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: Canada

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 <<>> 142.72.21.165
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 56695
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;142.72.21.165.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012500 1800 900 604800 86400

;; Query time: 36 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Jan 25 21:21:30 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 165.21.72.142.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 165.21.72.142.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
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134.122.26.76 attackspam
Invalid user deployer from 134.122.26.76 port 35156
2020-09-21 02:27:29
206.189.22.230 attackspam
2020-09-19T08:04:55.878391hostname sshd[61109]: Failed password for root from 206.189.22.230 port 59196 ssh2
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2020-09-21 02:28:27
157.7.233.185 attack
Sep 20 20:03:38 havingfunrightnow sshd[3918]: Failed password for root from 157.7.233.185 port 62540 ssh2
Sep 20 20:08:10 havingfunrightnow sshd[4273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.7.233.185 
Sep 20 20:08:11 havingfunrightnow sshd[4273]: Failed password for invalid user test from 157.7.233.185 port 61019 ssh2
...
2020-09-21 02:44:19
49.235.229.211 attackspambots
2020-09-20T08:41:38.070693morrigan.ad5gb.com sshd[897429]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.229.211  user=root
2020-09-20T08:41:40.067871morrigan.ad5gb.com sshd[897429]: Failed password for root from 49.235.229.211 port 52942 ssh2
2020-09-21 02:20:04
117.254.63.154 attackbotsspam
1600534725 - 09/19/2020 18:58:45 Host: 117.254.63.154/117.254.63.154 Port: 445 TCP Blocked
...
2020-09-21 02:46:42
45.138.100.138 attackbotsspam
Chat Spam
2020-09-21 02:35:20
74.82.47.57 attack
Found on   Github Combined on 3 lists    / proto=6  .  srcport=60723  .  dstport=631  .     (1709)
2020-09-21 02:33:38
172.245.7.189 attackbotsspam
Sep 20 18:22:16 ssh2 sshd[28230]: User root from 172.245.7.189 not allowed because not listed in AllowUsers
Sep 20 18:22:16 ssh2 sshd[28230]: Failed password for invalid user root from 172.245.7.189 port 56106 ssh2
Sep 20 18:22:16 ssh2 sshd[28230]: Disconnected from invalid user root 172.245.7.189 port 56106 [preauth]
...
2020-09-21 02:35:41
50.35.230.30 attack
2020-09-19 UTC: (3x) - root(3x)
2020-09-21 02:49:44
216.218.206.96 attack
Port Scan/VNC login attempt
...
2020-09-21 02:25:57
49.232.8.218 attackspam
20 attempts against mh-ssh on pcx
2020-09-21 02:25:42
184.105.247.204 attack
Port scan denied
2020-09-21 02:49:28
201.1.173.138 attack
Listed on    zen-spamhaus also barracudaCentral and dnsbl-sorbs   / proto=6  .  srcport=20052  .  dstport=8080  .     (2280)
2020-09-21 02:42:05
167.114.86.47 attackspam
Sep 20 20:26:47 * sshd[29431]: Failed password for root from 167.114.86.47 port 52986 ssh2
2020-09-21 02:44:02
1.34.64.76 attackspam
Port Scan detected!
...
2020-09-21 02:18:02

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