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 <<>> 142.23.121.139
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59178
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;142.23.121.139.			IN	A

;; AUTHORITY SECTION:
.			123	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022010101 1800 900 604800 86400

;; Query time: 22 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 02 08:17:13 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 139.121.23.142.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 139.121.23.142.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
183.131.82.99 attackbots
2019-07-22T00:17:44.480965abusebot-8.cloudsearch.cf sshd\[28207\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.131.82.99  user=root
2019-07-22 08:30:18
171.79.76.250 attackbots
Sun, 21 Jul 2019 18:27:15 +0000 likely compromised host or open proxy. ddos rate spidering
2019-07-22 08:30:37
190.114.134.183 attack
Autoban   190.114.134.183 AUTH/CONNECT
2019-07-22 08:13:19
51.38.57.78 attackspambots
2019-07-22T00:17:26.277764abusebot-8.cloudsearch.cf sshd\[28202\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3118043.ip-51-38-57.eu  user=root
2019-07-22 08:39:09
180.244.234.223 attackbots
Sun, 21 Jul 2019 18:27:12 +0000 likely compromised host or open proxy. ddos rate spidering
2019-07-22 08:41:49
60.19.165.117 attackspam
Honeypot attack, port: 23, PTR: PTR record not found
2019-07-22 08:07:53
124.123.51.171 attack
Sun, 21 Jul 2019 18:27:14 +0000 likely compromised host or open proxy. ddos rate spidering
2019-07-22 08:34:38
103.30.78.15 attack
Honeypot attack, port: 445, PTR: PTR record not found
2019-07-22 08:24:43
101.231.104.82 attack
Jul 21 18:54:51 aat-srv002 sshd[25704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.104.82
Jul 21 18:54:53 aat-srv002 sshd[25704]: Failed password for invalid user ajmal from 101.231.104.82 port 35570 ssh2
Jul 21 18:59:02 aat-srv002 sshd[25783]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.104.82
Jul 21 18:59:04 aat-srv002 sshd[25783]: Failed password for invalid user chris from 101.231.104.82 port 56058 ssh2
...
2019-07-22 08:04:00
116.68.105.183 attackbotsspam
Sun, 21 Jul 2019 18:27:18 +0000 likely compromised host or open proxy. ddos rate spidering
2019-07-22 08:21:32
106.12.17.42 attackspambots
Honeypot attack, port: 23, PTR: PTR record not found
2019-07-22 08:18:15
1.234.83.74 attackbots
dsm
2019-07-22 08:19:20
89.108.110.254 attack
Jul 21 19:29:12 amida sshd[688168]: Address 89.108.110.254 maps to u11385.col.agava.net, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Jul 21 19:29:12 amida sshd[688168]: Invalid user rust from 89.108.110.254
Jul 21 19:29:12 amida sshd[688168]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.108.110.254 
Jul 21 19:29:14 amida sshd[688168]: Failed password for invalid user rust from 89.108.110.254 port 61778 ssh2
Jul 21 19:29:14 amida sshd[688168]: Received disconnect from 89.108.110.254: 11: Bye Bye [preauth]
Jul 21 19:35:11 amida sshd[690074]: Address 89.108.110.254 maps to u11385.col.agava.net, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Jul 21 19:35:11 amida sshd[690074]: Invalid user xiao from 89.108.110.254
Jul 21 19:35:11 amida sshd[690074]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.108.110.254 


........
-----------------------------------------------
https://
2019-07-22 08:04:30
190.104.119.27 attackspam
Autoban   190.104.119.27 AUTH/CONNECT
2019-07-22 08:20:24
189.89.23.14 attack
Autoban   189.89.23.14 AUTH/CONNECT
2019-07-22 08:43:20

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