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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 21.42.76.12
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1079
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.42.76.12.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020900 1800 900 604800 86400

;; Query time: 54 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 10 00:03:19 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 12.76.42.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 12.76.42.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
201.16.247.171 attackbotsspam
Mar  2 20:29:00 odroid64 sshd\[21236\]: Invalid user andres from 201.16.247.171
Mar  2 20:29:00 odroid64 sshd\[21236\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.16.247.171
Mar  2 20:29:02 odroid64 sshd\[21236\]: Failed password for invalid user andres from 201.16.247.171 port 42706 ssh2
Mar 10 20:56:37 odroid64 sshd\[12713\]: User root from 201.16.247.171 not allowed because not listed in AllowUsers
Mar 10 20:56:37 odroid64 sshd\[12713\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.16.247.171  user=root
Mar 10 20:56:39 odroid64 sshd\[12713\]: Failed password for invalid user root from 201.16.247.171 port 46452 ssh2
Mar 13 20:57:33 odroid64 sshd\[2894\]: User root from 201.16.247.171 not allowed because not listed in AllowUsers
Mar 13 20:57:33 odroid64 sshd\[2894\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.16.247.171  user=root
Ma
...
2019-10-18 07:04:43
222.231.33.233 attack
Oct 17 21:50:16 cp sshd[8445]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.231.33.233
2019-10-18 06:50:50
82.165.253.134 attackbotsspam
Oct 17 21:58:58 www_kotimaassa_fi sshd[17213]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=82.165.253.134
Oct 17 21:59:01 www_kotimaassa_fi sshd[17213]: Failed password for invalid user admin from 82.165.253.134 port 37582 ssh2
...
2019-10-18 07:04:08
187.147.230.251 attackspam
IP Ban Report : https://help-dysk.pl/wordpress-firewall-plugins/ip/187.147.230.251/ 
 MX - 1H : (51)  
 Protection Against DDoS WordPress plugin :  
 "odzyskiwanie danych help-dysk" 
 IP Address Ranges by Country : MX 
 NAME ASN : ASN8151 
 
 IP : 187.147.230.251 
 
 CIDR : 187.147.228.0/22 
 
 PREFIX COUNT : 6397 
 
 UNIQUE IP COUNT : 13800704 
 
 
 WYKRYTE ATAKI Z ASN8151 :  
  1H - 2 
  3H - 5 
  6H - 10 
 12H - 22 
 24H - 40 
 
 DateTime : 2019-10-17 20:49:36 
 
 INFO :  HACK ! - Looking for resource vulnerabilities Scan Detected and Blocked by ADMIN  - data recovery
2019-10-18 06:58:50
190.109.80.22 attackspam
firewall-block, port(s): 1433/tcp
2019-10-18 06:57:25
201.176.27.160 attack
May 20 01:35:30 odroid64 sshd\[8758\]: User root from 201.176.27.160 not allowed because not listed in AllowUsers
May 20 01:35:30 odroid64 sshd\[8758\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.176.27.160  user=root
May 20 01:35:32 odroid64 sshd\[8758\]: Failed password for invalid user root from 201.176.27.160 port 56636 ssh2
...
2019-10-18 06:40:06
182.71.144.122 attackbotsspam
Unauthorised access (Oct 17) SRC=182.71.144.122 LEN=52 TTL=120 ID=12548 DF TCP DPT=445 WINDOW=8192 SYN
2019-10-18 06:33:45
201.184.155.178 attackspam
May  2 18:15:34 odroid64 sshd\[11187\]: Invalid user ali from 201.184.155.178
May  2 18:15:34 odroid64 sshd\[11187\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.184.155.178
May  2 18:15:36 odroid64 sshd\[11187\]: Failed password for invalid user ali from 201.184.155.178 port 28937 ssh2
...
2019-10-18 06:31:50
201.163.91.166 attackbots
Jan 19 07:33:24 odroid64 sshd\[29563\]: User sshd from 201.163.91.166 not allowed because not listed in AllowUsers
Jan 19 07:33:24 odroid64 sshd\[29563\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.163.91.166  user=sshd
Jan 19 07:33:27 odroid64 sshd\[29563\]: Failed password for invalid user sshd from 201.163.91.166 port 58456 ssh2
Jan 28 17:06:53 odroid64 sshd\[31157\]: Invalid user gpadmin from 201.163.91.166
Jan 28 17:06:53 odroid64 sshd\[31157\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.163.91.166
Jan 28 17:06:55 odroid64 sshd\[31157\]: Failed password for invalid user gpadmin from 201.163.91.166 port 56064 ssh2
Feb 22 07:45:36 odroid64 sshd\[11530\]: Invalid user webadmin from 201.163.91.166
Feb 22 07:45:36 odroid64 sshd\[11530\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.163.91.166
Feb 22 07:45:38 odroid64 sshd\[11530\]: Fa
...
2019-10-18 06:53:16
222.186.42.4 attackspam
Oct 17 19:31:49 firewall sshd[13494]: Failed password for root from 222.186.42.4 port 10982 ssh2
Oct 17 19:31:54 firewall sshd[13494]: Failed password for root from 222.186.42.4 port 10982 ssh2
Oct 17 19:31:58 firewall sshd[13494]: Failed password for root from 222.186.42.4 port 10982 ssh2
...
2019-10-18 06:32:56
201.182.221.252 attackbots
Apr  2 13:37:36 odroid64 sshd\[8537\]: User root from 201.182.221.252 not allowed because not listed in AllowUsers
Apr  2 13:37:36 odroid64 sshd\[8537\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.182.221.252  user=root
Apr  2 13:37:38 odroid64 sshd\[8537\]: Failed password for invalid user root from 201.182.221.252 port 48014 ssh2
...
2019-10-18 06:33:20
145.239.10.217 attackspam
$f2bV_matches
2019-10-18 06:53:29
54.39.196.199 attack
2019-10-17T22:33:51.300495abusebot-2.cloudsearch.cf sshd\[17242\]: Invalid user dbnconne99 from 54.39.196.199 port 48368
2019-10-18 06:43:35
37.187.207.221 attackbots
Port probe, 6 failed logins, relay attempt, multiple
connects. IP auto-blocked.
2019-10-18 06:58:13
114.239.149.255 attackbots
Oct 17 21:32:01 smtp sshd[20832]: Invalid user user3 from 114.239.149.255
Oct 17 21:32:03 smtp sshd[20832]: Failed password for invalid user user3 from 114.239.149.255 port 33997 ssh2
Oct 17 21:34:14 smtp sshd[21127]: Invalid user parkyr from 114.239.149.255


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=114.239.149.255
2019-10-18 06:54:15

Recently Reported IPs

242.84.216.98 226.55.158.80 96.252.135.26 120.184.23.75
73.38.68.180 189.200.0.74 97.121.221.16 91.73.253.96
224.208.185.175 213.161.179.121 42.59.51.129 7.235.18.182
23.184.16.183 135.30.114.148 173.10.114.239 210.80.216.125
34.100.12.3 208.204.217.58 50.136.38.162 82.229.74.10