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 <<>> 104.21.57.210
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45250
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.210.			IN	A

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

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 00:33:01 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 210.57.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 210.57.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.15.62 attackspam
honeypot 22 port
2020-09-23 20:51:59
162.243.128.186 attack
3389/tcp 3050/tcp 8098/tcp...
[2020-07-26/09-23]24pkt,21pt.(tcp)
2020-09-23 21:19:41
103.75.149.106 attack
Invalid user hack from 103.75.149.106 port 42254
2020-09-23 21:21:26
222.186.180.130 attackbots
2020-09-23T15:23:17.963194vps773228.ovh.net sshd[15221]: Failed password for root from 222.186.180.130 port 54636 ssh2
2020-09-23T15:23:20.176225vps773228.ovh.net sshd[15221]: Failed password for root from 222.186.180.130 port 54636 ssh2
2020-09-23T15:23:22.328141vps773228.ovh.net sshd[15221]: Failed password for root from 222.186.180.130 port 54636 ssh2
2020-09-23T15:23:29.563432vps773228.ovh.net sshd[15223]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.130  user=root
2020-09-23T15:23:31.703659vps773228.ovh.net sshd[15223]: Failed password for root from 222.186.180.130 port 62302 ssh2
...
2020-09-23 21:27:49
185.136.52.158 attack
Ssh brute force
2020-09-23 21:08:00
186.4.222.45 attackspam
Sep 23 08:14:03 NPSTNNYC01T sshd[4755]: Failed password for root from 186.4.222.45 port 44134 ssh2
Sep 23 08:17:07 NPSTNNYC01T sshd[5034]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.4.222.45
Sep 23 08:17:08 NPSTNNYC01T sshd[5034]: Failed password for invalid user ubuntu from 186.4.222.45 port 33966 ssh2
...
2020-09-23 21:12:35
120.92.34.203 attack
Sep 22 22:37:11 php1 sshd\[2951\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.92.34.203  user=root
Sep 22 22:37:13 php1 sshd\[2951\]: Failed password for root from 120.92.34.203 port 63710 ssh2
Sep 22 22:39:29 php1 sshd\[3358\]: Invalid user larry from 120.92.34.203
Sep 22 22:39:29 php1 sshd\[3358\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.92.34.203
Sep 22 22:39:31 php1 sshd\[3358\]: Failed password for invalid user larry from 120.92.34.203 port 26876 ssh2
2020-09-23 21:15:31
106.12.205.137 attackbotsspam
Sep 23 10:44:24 MainVPS sshd[23177]: Invalid user dylan from 106.12.205.137 port 42558
Sep 23 10:44:24 MainVPS sshd[23177]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.205.137
Sep 23 10:44:24 MainVPS sshd[23177]: Invalid user dylan from 106.12.205.137 port 42558
Sep 23 10:44:25 MainVPS sshd[23177]: Failed password for invalid user dylan from 106.12.205.137 port 42558 ssh2
Sep 23 10:46:50 MainVPS sshd[27533]: Invalid user buero from 106.12.205.137 port 47594
...
2020-09-23 21:03:31
128.14.226.107 attackspam
Sep 23 11:25:35 vm2 sshd[14376]: Failed password for root from 128.14.226.107 port 44164 ssh2
Sep 23 11:53:10 vm2 sshd[14510]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.14.226.107
...
2020-09-23 20:59:06
119.29.234.23 attackspambots
Invalid user suporte from 119.29.234.23 port 48970
2020-09-23 21:00:50
182.61.146.217 attackbotsspam
Automatic report BANNED IP
2020-09-23 21:08:23
194.150.214.88 attackbotsspam
Sep 22 18:40:56 tux postfix/smtpd[16838]: connect from 65704.a7e.ru[194.150.214.88]
Sep x@x
Sep 22 18:40:57 tux postfix/smtpd[16838]: disconnect from 65704.a7e.ru[194.150.214.88]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=194.150.214.88
2020-09-23 21:20:21
51.105.25.88 attackspambots
Invalid user lili from 51.105.25.88 port 52068
2020-09-23 21:22:13
128.199.69.208 attackbotsspam
Invalid user ubuntu from 128.199.69.208 port 36992
2020-09-23 20:58:20
196.52.43.98 attack
 UDP 196.52.43.98:62746 -> port 53, len 59
2020-09-23 21:17:55

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