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 <<>> 104.21.61.157
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 53345
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.61.157.			IN	A

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

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 01:13:58 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 157.61.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 157.61.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.23.79.3 attack
Jul 24 04:11:20 MK-Soft-VM7 sshd\[18337\]: Invalid user ftp from 5.23.79.3 port 57887
Jul 24 04:11:20 MK-Soft-VM7 sshd\[18337\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.23.79.3
Jul 24 04:11:22 MK-Soft-VM7 sshd\[18337\]: Failed password for invalid user ftp from 5.23.79.3 port 57887 ssh2
...
2019-07-24 12:16:53
206.189.44.77 attackspambots
WordPress brute force
2019-07-24 12:17:55
198.71.239.26 attackbotsspam
Probing for vulnerable PHP code /lzvyp7dd.php
2019-07-24 12:33:06
24.21.105.106 attackbots
Fail2Ban Ban Triggered
2019-07-24 12:04:04
51.38.237.214 attackspambots
Jul 24 06:14:03 SilenceServices sshd[11032]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.237.214
Jul 24 06:14:05 SilenceServices sshd[11032]: Failed password for invalid user test from 51.38.237.214 port 57984 ssh2
Jul 24 06:15:11 SilenceServices sshd[11811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.237.214
2019-07-24 12:19:21
196.41.122.234 attackspambots
Automatic report - Banned IP Access
2019-07-24 12:35:25
51.75.120.244 attackspambots
Jul 23 23:04:10 aat-srv002 sshd[6060]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.120.244
Jul 23 23:04:12 aat-srv002 sshd[6060]: Failed password for invalid user maxreg from 51.75.120.244 port 54574 ssh2
Jul 23 23:08:26 aat-srv002 sshd[6123]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.120.244
Jul 23 23:08:28 aat-srv002 sshd[6123]: Failed password for invalid user oracle from 51.75.120.244 port 50156 ssh2
...
2019-07-24 12:25:45
220.181.108.163 attack
Automatic report - Banned IP Access
2019-07-24 11:49:13
177.47.179.126 attackbotsspam
failed_logins
2019-07-24 12:26:49
162.243.144.171 attackspam
Port scan: Attack repeated for 24 hours
2019-07-24 12:41:56
45.55.145.31 attackbots
Jul 24 04:45:04 mail sshd\[10754\]: Failed password for invalid user elasticsearch from 45.55.145.31 port 54837 ssh2
Jul 24 05:01:36 mail sshd\[11000\]: Invalid user zzzz from 45.55.145.31 port 41850
...
2019-07-24 12:14:36
128.199.100.253 attack
Invalid user test from 128.199.100.253 port 64307
2019-07-24 11:51:52
159.65.135.11 attackbots
Jul 24 05:38:00 tux-35-217 sshd\[27362\]: Invalid user smbguest from 159.65.135.11 port 54548
Jul 24 05:38:00 tux-35-217 sshd\[27362\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.135.11
Jul 24 05:38:02 tux-35-217 sshd\[27362\]: Failed password for invalid user smbguest from 159.65.135.11 port 54548 ssh2
Jul 24 05:42:55 tux-35-217 sshd\[27369\]: Invalid user mongodb from 159.65.135.11 port 41210
Jul 24 05:42:55 tux-35-217 sshd\[27369\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.135.11
...
2019-07-24 12:28:37
159.203.189.255 attack
Jul 24 05:08:27 ovpn sshd\[13291\]: Invalid user sanjay from 159.203.189.255
Jul 24 05:08:27 ovpn sshd\[13291\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.189.255
Jul 24 05:08:30 ovpn sshd\[13291\]: Failed password for invalid user sanjay from 159.203.189.255 port 48758 ssh2
Jul 24 05:24:43 ovpn sshd\[16196\]: Invalid user userftp from 159.203.189.255
Jul 24 05:24:43 ovpn sshd\[16196\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.203.189.255
2019-07-24 12:32:48
79.120.183.51 attackbots
Jul 24 07:33:12 yabzik sshd[22402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.120.183.51
Jul 24 07:33:14 yabzik sshd[22402]: Failed password for invalid user ssh2 from 79.120.183.51 port 39752 ssh2
Jul 24 07:37:44 yabzik sshd[23854]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.120.183.51
2019-07-24 12:39:36

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