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 <<>> 104.21.57.102
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38690
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.102.			IN	A

;; AUTHORITY SECTION:
.			599	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:38:05 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 102.57.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 102.57.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
47.115.54.160 attackbotsspam
Looking for system folders
2020-07-18 04:46:12
176.117.39.44 attack
Jul 18 01:49:26 gw1 sshd[9362]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.117.39.44
Jul 18 01:49:28 gw1 sshd[9362]: Failed password for invalid user buser from 176.117.39.44 port 53472 ssh2
...
2020-07-18 04:54:23
45.4.96.138 attackspambots
Total attacks: 2
2020-07-18 04:44:01
178.128.232.77 attackbots
Jul 17 22:22:34 ns382633 sshd\[2242\]: Invalid user user1 from 178.128.232.77 port 39872
Jul 17 22:22:34 ns382633 sshd\[2242\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.232.77
Jul 17 22:22:35 ns382633 sshd\[2242\]: Failed password for invalid user user1 from 178.128.232.77 port 39872 ssh2
Jul 17 22:34:06 ns382633 sshd\[4202\]: Invalid user kc from 178.128.232.77 port 45712
Jul 17 22:34:06 ns382633 sshd\[4202\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.232.77
2020-07-18 04:47:04
128.199.253.146 attackspambots
Jul 17 16:41:04 ArkNodeAT sshd\[16454\]: Invalid user db2inst2 from 128.199.253.146
Jul 17 16:41:04 ArkNodeAT sshd\[16454\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.253.146
Jul 17 16:41:07 ArkNodeAT sshd\[16454\]: Failed password for invalid user db2inst2 from 128.199.253.146 port 57753 ssh2
2020-07-18 04:31:44
60.167.176.219 attackspam
Jul 17 05:07:29 mockhub sshd[8000]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.167.176.219
Jul 17 05:07:31 mockhub sshd[8000]: Failed password for invalid user facturacion from 60.167.176.219 port 33542 ssh2
...
2020-07-18 04:29:19
111.93.58.18 attackbots
$f2bV_matches
2020-07-18 04:18:48
219.250.188.219 attackbots
Jul 17 08:57:39 NPSTNNYC01T sshd[29612]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.250.188.219
Jul 17 08:57:41 NPSTNNYC01T sshd[29612]: Failed password for invalid user sm from 219.250.188.219 port 51630 ssh2
Jul 17 09:02:35 NPSTNNYC01T sshd[30056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=219.250.188.219
...
2020-07-18 04:23:40
222.186.42.136 attackspambots
Jul 17 20:38:50 localhost sshd[63513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.136  user=root
Jul 17 20:38:52 localhost sshd[63513]: Failed password for root from 222.186.42.136 port 39578 ssh2
Jul 17 20:38:55 localhost sshd[63513]: Failed password for root from 222.186.42.136 port 39578 ssh2
Jul 17 20:38:50 localhost sshd[63513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.136  user=root
Jul 17 20:38:52 localhost sshd[63513]: Failed password for root from 222.186.42.136 port 39578 ssh2
Jul 17 20:38:55 localhost sshd[63513]: Failed password for root from 222.186.42.136 port 39578 ssh2
Jul 17 20:38:50 localhost sshd[63513]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.42.136  user=root
Jul 17 20:38:52 localhost sshd[63513]: Failed password for root from 222.186.42.136 port 39578 ssh2
Jul 17 20:38:55 localhost sshd[63513]: Fa
...
2020-07-18 04:40:13
222.186.190.2 attack
2020-07-17T20:38:05.586247vps1033 sshd[25466]: Failed password for root from 222.186.190.2 port 2156 ssh2
2020-07-17T20:38:09.268343vps1033 sshd[25466]: Failed password for root from 222.186.190.2 port 2156 ssh2
2020-07-17T20:38:12.498207vps1033 sshd[25466]: Failed password for root from 222.186.190.2 port 2156 ssh2
2020-07-17T20:38:16.131351vps1033 sshd[25466]: Failed password for root from 222.186.190.2 port 2156 ssh2
2020-07-17T20:38:19.678289vps1033 sshd[25466]: Failed password for root from 222.186.190.2 port 2156 ssh2
...
2020-07-18 04:39:41
210.105.101.222 attackspambots
Honeypot attack, port: 81, PTR: PTR record not found
2020-07-18 04:36:55
206.189.198.237 attack
[ssh] SSH attack
2020-07-18 04:32:17
37.152.56.133 attack
Jul 17 08:16:03 server sshd[2995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37-152-56-133-static.serverhotell.net
Jul 17 08:16:05 server sshd[2995]: Failed password for invalid user cs from 37.152.56.133 port 20492 ssh2
Jul 17 08:16:05 server sshd[2995]: Received disconnect from 37.152.56.133: 11: Bye Bye [preauth]
Jul 17 08:36:45 server sshd[3633]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37-152-56-133-static.serverhotell.net
Jul 17 08:36:47 server sshd[3633]: Failed password for invalid user michael from 37.152.56.133 port 45174 ssh2
Jul 17 08:36:47 server sshd[3633]: Received disconnect from 37.152.56.133: 11: Bye Bye [preauth]
Jul 17 08:44:56 server sshd[3881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37-152-56-133-static.serverhotell.net
Jul 17 08:44:58 server sshd[3881]: Failed password for invalid user aa from 37.152.56.133 ........
-------------------------------
2020-07-18 04:19:28
51.161.11.70 attack
2020-07-17T23:29:45.904915afi-git.jinr.ru sshd[28875]: Invalid user deploy from 51.161.11.70 port 52664
2020-07-17T23:29:45.908244afi-git.jinr.ru sshd[28875]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=70.ip-51-161-11.net
2020-07-17T23:29:45.904915afi-git.jinr.ru sshd[28875]: Invalid user deploy from 51.161.11.70 port 52664
2020-07-17T23:29:47.221373afi-git.jinr.ru sshd[28875]: Failed password for invalid user deploy from 51.161.11.70 port 52664 ssh2
2020-07-17T23:34:03.694484afi-git.jinr.ru sshd[29891]: Invalid user mack from 51.161.11.70 port 40006
...
2020-07-18 04:50:23
112.85.42.227 attackspam
Jul 17 16:09:58 NPSTNNYC01T sshd[32170]: Failed password for root from 112.85.42.227 port 19560 ssh2
Jul 17 16:13:46 NPSTNNYC01T sshd[32425]: Failed password for root from 112.85.42.227 port 15676 ssh2
Jul 17 16:13:48 NPSTNNYC01T sshd[32425]: Failed password for root from 112.85.42.227 port 15676 ssh2
...
2020-07-18 04:25:04

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