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 <<>> 104.21.40.100
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9769
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.40.100.			IN	A

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

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 21:52:30 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 100.40.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 100.40.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
80.53.7.213 attackspam
Jul 17 04:05:10 aat-srv002 sshd[5919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.53.7.213
Jul 17 04:05:12 aat-srv002 sshd[5919]: Failed password for invalid user admin from 80.53.7.213 port 49140 ssh2
Jul 17 04:09:59 aat-srv002 sshd[5985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.53.7.213
Jul 17 04:10:01 aat-srv002 sshd[5985]: Failed password for invalid user karen from 80.53.7.213 port 47998 ssh2
...
2019-07-17 17:12:00
188.246.226.71 attackspambots
SPLUNK port scan detected
2019-07-17 16:44:52
196.41.122.250 attackspam
Jul 17 10:25:28 meumeu sshd[14056]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.41.122.250 
Jul 17 10:25:30 meumeu sshd[14056]: Failed password for invalid user guest from 196.41.122.250 port 45210 ssh2
Jul 17 10:32:16 meumeu sshd[15226]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=196.41.122.250 
...
2019-07-17 16:48:44
85.96.196.155 attack
firewall-block, port(s): 80/tcp
2019-07-17 17:02:11
187.16.96.35 attack
2019-07-17T08:51:22.390248abusebot-4.cloudsearch.cf sshd\[2062\]: Invalid user oracle from 187.16.96.35 port 41352
2019-07-17 17:25:19
116.99.196.77 attackbotsspam
Jul 17 07:43:28 mxgate1 postfix/postscreen[14130]: CONNECT from [116.99.196.77]:40568 to [176.31.12.44]:25
Jul 17 07:43:28 mxgate1 postfix/dnsblog[14131]: addr 116.99.196.77 listed by domain cbl.abuseat.org as 127.0.0.2
Jul 17 07:43:28 mxgate1 postfix/dnsblog[14134]: addr 116.99.196.77 listed by domain zen.spamhaus.org as 127.0.0.4
Jul 17 07:43:28 mxgate1 postfix/dnsblog[14134]: addr 116.99.196.77 listed by domain zen.spamhaus.org as 127.0.0.11
Jul 17 07:43:34 mxgate1 postfix/postscreen[14130]: DNSBL rank 3 for [116.99.196.77]:40568
Jul x@x
Jul 17 07:43:35 mxgate1 postfix/postscreen[14130]: HANGUP after 1.4 from [116.99.196.77]:40568 in tests after SMTP handshake
Jul 17 07:43:35 mxgate1 postfix/postscreen[14130]: DISCONNECT [116.99.196.77]:40568


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=116.99.196.77
2019-07-17 17:18:36
134.209.106.112 attack
2019-07-17T08:22:58.080487abusebot-7.cloudsearch.cf sshd\[14922\]: Invalid user helpdesk from 134.209.106.112 port 57388
2019-07-17 16:46:06
40.77.167.6 attack
Automatic report - Banned IP Access
2019-07-17 16:48:13
140.143.69.34 attackbots
Jul 17 11:18:36 yabzik sshd[26848]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.69.34
Jul 17 11:18:38 yabzik sshd[26848]: Failed password for invalid user vivo from 140.143.69.34 port 60273 ssh2
Jul 17 11:22:04 yabzik sshd[27957]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=140.143.69.34
2019-07-17 16:34:19
170.210.214.50 attackspambots
Jul 17 10:41:16 localhost sshd\[20246\]: Invalid user zhou from 170.210.214.50 port 55502
Jul 17 10:41:16 localhost sshd\[20246\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.210.214.50
Jul 17 10:41:18 localhost sshd\[20246\]: Failed password for invalid user zhou from 170.210.214.50 port 55502 ssh2
2019-07-17 17:05:51
187.177.27.118 attack
MultiHost/MultiPort Probe, Scan, Hack -
2019-07-17 16:32:54
95.170.193.186 attackbots
firewall-block, port(s): 8291/tcp
2019-07-17 16:56:20
150.109.170.68 attackspambots
3389BruteforceFW21
2019-07-17 16:46:52
51.83.104.120 attackspambots
Jul 17 10:25:19 SilenceServices sshd[2875]: Failed password for root from 51.83.104.120 port 46138 ssh2
Jul 17 10:29:56 SilenceServices sshd[5969]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.104.120
Jul 17 10:29:58 SilenceServices sshd[5969]: Failed password for invalid user mc3 from 51.83.104.120 port 45016 ssh2
2019-07-17 16:33:45
54.39.145.123 attackspambots
Reported by AbuseIPDB proxy server.
2019-07-17 17:19:30

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