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 <<>> 104.21.29.136
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 40011
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.29.136.			IN	A

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

;; Query time: 55 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 20:09:08 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 136.29.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 136.29.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
87.69.52.93 attackspambots
2020-03-14T03:50:39.925810abusebot-6.cloudsearch.cf sshd[27922]: Invalid user hduser from 87.69.52.93 port 59106
2020-03-14T03:50:39.932197abusebot-6.cloudsearch.cf sshd[27922]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.69.52.93.cable.012.net.il
2020-03-14T03:50:39.925810abusebot-6.cloudsearch.cf sshd[27922]: Invalid user hduser from 87.69.52.93 port 59106
2020-03-14T03:50:42.472532abusebot-6.cloudsearch.cf sshd[27922]: Failed password for invalid user hduser from 87.69.52.93 port 59106 ssh2
2020-03-14T03:56:01.102390abusebot-6.cloudsearch.cf sshd[28197]: Invalid user www from 87.69.52.93 port 53216
2020-03-14T03:56:01.109667abusebot-6.cloudsearch.cf sshd[28197]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=87.69.52.93.cable.012.net.il
2020-03-14T03:56:01.102390abusebot-6.cloudsearch.cf sshd[28197]: Invalid user www from 87.69.52.93 port 53216
2020-03-14T03:56:03.525041abusebot-6.cloudsearch.cf 
...
2020-03-14 12:51:19
185.216.140.6 attackspambots
Unauthorized connection attempt detected from IP address 185.216.140.6 to port 8081
2020-03-14 13:26:54
106.75.8.200 attackbots
Mar 14 10:13:09 areeb-Workstation sshd[22255]: Failed password for root from 106.75.8.200 port 53226 ssh2
...
2020-03-14 13:06:16
14.143.250.218 attackbotsspam
WordPress login Brute force / Web App Attack on client site.
2020-03-14 13:31:26
176.31.182.125 attackspambots
SSH Brute-Force Attack
2020-03-14 13:17:01
149.202.3.113 attackbots
Mar 14 03:56:11 ms-srv sshd[42241]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.202.3.113  user=root
Mar 14 03:56:14 ms-srv sshd[42241]: Failed password for invalid user root from 149.202.3.113 port 44908 ssh2
2020-03-14 12:48:17
43.226.145.213 attackspambots
Mar 14 05:21:41 srv-ubuntu-dev3 sshd[122771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.145.213  user=root
Mar 14 05:21:43 srv-ubuntu-dev3 sshd[122771]: Failed password for root from 43.226.145.213 port 53058 ssh2
Mar 14 05:23:41 srv-ubuntu-dev3 sshd[123046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.145.213  user=root
Mar 14 05:23:43 srv-ubuntu-dev3 sshd[123046]: Failed password for root from 43.226.145.213 port 47632 ssh2
Mar 14 05:25:38 srv-ubuntu-dev3 sshd[123339]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.226.145.213  user=root
Mar 14 05:25:41 srv-ubuntu-dev3 sshd[123339]: Failed password for root from 43.226.145.213 port 42208 ssh2
Mar 14 05:27:36 srv-ubuntu-dev3 sshd[123621]: Invalid user vmail from 43.226.145.213
Mar 14 05:27:36 srv-ubuntu-dev3 sshd[123621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 t
...
2020-03-14 13:21:15
165.227.15.124 attackbots
WordPress login Brute force / Web App Attack on client site.
2020-03-14 13:27:23
49.233.87.107 attack
(sshd) Failed SSH login from 49.233.87.107 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar 14 05:58:28 s1 sshd[13611]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.87.107  user=root
Mar 14 05:58:30 s1 sshd[13611]: Failed password for root from 49.233.87.107 port 43172 ssh2
Mar 14 06:02:35 s1 sshd[13699]: Invalid user ken from 49.233.87.107 port 58168
Mar 14 06:02:36 s1 sshd[13699]: Failed password for invalid user ken from 49.233.87.107 port 58168 ssh2
Mar 14 06:06:12 s1 sshd[13808]: Invalid user Julio from 49.233.87.107 port 39478
2020-03-14 12:46:35
218.92.0.192 attack
03/14/2020-00:46:33.393680 218.92.0.192 Protocol: 6 ET SCAN Potential SSH Scan
2020-03-14 12:48:34
45.55.176.173 attackspam
Mar 14 05:07:05 markkoudstaal sshd[18974]: Failed password for root from 45.55.176.173 port 47535 ssh2
Mar 14 05:11:16 markkoudstaal sshd[19656]: Failed password for root from 45.55.176.173 port 58975 ssh2
2020-03-14 13:33:57
104.200.134.250 attack
Mar 14 01:05:13 ny01 sshd[6259]: Failed password for root from 104.200.134.250 port 52822 ssh2
Mar 14 01:06:04 ny01 sshd[6585]: Failed password for root from 104.200.134.250 port 51982 ssh2
2020-03-14 13:12:18
129.211.130.66 attackspambots
$f2bV_matches
2020-03-14 13:29:16
106.54.142.84 attack
2020-03-14T04:38:32.964982shield sshd\[18058\]: Invalid user hacluster from 106.54.142.84 port 37790
2020-03-14T04:38:32.971978shield sshd\[18058\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.142.84
2020-03-14T04:38:35.258907shield sshd\[18058\]: Failed password for invalid user hacluster from 106.54.142.84 port 37790 ssh2
2020-03-14T04:45:23.997035shield sshd\[19311\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.142.84  user=root
2020-03-14T04:45:25.370002shield sshd\[19311\]: Failed password for root from 106.54.142.84 port 32986 ssh2
2020-03-14 13:08:14
164.52.24.168 attackbotsspam
f2b trigger Multiple SASL failures
2020-03-14 13:15:41

Recently Reported IPs

109.177.218.212 104.21.29.138 104.21.29.14 104.21.29.143
50.178.32.42 104.21.29.149 104.21.29.150 104.21.29.153
104.21.29.154 104.21.29.157 104.21.29.158 104.21.29.159
104.21.29.16 104.21.29.163 104.21.29.165 104.21.29.168
104.21.29.171 104.21.29.173 104.21.29.175 104.21.29.180