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: Canada

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 <<>> 142.1.153.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 33841
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;142.1.153.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012200 1800 900 604800 86400

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 22 16:22:37 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 21.153.1.142.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.153.1.142.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
2a01:7e00::f03c:92ff:fe37:de8c attack
Lines containing failures of 2a01:7e00::f03c:92ff:fe37:de8c
Nov 26 07:05:20 web02 sshd[17875]: refused connect from 2a01:7e00::f03c:92ff:fe37:de8c (2a01:7e00::f03c:92ff:fe37:de8c)
Nov 26 07:05:22 web02 sshd[17884]: refused connect from 2a01:7e00::f03c:92ff:fe37:de8c (2a01:7e00::f03c:92ff:fe37:de8c)
Nov 26 07:05:23 web02 sshd[17904]: refused connect from 2a01:7e00::f03c:92ff:fe37:de8c (2a01:7e00::f03c:92ff:fe37:de8c)


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=2a01:7e00::f03c:92ff:fe37:de8c
2019-11-26 19:30:06
146.0.209.72 attackspam
Brute-force attempt banned
2019-11-26 19:32:56
181.49.117.166 attackbotsspam
SSH bruteforce (Triggered fail2ban)
2019-11-26 19:13:54
218.92.0.193 attackbots
2019-11-26T11:02:12.574236hub.schaetter.us sshd\[24275\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.193  user=root
2019-11-26T11:02:15.315202hub.schaetter.us sshd\[24275\]: Failed password for root from 218.92.0.193 port 59469 ssh2
2019-11-26T11:02:18.485314hub.schaetter.us sshd\[24275\]: Failed password for root from 218.92.0.193 port 59469 ssh2
2019-11-26T11:02:21.403904hub.schaetter.us sshd\[24275\]: Failed password for root from 218.92.0.193 port 59469 ssh2
2019-11-26T11:02:24.730785hub.schaetter.us sshd\[24275\]: Failed password for root from 218.92.0.193 port 59469 ssh2
...
2019-11-26 19:03:29
101.79.62.143 attack
Nov 26 00:00:58 wbs sshd\[6783\]: Invalid user vyatta from 101.79.62.143
Nov 26 00:00:58 wbs sshd\[6783\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.79.62.143
Nov 26 00:01:00 wbs sshd\[6783\]: Failed password for invalid user vyatta from 101.79.62.143 port 42408 ssh2
Nov 26 00:08:40 wbs sshd\[7383\]: Invalid user server from 101.79.62.143
Nov 26 00:08:40 wbs sshd\[7383\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.79.62.143
2019-11-26 19:08:12
220.164.2.61 attackbots
'IP reached maximum auth failures for a one day block'
2019-11-26 19:11:12
62.182.198.75 attackspam
port scan and connect, tcp 80 (http)
2019-11-26 19:05:34
139.217.234.68 attackbots
Nov 26 00:04:09 tdfoods sshd\[14839\]: Invalid user test from 139.217.234.68
Nov 26 00:04:09 tdfoods sshd\[14839\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.217.234.68
Nov 26 00:04:11 tdfoods sshd\[14839\]: Failed password for invalid user test from 139.217.234.68 port 45266 ssh2
Nov 26 00:11:51 tdfoods sshd\[15603\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.217.234.68  user=www-data
Nov 26 00:11:53 tdfoods sshd\[15603\]: Failed password for www-data from 139.217.234.68 port 54224 ssh2
2019-11-26 19:04:30
1.1.193.159 attackspam
Nov 26 06:51:10 giraffe sshd[22158]: Invalid user windolf from 1.1.193.159
Nov 26 06:51:10 giraffe sshd[22158]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.1.193.159
Nov 26 06:51:12 giraffe sshd[22158]: Failed password for invalid user windolf from 1.1.193.159 port 56110 ssh2
Nov 26 06:51:12 giraffe sshd[22158]: Received disconnect from 1.1.193.159 port 56110:11: Bye Bye [preauth]
Nov 26 06:51:12 giraffe sshd[22158]: Disconnected from 1.1.193.159 port 56110 [preauth]
Nov 26 06:55:40 giraffe sshd[22246]: Invalid user gilbertine from 1.1.193.159
Nov 26 06:55:40 giraffe sshd[22246]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.1.193.159
Nov 26 06:55:42 giraffe sshd[22246]: Failed password for invalid user gilbertine from 1.1.193.159 port 58234 ssh2
Nov 26 06:55:42 giraffe sshd[22246]: Received disconnect from 1.1.193.159 port 58234:11: Bye Bye [preauth]
Nov 26 06:55:42 giraffe sshd[2........
-------------------------------
2019-11-26 19:20:46
45.55.184.78 attackspam
Nov 25 09:33:26 server sshd\[13015\]: Failed password for invalid user iccha from 45.55.184.78 port 55456 ssh2
Nov 26 09:02:19 server sshd\[19045\]: Invalid user reyaud from 45.55.184.78
Nov 26 09:02:19 server sshd\[19045\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.184.78 
Nov 26 09:02:21 server sshd\[19045\]: Failed password for invalid user reyaud from 45.55.184.78 port 36116 ssh2
Nov 26 09:23:47 server sshd\[24768\]: Invalid user tatiana from 45.55.184.78
Nov 26 09:23:47 server sshd\[24768\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.184.78 
...
2019-11-26 19:33:35
139.199.13.142 attack
Nov 25 20:55:00 auw2 sshd\[4905\]: Invalid user chienhsiang from 139.199.13.142
Nov 25 20:55:00 auw2 sshd\[4905\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.13.142
Nov 25 20:55:01 auw2 sshd\[4905\]: Failed password for invalid user chienhsiang from 139.199.13.142 port 41222 ssh2
Nov 25 21:00:14 auw2 sshd\[5354\]: Invalid user koehnlein from 139.199.13.142
Nov 25 21:00:14 auw2 sshd\[5354\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.199.13.142
2019-11-26 18:56:46
49.88.226.83 attackspambots
Email spam message
2019-11-26 19:21:49
54.190.185.147 attackbots
26.11.2019 07:24:48 - Bad Robot 
Ignore Robots.txt
2019-11-26 18:57:37
54.186.136.0 attackspam
26.11.2019 07:24:58 - Bad Robot 
Ignore Robots.txt
2019-11-26 18:54:10
173.0.55.106 attack
Mon, 2019-11-25 12:48:03 - UDP Packet - Source:173.0.55.106,5141 Destination:my IP address - [DOS]
2019-11-26 18:53:39

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