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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.42.69.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39812
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.42.69.21.			IN	A

;; AUTHORITY SECTION:
.			200	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030900 1800 900 604800 86400

;; Query time: 68 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 09 23:46:26 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 21.69.42.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.69.42.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
24.18.38.136 attackbots
Aug  2 11:18:48 vps200512 sshd\[15356\]: Invalid user vhost from 24.18.38.136
Aug  2 11:18:48 vps200512 sshd\[15356\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.18.38.136
Aug  2 11:18:49 vps200512 sshd\[15356\]: Failed password for invalid user vhost from 24.18.38.136 port 49124 ssh2
Aug  2 11:23:36 vps200512 sshd\[15449\]: Invalid user test101 from 24.18.38.136
Aug  2 11:23:36 vps200512 sshd\[15449\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=24.18.38.136
2019-08-03 01:11:23
42.112.64.96 attack
Unauthorised access (Aug  2) SRC=42.112.64.96 LEN=56 TTL=110 ID=18098 DF TCP DPT=445 WINDOW=8192 SYN
2019-08-03 01:49:46
203.195.235.135 attackbots
Aug  2 15:21:23 Ubuntu-1404-trusty-64-minimal sshd\[22249\]: Invalid user mia from 203.195.235.135
Aug  2 15:21:23 Ubuntu-1404-trusty-64-minimal sshd\[22249\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.195.235.135
Aug  2 15:21:25 Ubuntu-1404-trusty-64-minimal sshd\[22249\]: Failed password for invalid user mia from 203.195.235.135 port 39584 ssh2
Aug  2 15:44:28 Ubuntu-1404-trusty-64-minimal sshd\[575\]: Invalid user victoria from 203.195.235.135
Aug  2 15:44:28 Ubuntu-1404-trusty-64-minimal sshd\[575\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.195.235.135
2019-08-03 01:21:41
128.14.209.154 attackspambots
EventTime:Fri Aug 2 22:25:04 AEST 2019,EventName:GET: Forbidden,TargetDataNamespace:/,TargetDataContainer:secure/,TargetDataName:ContactAdministrators!default.jspa,SourceIP:128.14.209.154,VendorOutcomeCode:403,InitiatorServiceName:Mozilla/5.0
2019-08-03 01:34:28
119.28.222.11 attackbotsspam
2019-08-02T09:08:38.248697abusebot-7.cloudsearch.cf sshd\[10141\]: Invalid user ada from 119.28.222.11 port 41840
2019-08-03 02:06:02
134.209.105.234 attackbots
Aug  2 18:40:35 yabzik sshd[31980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.105.234
Aug  2 18:40:38 yabzik sshd[31980]: Failed password for invalid user test1 from 134.209.105.234 port 41024 ssh2
Aug  2 18:50:30 yabzik sshd[2927]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.105.234
2019-08-03 02:12:08
23.254.230.155 attackbotsspam
Aug  2 10:51:53 mxgate1 postfix/postscreen[14932]: CONNECT from [23.254.230.155]:39975 to [176.31.12.44]:25
Aug  2 10:51:53 mxgate1 postfix/dnsblog[14935]: addr 23.254.230.155 listed by domain zen.spamhaus.org as 127.0.0.3
Aug  2 10:51:53 mxgate1 postfix/postscreen[14932]: PREGREET 29 after 0.11 from [23.254.230.155]:39975: EHLO 02d6fcdd.thegotcode.co

Aug  2 10:51:53 mxgate1 postfix/postscreen[14932]: DNSBL rank 2 for [23.254.230.155]:39975
Aug x@x
Aug  2 10:51:53 mxgate1 postfix/postscreen[14932]: DISCONNECT [23.254.230.155]:39975


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=23.254.230.155
2019-08-03 01:42:46
198.50.175.246 attack
Jul 30 09:40:50 xb3 sshd[26084]: Failed password for invalid user kuo from 198.50.175.246 port 48821 ssh2
Jul 30 09:40:50 xb3 sshd[26084]: Received disconnect from 198.50.175.246: 11: Bye Bye [preauth]
Jul 30 09:49:02 xb3 sshd[403]: Failed password for invalid user rwyzykiewicz from 198.50.175.246 port 41567 ssh2
Jul 30 09:49:02 xb3 sshd[403]: Received disconnect from 198.50.175.246: 11: Bye Bye [preauth]
Jul 30 09:53:18 xb3 sshd[30310]: Failed password for invalid user commando from 198.50.175.246 port 39732 ssh2
Jul 30 09:53:18 xb3 sshd[30310]: Received disconnect from 198.50.175.246: 11: Bye Bye [preauth]
Jul 30 09:57:30 xb3 sshd[27136]: Failed password for invalid user xxxx from 198.50.175.246 port 37899 ssh2
Jul 30 09:57:30 xb3 sshd[27136]: Received disconnect from 198.50.175.246: 11: Bye Bye [preauth]
Jul 30 10:01:41 xb3 sshd[24654]: Failed password for invalid user tez from 198.50.175.246 port 35928 ssh2
Jul 30 10:01:41 xb3 sshd[24654]: Received disconnect from 1........
-------------------------------
2019-08-03 01:50:59
213.32.21.139 attackspambots
Aug  2 14:09:28 vmd17057 sshd\[4766\]: Invalid user ionut from 213.32.21.139 port 44960
Aug  2 14:09:28 vmd17057 sshd\[4766\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.32.21.139
Aug  2 14:09:30 vmd17057 sshd\[4766\]: Failed password for invalid user ionut from 213.32.21.139 port 44960 ssh2
...
2019-08-03 01:52:36
31.170.184.33 attack
[portscan] Port scan
2019-08-03 01:17:39
71.237.171.150 attackspambots
Invalid user ksgdb from 71.237.171.150 port 34716
2019-08-03 01:36:19
117.50.95.121 attackspambots
Aug  2 11:20:25 OPSO sshd\[26894\]: Invalid user rushi from 117.50.95.121 port 37758
Aug  2 11:20:25 OPSO sshd\[26894\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.95.121
Aug  2 11:20:27 OPSO sshd\[26894\]: Failed password for invalid user rushi from 117.50.95.121 port 37758 ssh2
Aug  2 11:22:17 OPSO sshd\[27068\]: Invalid user cent from 117.50.95.121 port 55864
Aug  2 11:22:17 OPSO sshd\[27068\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.95.121
2019-08-03 00:34:29
118.166.123.32 attack
" "
2019-08-03 01:19:46
103.27.237.45 attack
Automatic report - Banned IP Access
2019-08-03 00:47:56
193.176.86.174 attack
[portscan] Port scan
2019-08-03 02:04:19

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