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: China

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 <<>> 121.18.34.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40335
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.18.34.142.			IN	A

;; AUTHORITY SECTION:
.			459	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030800 1800 900 604800 86400

;; Query time: 162 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Mar 08 20:05:29 CST 2022
;; MSG SIZE  rcvd: 106
Host info
142.34.18.121.in-addr.arpa domain name pointer hebei.18.121.in-addr.arpa.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
142.34.18.121.in-addr.arpa	name = hebei.18.121.in-addr.arpa.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
125.43.68.83 attackspam
Apr  3 17:06:47 ns382633 sshd\[29223\]: Invalid user yangtianlin from 125.43.68.83 port 41801
Apr  3 17:06:47 ns382633 sshd\[29223\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.43.68.83
Apr  3 17:06:49 ns382633 sshd\[29223\]: Failed password for invalid user yangtianlin from 125.43.68.83 port 41801 ssh2
Apr  3 17:30:48 ns382633 sshd\[1502\]: Invalid user mayunshan from 125.43.68.83 port 33515
Apr  3 17:30:48 ns382633 sshd\[1502\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.43.68.83
2020-04-04 04:42:02
106.124.131.214 attackspam
fail2ban
2020-04-04 04:52:28
51.254.143.190 attackbotsspam
Apr  3 22:37:21 ewelt sshd[8042]: Invalid user test from 51.254.143.190 port 42630
Apr  3 22:37:21 ewelt sshd[8042]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.143.190
Apr  3 22:37:21 ewelt sshd[8042]: Invalid user test from 51.254.143.190 port 42630
Apr  3 22:37:23 ewelt sshd[8042]: Failed password for invalid user test from 51.254.143.190 port 42630 ssh2
...
2020-04-04 05:09:36
134.209.176.160 attackbots
04/03/2020-15:18:36.955873 134.209.176.160 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-04-04 04:39:19
58.56.33.221 attackspambots
Automatic report - Banned IP Access
2020-04-04 05:07:35
85.172.13.206 attackbots
Apr  3 21:29:48 host sshd[41702]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=85.172.13.206  user=root
Apr  3 21:29:50 host sshd[41702]: Failed password for root from 85.172.13.206 port 57535 ssh2
...
2020-04-04 05:03:54
119.252.174.195 attack
SSH Brute-Force reported by Fail2Ban
2020-04-04 04:44:26
52.224.69.165 attack
(sshd) Failed SSH login from 52.224.69.165 (US/United States/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr  3 22:01:44 ubnt-55d23 sshd[24461]: Invalid user hiroyuki from 52.224.69.165 port 36649
Apr  3 22:01:46 ubnt-55d23 sshd[24461]: Failed password for invalid user hiroyuki from 52.224.69.165 port 36649 ssh2
2020-04-04 05:09:09
114.67.95.121 attack
Invalid user lijinming from 114.67.95.121 port 34362
2020-04-04 04:47:02
101.91.219.207 attackspambots
Invalid user hongli from 101.91.219.207 port 39396
2020-04-04 05:00:53
111.229.33.175 attackspam
2020-04-03T15:38:20.954045abusebot-8.cloudsearch.cf sshd[25072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.33.175  user=root
2020-04-03T15:38:23.621368abusebot-8.cloudsearch.cf sshd[25072]: Failed password for root from 111.229.33.175 port 52722 ssh2
2020-04-03T15:42:30.446637abusebot-8.cloudsearch.cf sshd[25287]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.33.175  user=root
2020-04-03T15:42:32.767806abusebot-8.cloudsearch.cf sshd[25287]: Failed password for root from 111.229.33.175 port 39310 ssh2
2020-04-03T15:46:26.802055abusebot-8.cloudsearch.cf sshd[25540]: Invalid user r from 111.229.33.175 port 54124
2020-04-03T15:46:26.811577abusebot-8.cloudsearch.cf sshd[25540]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.33.175
2020-04-03T15:46:26.802055abusebot-8.cloudsearch.cf sshd[25540]: Invalid user r from 111.229.33.175 port 54124

...
2020-04-04 04:49:18
86.202.219.237 attackbotsspam
Invalid user pi from 86.202.219.237 port 57782
2020-04-04 05:03:07
62.234.137.128 attackspam
Apr  3 22:35:27 tuxlinux sshd[48676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.137.128  user=root
Apr  3 22:35:29 tuxlinux sshd[48676]: Failed password for root from 62.234.137.128 port 52454 ssh2
Apr  3 22:35:27 tuxlinux sshd[48676]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.137.128  user=root
Apr  3 22:35:29 tuxlinux sshd[48676]: Failed password for root from 62.234.137.128 port 52454 ssh2
Apr  3 22:44:58 tuxlinux sshd[48959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.137.128  user=root
...
2020-04-04 05:06:15
122.54.247.83 attackbotsspam
Triggered by Fail2Ban at Ares web server
2020-04-04 04:42:50
54.37.14.3 attackspambots
$f2bV_matches
2020-04-04 05:08:38

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