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 <<>> 104.21.16.87
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38241
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.16.87.			IN	A

;; AUTHORITY SECTION:
.			172	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:16:34 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 87.16.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 87.16.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
159.65.232.153 attack
Oct 20 18:44:26 kapalua sshd\[17363\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.232.153  user=root
Oct 20 18:44:28 kapalua sshd\[17363\]: Failed password for root from 159.65.232.153 port 54830 ssh2
Oct 20 18:47:51 kapalua sshd\[17630\]: Invalid user openbraov from 159.65.232.153
Oct 20 18:47:51 kapalua sshd\[17630\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.232.153
Oct 20 18:47:53 kapalua sshd\[17630\]: Failed password for invalid user openbraov from 159.65.232.153 port 35590 ssh2
2019-10-21 15:02:17
217.165.22.173 attackbots
" "
2019-10-21 14:45:15
146.120.17.141 attackspambots
Multiple failed RDP login attempts
2019-10-21 15:19:31
85.5.121.154 attackbotsspam
Automatic report - Port Scan
2019-10-21 14:52:33
222.186.180.17 attackbots
Oct 21 06:50:34 sshgateway sshd\[22385\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.17  user=root
Oct 21 06:50:35 sshgateway sshd\[22385\]: Failed password for root from 222.186.180.17 port 54334 ssh2
Oct 21 06:50:52 sshgateway sshd\[22385\]: error: maximum authentication attempts exceeded for root from 222.186.180.17 port 54334 ssh2 \[preauth\]
2019-10-21 14:54:40
153.19.72.239 attack
Honeypot attack, port: 445, PTR: pc-239-72.gumed.edu.pl.
2019-10-21 14:51:43
92.63.100.62 attack
0,31-04/05 [bc01/m03] PostRequest-Spammer scoring: zurich
2019-10-21 15:11:03
52.52.190.187 attackspam
Automatic report - Banned IP Access
2019-10-21 15:10:05
1.71.129.49 attackbotsspam
Oct 20 18:26:26 php1 sshd\[6419\]: Invalid user db2fenc1 from 1.71.129.49
Oct 20 18:26:26 php1 sshd\[6419\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.71.129.49
Oct 20 18:26:28 php1 sshd\[6419\]: Failed password for invalid user db2fenc1 from 1.71.129.49 port 54262 ssh2
Oct 20 18:31:39 php1 sshd\[7037\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.71.129.49  user=root
Oct 20 18:31:41 php1 sshd\[7037\]: Failed password for root from 1.71.129.49 port 44699 ssh2
2019-10-21 14:58:44
113.106.8.55 attackspambots
2019-10-21T06:00:32.019360abusebot-3.cloudsearch.cf sshd\[20952\]: Invalid user gemma from 113.106.8.55 port 37334
2019-10-21 15:13:27
190.145.25.166 attackspambots
2019-10-21T08:00:53.030940lon01.zurich-datacenter.net sshd\[9505\]: Invalid user admin from 190.145.25.166 port 63502
2019-10-21T08:00:53.039038lon01.zurich-datacenter.net sshd\[9505\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.145.25.166
2019-10-21T08:00:55.099578lon01.zurich-datacenter.net sshd\[9505\]: Failed password for invalid user admin from 190.145.25.166 port 63502 ssh2
2019-10-21T08:05:19.696068lon01.zurich-datacenter.net sshd\[9600\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.145.25.166  user=root
2019-10-21T08:05:20.943060lon01.zurich-datacenter.net sshd\[9600\]: Failed password for root from 190.145.25.166 port 23436 ssh2
...
2019-10-21 15:16:14
131.0.160.199 attackspam
Oct 20 19:18:03 sachi sshd\[10896\]: Invalid user hotchilli from 131.0.160.199
Oct 20 19:18:03 sachi sshd\[10896\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=din-131-0-160-199.litoraltibau.com.br
Oct 20 19:18:06 sachi sshd\[10896\]: Failed password for invalid user hotchilli from 131.0.160.199 port 40748 ssh2
Oct 20 19:23:02 sachi sshd\[11317\]: Invalid user twintown123 from 131.0.160.199
Oct 20 19:23:02 sachi sshd\[11317\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=din-131-0-160-199.litoraltibau.com.br
2019-10-21 15:07:14
106.12.132.187 attack
Oct 21 00:24:08 ny01 sshd[21800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.132.187
Oct 21 00:24:09 ny01 sshd[21800]: Failed password for invalid user ortho from 106.12.132.187 port 36122 ssh2
Oct 21 00:33:40 ny01 sshd[23172]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.132.187
2019-10-21 15:08:36
118.163.34.206 attackbots
Honeypot attack, port: 81, PTR: 118-163-34-206.HINET-IP.hinet.net.
2019-10-21 14:46:53
134.209.12.162 attackspam
Oct 21 05:55:12 extapp sshd[22581]: Failed password for r.r from 134.209.12.162 port 54242 ssh2
Oct 21 05:58:42 extapp sshd[23844]: Invalid user jose from 134.209.12.162
Oct 21 05:58:44 extapp sshd[23844]: Failed password for invalid user jose from 134.209.12.162 port 35540 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=134.209.12.162
2019-10-21 15:12:32

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