Failed password for invalid user admin from 141.98.80.71 port 60178 ssh2
Feb 17 01:57:36 firewall sshd[4633]: Invalid user admin from 141.98.80.71
...
2020-02-17 16:26:55
137.97.76.178 attackbots
Port probing on unauthorized port 445
2020-02-17 16:22:13

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