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 <<>> 21.53.42.150
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43714
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.53.42.150.			IN	A

;; AUTHORITY SECTION:
.			118	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022010901 1800 900 604800 86400

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Jan 10 12:39:18 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 150.42.53.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 150.42.53.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
159.89.166.115 attack
Jul  6 10:30:02 plusreed sshd[19404]: Invalid user nue from 159.89.166.115
...
2019-07-07 03:26:05
129.21.203.239 attack
Jul  6 15:56:34 vtv3 sshd\[9250\]: Invalid user isabelle from 129.21.203.239 port 35606
Jul  6 15:56:34 vtv3 sshd\[9250\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.21.203.239
Jul  6 15:56:36 vtv3 sshd\[9250\]: Failed password for invalid user isabelle from 129.21.203.239 port 35606 ssh2
Jul  6 15:58:52 vtv3 sshd\[10133\]: Invalid user pacifique from 129.21.203.239 port 35854
Jul  6 15:58:52 vtv3 sshd\[10133\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.21.203.239
Jul  6 16:09:23 vtv3 sshd\[15120\]: Invalid user spam from 129.21.203.239 port 59090
Jul  6 16:09:23 vtv3 sshd\[15120\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.21.203.239
Jul  6 16:09:25 vtv3 sshd\[15120\]: Failed password for invalid user spam from 129.21.203.239 port 59090 ssh2
Jul  6 16:11:29 vtv3 sshd\[16351\]: Invalid user leagsoft from 129.21.203.239 port 60504
Jul  6 16:11:29 vtv3 ssh
2019-07-07 03:28:21
240e:ce:2006:9527:215:5dde:501:6510 attack
2019-07-06 08:24:36 dovecot_login authenticator failed for (juvxzn.com) [240e:ce:2006:9527:215:5dde:501:6510]:53879 I=[2001:470:1f0f:3ad:bb:dcff:fe50:d900]:25: 535 Incorrect authentication data (set_id=ler@lerctr.org)
2019-07-06 08:25:06 dovecot_login authenticator failed for (juvxzn.com) [240e:ce:2006:9527:215:5dde:501:6510]:55109 I=[2001:470:1f0f:3ad:bb:dcff:fe50:d900]:25: 535 Incorrect authentication data (set_id=ler@lerctr.org)
2019-07-06 08:25:44 dovecot_login authenticator failed for (juvxzn.com) [240e:ce:2006:9527:215:5dde:501:6510]:56553 I=[2001:470:1f0f:3ad:bb:dcff:fe50:d900]:25: 535 Incorrect authentication data (set_id=ler@lerctr.org)
...
2019-07-07 02:56:58
198.211.107.151 attackspam
ssh failed login
2019-07-07 02:52:20
190.166.140.120 attackbots
Jul  6 15:24:43 icinga sshd[63534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.166.140.120 
Jul  6 15:24:43 icinga sshd[63536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.166.140.120 
Jul  6 15:24:45 icinga sshd[63534]: Failed password for invalid user pi from 190.166.140.120 port 60114 ssh2
...
2019-07-07 03:19:21
62.80.181.195 attack
RDP brute forcing (d)
2019-07-07 03:34:28
122.144.12.212 attack
Jun 30 12:06:32 eola sshd[25668]: Invalid user chou from 122.144.12.212 port 56121
Jun 30 12:06:32 eola sshd[25668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.144.12.212 
Jun 30 12:06:33 eola sshd[25668]: Failed password for invalid user chou from 122.144.12.212 port 56121 ssh2
Jun 30 12:06:34 eola sshd[25668]: Received disconnect from 122.144.12.212 port 56121:11: Bye Bye [preauth]
Jun 30 12:06:34 eola sshd[25668]: Disconnected from 122.144.12.212 port 56121 [preauth]
Jul  1 04:49:28 eola sshd[12865]: Invalid user test from 122.144.12.212 port 48780
Jul  1 04:49:28 eola sshd[12865]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.144.12.212 
Jul  1 04:49:30 eola sshd[12865]: Failed password for invalid user test from 122.144.12.212 port 48780 ssh2
Jul  1 04:49:30 eola sshd[12865]: Received disconnect from 122.144.12.212 port 48780:11: Bye Bye [preauth]
Jul  1 04:49:30 eola ssh........
-------------------------------
2019-07-07 03:18:07
128.199.113.212 attackbotsspam
Invalid user gordon from 128.199.113.212 port 41390
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.113.212
Failed password for invalid user gordon from 128.199.113.212 port 41390 ssh2
Invalid user geno from 128.199.113.212 port 38276
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.113.212
2019-07-07 03:08:17
114.241.47.252 attack
Unauthorised access (Jul  6) SRC=114.241.47.252 LEN=40 TTL=49 ID=13303 TCP DPT=23 WINDOW=49226 SYN
2019-07-07 03:19:40
104.248.117.234 attackspam
Jul  6 21:11:31 ns41 sshd[21313]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.117.234
Jul  6 21:11:33 ns41 sshd[21313]: Failed password for invalid user admin4 from 104.248.117.234 port 39656 ssh2
Jul  6 21:13:31 ns41 sshd[21399]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.248.117.234
2019-07-07 03:27:20
66.165.213.84 attack
2019-07-06T15:03:02.648124abusebot-4.cloudsearch.cf sshd\[16374\]: Invalid user 2 from 66.165.213.84 port 58541
2019-07-07 03:29:20
181.52.237.106 attackspambots
Unauthorized IMAP connection attempt.
2019-07-07 03:20:38
85.26.232.237 attackspambots
TCP port 445 (SMB) attempt blocked by firewall. [2019-07-06 15:24:25]
2019-07-07 02:56:14
177.129.206.109 attackspambots
Jul  6 09:25:55 web1 postfix/smtpd[8702]: warning: unknown[177.129.206.109]: SASL PLAIN authentication failed: authentication failure
...
2019-07-07 02:50:43
3.208.23.209 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2019-07-07 02:57:54

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