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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 156.21.81.104
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52212
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;156.21.81.104.			IN	A

;; AUTHORITY SECTION:
.			20	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022031500 1800 900 604800 86400

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 16 00:53:31 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 104.81.21.156.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 156.21.81.104.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
113.169.149.153 attackbots
" "
2019-07-11 15:07:38
61.72.254.71 attackspam
SSH Brute Force
2019-07-11 14:28:08
14.189.10.119 attackspam
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-11 03:42:25,933 INFO [amun_request_handler] PortScan Detected on Port: 445 (14.189.10.119)
2019-07-11 15:09:57
117.4.161.102 attack
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-11 03:46:27,909 INFO [amun_request_handler] PortScan Detected on Port: 445 (117.4.161.102)
2019-07-11 14:58:27
197.234.198.238 attack
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-11 03:51:48,551 INFO [amun_request_handler] PortScan Detected on Port: 445 (197.234.198.238)
2019-07-11 14:45:43
183.131.82.99 attackspam
Jul 11 08:52:47 minden010 sshd[26318]: Failed password for root from 183.131.82.99 port 26043 ssh2
Jul 11 08:52:49 minden010 sshd[26318]: Failed password for root from 183.131.82.99 port 26043 ssh2
Jul 11 08:52:51 minden010 sshd[26318]: Failed password for root from 183.131.82.99 port 26043 ssh2
...
2019-07-11 14:53:14
113.161.224.211 attack
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-07-11 03:39:56,470 INFO [amun_request_handler] PortScan Detected on Port: 445 (113.161.224.211)
2019-07-11 15:14:30
167.250.90.63 attack
Excessive failed login attempts on port 587
2019-07-11 14:39:13
103.1.238.146 attackspambots
php WP PHPmyadamin ABUSE blocked for 12h
2019-07-11 15:05:06
64.119.8.54 attackbots
Unauthorised access (Jul 11) SRC=64.119.8.54 LEN=40 TTL=239 ID=46691 TCP DPT=445 WINDOW=1024 SYN
2019-07-11 15:10:30
46.4.84.115 attackbots
2019-07-11T07:41:47.0524871240 sshd\[8856\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.4.84.115  user=irc
2019-07-11T07:41:48.8385761240 sshd\[8856\]: Failed password for irc from 46.4.84.115 port 43149 ssh2
2019-07-11T07:43:45.6763791240 sshd\[8948\]: Invalid user webmaster from 46.4.84.115 port 53685
2019-07-11T07:43:45.6817171240 sshd\[8948\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.4.84.115
...
2019-07-11 14:25:28
192.3.41.170 attackbotsspam
[portscan] Port scan
2019-07-11 14:40:48
121.190.197.205 attack
Jul 11 08:09:16 * sshd[2579]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.190.197.205
Jul 11 08:09:18 * sshd[2579]: Failed password for invalid user derik from 121.190.197.205 port 57764 ssh2
2019-07-11 14:24:15
114.237.194.85 attackbotsspam
Brute force SMTP login attempts.
2019-07-11 14:27:23
1.214.213.29 attackbotsspam
SSH Brute-Force attacks
2019-07-11 15:11:39

Recently Reported IPs

195.143.73.38 13.2.208.52 200.139.147.61 103.36.192.137
103.39.111.174 103.39.210.187 103.39.221.239 103.39.222.233
103.41.17.56 103.41.65.63 103.42.178.66 103.42.57.83
103.45.101.189 103.45.103.250 103.48.192.9 103.49.172.152
103.5.114.64 103.5.177.27 103.5.192.18 103.5.251.131