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

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 <<>> 21.49.142.120
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27714
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.49.142.120.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021300 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 13 22:02:22 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 120.142.49.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 120.142.49.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
218.90.183.100 attackspambots
Probing for vulnerable services
2020-03-04 08:33:10
139.59.0.90 attackspambots
2020-03-04T00:08:01.066643vps751288.ovh.net sshd\[13006\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=blr.btrnaidu.com  user=root
2020-03-04T00:08:03.420897vps751288.ovh.net sshd\[13006\]: Failed password for root from 139.59.0.90 port 54626 ssh2
2020-03-04T00:15:32.482107vps751288.ovh.net sshd\[13110\]: Invalid user ts6 from 139.59.0.90 port 58974
2020-03-04T00:15:32.490753vps751288.ovh.net sshd\[13110\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=blr.btrnaidu.com
2020-03-04T00:15:34.760292vps751288.ovh.net sshd\[13110\]: Failed password for invalid user ts6 from 139.59.0.90 port 58974 ssh2
2020-03-04 08:41:08
192.99.4.145 attackspam
Mar  3 19:25:37 NPSTNNYC01T sshd[2221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.99.4.145
Mar  3 19:25:39 NPSTNNYC01T sshd[2221]: Failed password for invalid user trung from 192.99.4.145 port 34584 ssh2
Mar  3 19:33:59 NPSTNNYC01T sshd[2781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.99.4.145
...
2020-03-04 08:45:11
83.241.243.12 attackbotsspam
Unauthorized access or intrusion attempt detected from Thor banned IP
2020-03-04 09:00:17
134.209.57.3 attackspam
2020-03-04T01:25:05.791945ns386461 sshd\[16156\]: Invalid user ftpuser from 134.209.57.3 port 33738
2020-03-04T01:25:05.796351ns386461 sshd\[16156\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.57.3
2020-03-04T01:25:08.606462ns386461 sshd\[16156\]: Failed password for invalid user ftpuser from 134.209.57.3 port 33738 ssh2
2020-03-04T01:42:21.725468ns386461 sshd\[31322\]: Invalid user teamsystem from 134.209.57.3 port 42802
2020-03-04T01:42:21.729135ns386461 sshd\[31322\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.57.3
...
2020-03-04 08:43:54
222.186.31.135 attack
Mar  4 01:17:34 rotator sshd\[18768\]: Failed password for root from 222.186.31.135 port 35097 ssh2Mar  4 01:17:36 rotator sshd\[18768\]: Failed password for root from 222.186.31.135 port 35097 ssh2Mar  4 01:17:39 rotator sshd\[18768\]: Failed password for root from 222.186.31.135 port 35097 ssh2Mar  4 01:24:05 rotator sshd\[19587\]: Failed password for root from 222.186.31.135 port 39925 ssh2Mar  4 01:24:08 rotator sshd\[19587\]: Failed password for root from 222.186.31.135 port 39925 ssh2Mar  4 01:24:10 rotator sshd\[19587\]: Failed password for root from 222.186.31.135 port 39925 ssh2
...
2020-03-04 08:28:25
49.233.183.155 attackspambots
Ssh brute force
2020-03-04 08:33:55
119.159.235.82 attack
SMB Server BruteForce Attack
2020-03-04 08:49:31
142.93.172.67 attackbots
Mar  3 23:07:24 lnxded64 sshd[18492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.93.172.67
2020-03-04 08:59:23
206.189.178.171 attack
Mar  4 00:29:50 lnxweb61 sshd[4949]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.178.171
2020-03-04 08:59:00
222.186.180.130 attack
Mar  3 21:53:49 firewall sshd[19318]: Failed password for root from 222.186.180.130 port 53915 ssh2
Mar  3 21:53:51 firewall sshd[19318]: Failed password for root from 222.186.180.130 port 53915 ssh2
Mar  3 21:53:53 firewall sshd[19318]: Failed password for root from 222.186.180.130 port 53915 ssh2
...
2020-03-04 08:56:34
58.187.209.155 attackbotsspam
trying to access non-authorized port
2020-03-04 08:29:48
175.138.108.78 attack
Mar  4 01:35:01 localhost sshd\[17179\]: Invalid user qdyh from 175.138.108.78 port 37217
Mar  4 01:35:02 localhost sshd\[17179\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.138.108.78
Mar  4 01:35:04 localhost sshd\[17179\]: Failed password for invalid user qdyh from 175.138.108.78 port 37217 ssh2
2020-03-04 08:40:03
119.27.165.134 attack
Mar  3 13:37:35 hanapaa sshd\[10850\]: Invalid user gzx from 119.27.165.134
Mar  3 13:37:35 hanapaa sshd\[10850\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.27.165.134
Mar  3 13:37:37 hanapaa sshd\[10850\]: Failed password for invalid user gzx from 119.27.165.134 port 60058 ssh2
Mar  3 13:45:02 hanapaa sshd\[11867\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.27.165.134  user=mysql
Mar  3 13:45:04 hanapaa sshd\[11867\]: Failed password for mysql from 119.27.165.134 port 47381 ssh2
2020-03-04 08:23:14
209.17.96.162 attackbots
trying to access non-authorized port
2020-03-04 08:27:16

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