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 <<>> 104.21.52.204
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9346
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.52.204.			IN	A

;; AUTHORITY SECTION:
.			436	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 67 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:34:26 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 204.52.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 204.52.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
193.68.57.155 attackbotsspam
Oct  7 05:13:51 tdfoods sshd\[21464\]: Invalid user p455w0rd2018 from 193.68.57.155
Oct  7 05:13:51 tdfoods sshd\[21464\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.68.57.155
Oct  7 05:13:54 tdfoods sshd\[21464\]: Failed password for invalid user p455w0rd2018 from 193.68.57.155 port 56524 ssh2
Oct  7 05:18:07 tdfoods sshd\[21846\]: Invalid user Body2017 from 193.68.57.155
Oct  7 05:18:07 tdfoods sshd\[21846\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.68.57.155
2019-10-07 23:31:40
149.56.16.168 attackbots
$f2bV_matches
2019-10-07 23:36:22
41.72.17.100 attackbots
Oct  7 14:14:01 master sshd[31144]: Failed password for invalid user admin from 41.72.17.100 port 51191 ssh2
2019-10-07 23:28:24
45.40.199.87 attack
Oct  7 11:40:11 localhost sshd\[107630\]: Invalid user q2w3e4r5t6y7 from 45.40.199.87 port 34854
Oct  7 11:40:11 localhost sshd\[107630\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.87
Oct  7 11:40:13 localhost sshd\[107630\]: Failed password for invalid user q2w3e4r5t6y7 from 45.40.199.87 port 34854 ssh2
Oct  7 11:44:29 localhost sshd\[107767\]: Invalid user 234@Wer from 45.40.199.87 port 40560
Oct  7 11:44:29 localhost sshd\[107767\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.40.199.87
...
2019-10-07 22:56:42
219.159.38.197 attackbotsspam
Sent Mail to target address hacked/leaked from Planet3DNow.de
2019-10-07 23:00:28
222.186.42.117 attackbotsspam
Unauthorized access to SSH at 7/Oct/2019:15:06:35 +0000.
Received:  (SSH-2.0-PUTTY)
2019-10-07 23:10:05
122.175.55.196 attackspambots
Oct  7 15:22:40 [host] sshd[31920]: Invalid user China[at]2017 from 122.175.55.196
Oct  7 15:22:40 [host] sshd[31920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.175.55.196
Oct  7 15:22:42 [host] sshd[31920]: Failed password for invalid user China[at]2017 from 122.175.55.196 port 36287 ssh2
2019-10-07 23:33:22
170.150.155.102 attack
Oct  7 17:01:32 core sshd[1665]: Invalid user zaq1xsw2CDE# from 170.150.155.102 port 37910
Oct  7 17:01:33 core sshd[1665]: Failed password for invalid user zaq1xsw2CDE# from 170.150.155.102 port 37910 ssh2
...
2019-10-07 23:12:42
46.101.48.191 attackspambots
2019-10-07T12:43:41.098731hub.schaetter.us sshd\[2302\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.48.191  user=root
2019-10-07T12:43:42.657738hub.schaetter.us sshd\[2302\]: Failed password for root from 46.101.48.191 port 56742 ssh2
2019-10-07T12:47:59.634148hub.schaetter.us sshd\[2353\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.48.191  user=root
2019-10-07T12:48:01.614257hub.schaetter.us sshd\[2353\]: Failed password for root from 46.101.48.191 port 48608 ssh2
2019-10-07T12:52:22.534386hub.schaetter.us sshd\[2386\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.48.191  user=root
...
2019-10-07 23:36:54
187.138.127.139 attack
Automatic report - Port Scan Attack
2019-10-07 23:19:43
222.186.190.2 attackspambots
Oct  7 11:06:24 xentho sshd[26128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.2  user=root
Oct  7 11:06:25 xentho sshd[26128]: Failed password for root from 222.186.190.2 port 65100 ssh2
Oct  7 11:06:30 xentho sshd[26128]: Failed password for root from 222.186.190.2 port 65100 ssh2
Oct  7 11:06:24 xentho sshd[26128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.2  user=root
Oct  7 11:06:25 xentho sshd[26128]: Failed password for root from 222.186.190.2 port 65100 ssh2
Oct  7 11:06:30 xentho sshd[26128]: Failed password for root from 222.186.190.2 port 65100 ssh2
Oct  7 11:06:24 xentho sshd[26128]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.2  user=root
Oct  7 11:06:25 xentho sshd[26128]: Failed password for root from 222.186.190.2 port 65100 ssh2
Oct  7 11:06:30 xentho sshd[26128]: Failed password for root from 222.186
...
2019-10-07 23:09:08
159.203.82.104 attackspambots
Oct  7 16:38:58 icinga sshd[19479]: Failed password for root from 159.203.82.104 port 43394 ssh2
...
2019-10-07 23:26:30
159.89.155.148 attackspambots
Oct  7 16:54:19 vpn01 sshd[14938]: Failed password for root from 159.89.155.148 port 44480 ssh2
...
2019-10-07 23:30:02
84.1.150.12 attackbots
Oct  7 04:42:10 wbs sshd\[12601\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.1.150.12  user=root
Oct  7 04:42:12 wbs sshd\[12601\]: Failed password for root from 84.1.150.12 port 56758 ssh2
Oct  7 04:50:02 wbs sshd\[13312\]: Invalid user heroin from 84.1.150.12
Oct  7 04:50:02 wbs sshd\[13312\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=84.1.150.12
Oct  7 04:50:04 wbs sshd\[13312\]: Failed password for invalid user heroin from 84.1.150.12 port 46026 ssh2
2019-10-07 23:05:02
180.76.97.86 attackbotsspam
2019-10-07T14:14:38.041857abusebot-7.cloudsearch.cf sshd\[10551\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.97.86  user=root
2019-10-07 23:07:04

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