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 <<>> 21.57.142.2
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25603
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.57.142.2.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021102 1800 900 604800 86400

;; Query time: 198 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 08:44:25 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 2.142.57.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 2.142.57.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
115.236.35.107 attackspam
Jan  3 17:33:24 * sshd[15028]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=115.236.35.107
Jan  3 17:33:26 * sshd[15028]: Failed password for invalid user hadas from 115.236.35.107 port 35875 ssh2
2020-01-04 00:42:46
118.71.44.87 attackspambots
Telnet/23 MH Probe, BF, Hack -
2020-01-04 00:58:24
80.211.78.155 attackspam
(sshd) Failed SSH login from 80.211.78.155 (IT/Italy/Province of Arezzo/Arezzo/host155-78-211-80.serverdedicati.aruba.it/[AS31034 Aruba S.p.A.]): 1 in the last 3600 secs
2020-01-04 01:01:21
69.94.158.103 attackspambots
Jan  3 15:04:24 grey postfix/smtpd\[13029\]: NOQUEUE: reject: RCPT from pathetic.swingthelamp.com\[69.94.158.103\]: 554 5.7.1 Service unavailable\; Client host \[69.94.158.103\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[69.94.158.103\]\; from=\ to=\ proto=ESMTP helo=\
...
2020-01-04 00:16:13
91.218.210.64 attack
scan z
2020-01-04 00:43:07
201.116.12.217 attackbots
Jan  3 19:37:56 areeb-Workstation sshd[7432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.116.12.217 
Jan  3 19:37:59 areeb-Workstation sshd[7432]: Failed password for invalid user bji from 201.116.12.217 port 54483 ssh2
...
2020-01-04 00:26:33
49.48.115.127 attackspam
1578056615 - 01/03/2020 14:03:35 Host: 49.48.115.127/49.48.115.127 Port: 445 TCP Blocked
2020-01-04 00:39:23
51.255.35.58 attack
Jan  3 13:57:35 MainVPS sshd[14537]: Invalid user kral from 51.255.35.58 port 49414
Jan  3 13:57:35 MainVPS sshd[14537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.255.35.58
Jan  3 13:57:35 MainVPS sshd[14537]: Invalid user kral from 51.255.35.58 port 49414
Jan  3 13:57:38 MainVPS sshd[14537]: Failed password for invalid user kral from 51.255.35.58 port 49414 ssh2
Jan  3 14:04:06 MainVPS sshd[27230]: Invalid user szl from 51.255.35.58 port 42062
...
2020-01-04 00:21:08
174.92.94.135 attack
Telnet/23 MH Probe, BF, Hack -
2020-01-04 00:54:43
72.177.199.212 attack
Jan  3 18:52:43 gw1 sshd[5781]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=72.177.199.212
Jan  3 18:52:45 gw1 sshd[5781]: Failed password for invalid user admin from 72.177.199.212 port 45998 ssh2
...
2020-01-04 00:40:59
46.101.209.178 attackbots
Jan  3 13:53:08 ns392434 sshd[22646]: Invalid user toh from 46.101.209.178 port 52542
Jan  3 13:53:08 ns392434 sshd[22646]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.209.178
Jan  3 13:53:08 ns392434 sshd[22646]: Invalid user toh from 46.101.209.178 port 52542
Jan  3 13:53:10 ns392434 sshd[22646]: Failed password for invalid user toh from 46.101.209.178 port 52542 ssh2
Jan  3 14:01:04 ns392434 sshd[22698]: Invalid user ucw from 46.101.209.178 port 52392
Jan  3 14:01:04 ns392434 sshd[22698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.209.178
Jan  3 14:01:04 ns392434 sshd[22698]: Invalid user ucw from 46.101.209.178 port 52392
Jan  3 14:01:06 ns392434 sshd[22698]: Failed password for invalid user ucw from 46.101.209.178 port 52392 ssh2
Jan  3 14:04:03 ns392434 sshd[22715]: Invalid user fct from 46.101.209.178 port 55476
2020-01-04 00:24:15
51.178.25.125 attack
C1,WP GET /suche/wp-login.php
2020-01-04 00:45:57
31.13.191.86 attackbots
0,39-02/06 [bc01/m08] PostRequest-Spammer scoring: zurich
2020-01-04 00:51:06
60.52.11.82 attackspambots
Telnet/23 MH Probe, BF, Hack -
2020-01-04 00:37:35
106.12.109.89 attackspambots
Jan  3 14:48:38 plex sshd[6125]: Invalid user admin from 106.12.109.89 port 50496
2020-01-04 00:38:50

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