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: Seychelles

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 <<>> 154.194.8.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 8063
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;154.194.8.21.			IN	A

;; AUTHORITY SECTION:
.			582	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021301 1800 900 604800 86400

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 14 07:13:29 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 21.8.194.154.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.8.194.154.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
212.64.19.237 attackbots
2020-05-27T06:29:09.381865abusebot-7.cloudsearch.cf sshd[5650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.19.237  user=root
2020-05-27T06:29:11.737396abusebot-7.cloudsearch.cf sshd[5650]: Failed password for root from 212.64.19.237 port 56310 ssh2
2020-05-27T06:31:33.044246abusebot-7.cloudsearch.cf sshd[5836]: Invalid user neske from 212.64.19.237 port 51652
2020-05-27T06:31:33.050213abusebot-7.cloudsearch.cf sshd[5836]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.64.19.237
2020-05-27T06:31:33.044246abusebot-7.cloudsearch.cf sshd[5836]: Invalid user neske from 212.64.19.237 port 51652
2020-05-27T06:31:35.174819abusebot-7.cloudsearch.cf sshd[5836]: Failed password for invalid user neske from 212.64.19.237 port 51652 ssh2
2020-05-27T06:33:55.188851abusebot-7.cloudsearch.cf sshd[5960]: Invalid user ethos from 212.64.19.237 port 46982
...
2020-05-27 16:08:13
220.123.241.30 attack
Bruteforce detected by fail2ban
2020-05-27 15:59:32
46.164.243.175 attackspambots
Port probing on unauthorized port 445
2020-05-27 16:17:15
218.78.81.255 attack
...
2020-05-27 16:08:56
104.248.116.140 attack
SSH authentication failure x 6 reported by Fail2Ban
...
2020-05-27 16:30:23
45.254.26.30 attackspam
Failed password for invalid user monitor from 45.254.26.30 port 59528 ssh2
2020-05-27 16:07:55
190.0.177.80 attackspambots
20/5/26@23:52:37: FAIL: Alarm-Network address from=190.0.177.80
20/5/26@23:52:38: FAIL: Alarm-Network address from=190.0.177.80
...
2020-05-27 16:10:58
159.65.144.102 attackbots
$f2bV_matches
2020-05-27 16:04:16
211.159.186.63 attackspambots
2020-05-27T03:41:59.861230bastadge sshd[19796]: Disconnected from invalid user root 211.159.186.63 port 47168 [preauth]
...
2020-05-27 15:50:34
139.99.135.178 attackspambots
Port scan
2020-05-27 16:30:53
124.160.83.138 attack
May 27 08:38:20 prox sshd[17278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.160.83.138 
May 27 08:38:22 prox sshd[17278]: Failed password for invalid user public from 124.160.83.138 port 37551 ssh2
2020-05-27 16:06:12
51.77.149.232 attackspambots
May 27 01:51:30 ny01 sshd[16371]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.149.232
May 27 01:51:33 ny01 sshd[16371]: Failed password for invalid user phpmy from 51.77.149.232 port 59898 ssh2
May 27 01:55:20 ny01 sshd[17155]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.149.232
2020-05-27 15:55:56
176.31.255.63 attackbots
(sshd) Failed SSH login from 176.31.255.63 (FR/France/ns388732.ip-176-31-255.eu): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: May 27 06:01:16 ubnt-55d23 sshd[15934]: Invalid user privacy from 176.31.255.63 port 37522
May 27 06:01:19 ubnt-55d23 sshd[15934]: Failed password for invalid user privacy from 176.31.255.63 port 37522 ssh2
2020-05-27 16:00:23
200.169.6.204 attackspam
May 27 06:23:06 vps639187 sshd\[29730\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.169.6.204  user=root
May 27 06:23:07 vps639187 sshd\[29730\]: Failed password for root from 200.169.6.204 port 56787 ssh2
May 27 06:24:43 vps639187 sshd\[29753\]: Invalid user admin from 200.169.6.204 port 39000
May 27 06:24:43 vps639187 sshd\[29753\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.169.6.204
...
2020-05-27 16:05:07
193.112.213.248 attackspambots
Failed password for invalid user denisse from 193.112.213.248 port 35522 ssh2
2020-05-27 15:51:06

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