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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 11.21.130.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 485
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;11.21.130.142.			IN	A

;; AUTHORITY SECTION:
.			268	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024010601 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 07 04:01:11 CST 2024
;; MSG SIZE  rcvd: 106
Host info
Host 142.130.21.11.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 142.130.21.11.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
118.89.160.141 attackbotsspam
SSH Brute-Forcing (server2)
2020-06-28 00:24:32
222.127.97.91 attackbotsspam
Jun 27 17:46:30 abendstille sshd\[4608\]: Invalid user ftpusr from 222.127.97.91
Jun 27 17:46:30 abendstille sshd\[4608\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.127.97.91
Jun 27 17:46:32 abendstille sshd\[4608\]: Failed password for invalid user ftpusr from 222.127.97.91 port 19217 ssh2
Jun 27 17:50:13 abendstille sshd\[7923\]: Invalid user ser from 222.127.97.91
Jun 27 17:50:13 abendstille sshd\[7923\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.127.97.91
...
2020-06-28 00:12:04
201.122.212.15 attackbots
Jun 27 09:40:05 Tower sshd[38238]: Connection from 201.122.212.15 port 55397 on 192.168.10.220 port 22 rdomain ""
Jun 27 09:40:06 Tower sshd[38238]: Invalid user SSH-2.0-OpenSSH_7.2p2 from 201.122.212.15 port 55397
Jun 27 09:40:06 Tower sshd[38238]: error: Could not get shadow information for NOUSER
Jun 27 09:40:06 Tower sshd[38238]: Failed password for invalid user SSH-2.0-OpenSSH_7.2p2 from 201.122.212.15 port 55397 ssh2
Jun 27 09:40:06 Tower sshd[38238]: Received disconnect from 201.122.212.15 port 55397:11: Bye Bye [preauth]
Jun 27 09:40:06 Tower sshd[38238]: Disconnected from invalid user SSH-2.0-OpenSSH_7.2p2 201.122.212.15 port 55397 [preauth]
2020-06-28 00:30:22
112.196.9.88 attackspambots
Jun 27 17:49:19 lnxded63 sshd[25545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.196.9.88
2020-06-28 00:27:45
45.227.253.58 attackbots
SQL injection attempt.
2020-06-28 00:20:54
195.154.188.108 attackbotsspam
Jun 27 12:19:15 *** sshd[19717]: Invalid user appldev from 195.154.188.108
2020-06-27 23:50:09
170.254.226.90 attackspambots
Jun 27 08:47:48 NPSTNNYC01T sshd[20055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.254.226.90
Jun 27 08:47:50 NPSTNNYC01T sshd[20055]: Failed password for invalid user roundcube from 170.254.226.90 port 41614 ssh2
Jun 27 08:52:01 NPSTNNYC01T sshd[20332]: Failed password for root from 170.254.226.90 port 41776 ssh2
...
2020-06-27 23:56:18
129.204.254.143 attackbots
Jun 27 14:06:40 ns382633 sshd\[9120\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.254.143  user=root
Jun 27 14:06:42 ns382633 sshd\[9120\]: Failed password for root from 129.204.254.143 port 46560 ssh2
Jun 27 14:15:45 ns382633 sshd\[10838\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.254.143  user=root
Jun 27 14:15:47 ns382633 sshd\[10838\]: Failed password for root from 129.204.254.143 port 54294 ssh2
Jun 27 14:19:16 ns382633 sshd\[11186\]: Invalid user write from 129.204.254.143 port 50534
Jun 27 14:19:16 ns382633 sshd\[11186\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.254.143
2020-06-27 23:53:56
150.129.8.23 attack
Jun 27 17:12:33 vmd48417 sshd[3678]: Failed password for root from 150.129.8.23 port 49240 ssh2
2020-06-27 23:47:40
52.255.140.191 attackspambots
Jun 27 15:52:12 IngegnereFirenze sshd[4695]: User root from 52.255.140.191 not allowed because not listed in AllowUsers
...
2020-06-27 23:58:55
40.122.24.52 attackspam
Jun 27 08:09:24 pi sshd[8138]: Failed password for root from 40.122.24.52 port 59514 ssh2
Jun 27 08:12:59 pi sshd[8149]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=40.122.24.52
2020-06-27 23:48:45
45.95.168.250 attackspambots
Fail2Ban
2020-06-28 00:18:28
15.223.129.179 attackspam
2020-06-27T08:44:38.220694linuxbox-skyline sshd[279132]: Invalid user samba from 15.223.129.179 port 51940
...
2020-06-27 23:41:30
51.254.22.161 attackbots
Jun 27 17:12:20 xeon sshd[23010]: Failed password for invalid user gfw from 51.254.22.161 port 39924 ssh2
2020-06-27 23:53:09
138.117.123.27 attack
1593260345 - 06/27/2020 19:19:05 Host: 138.117.123.27/138.117.123.27 Port: 23 TCP Blocked
...
2020-06-28 00:10:39

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