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 <<>> 104.21.76.194
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2977
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.76.194.			IN	A

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

;; Query time: 61 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:55:25 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 194.76.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 194.76.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
217.138.76.69 attackspam
Apr 12 00:29:43 gw1 sshd[8107]: Failed password for root from 217.138.76.69 port 41578 ssh2
...
2020-04-12 04:02:44
181.215.242.199 attackspambots
Scammer selling fake medical supplies
2020-04-12 04:34:51
82.146.54.216 attackbots
fell into ViewStateTrap:paris
2020-04-12 04:06:43
49.234.94.189 attackbots
2020-04-11T21:01:47.504529struts4.enskede.local sshd\[18082\]: Invalid user MAIL from 49.234.94.189 port 46558
2020-04-11T21:01:47.510839struts4.enskede.local sshd\[18082\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.94.189
2020-04-11T21:01:50.306004struts4.enskede.local sshd\[18082\]: Failed password for invalid user MAIL from 49.234.94.189 port 46558 ssh2
2020-04-11T21:07:09.769756struts4.enskede.local sshd\[18140\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.234.94.189  user=root
2020-04-11T21:07:13.874388struts4.enskede.local sshd\[18140\]: Failed password for root from 49.234.94.189 port 47628 ssh2
...
2020-04-12 03:57:43
66.220.149.2 attackbotsspam
[Sat Apr 11 19:12:34.543703 2020] [:error] [pid 7575:tid 139985730885376] [client 66.220.149.2:51290] [client 66.220.149.2] ModSecurity: Access denied with code 403 (phase 2). Match of "eq 0" against "&REQUEST_HEADERS:Transfer-Encoding" required. [file "/etc/modsecurity/owasp-modsecurity-crs-3.2.0/rules/REQUEST-920-PROTOCOL-ENFORCEMENT.conf"] [line "202"] [id "920171"] [msg "GET or HEAD Request with Transfer-Encoding."] [data "1"] [severity "CRITICAL"] [ver "OWASP_CRS/3.2.0"] [tag "application-multi"] [tag "language-multi"] [tag "platform-multi"] [tag "attack-protocol"] [tag "OWASP_CRS"] [tag "OWASP_CRS/PROTOCOL_VIOLATION/INVALID_HREQ"] [tag "CAPEC-272"] [hostname "karangploso.jatim.bmkg.go.id"] [uri "/images/Klimatologi/Analisis/02-Analisis_Dasarian/Analisis_Monitoring_Hari_Tanpa_Hujan_Berturut-Turut_Dasarian/Analisis_Monitoring_Hari_Tanpa_Hujan_Berturut-Turut_Dasarian_Provinsi_Jawa_Timur/2020/04_April_2020/Das-I/Peta_Analisis_Dasarian_Monitoring_Hari_Tanpa_Hujan_Berturut-Turut_Update
...
2020-04-12 03:58:37
159.65.219.210 attack
Apr 11 11:34:57 server1 sshd\[25798\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.219.210  user=root
Apr 11 11:34:59 server1 sshd\[25798\]: Failed password for root from 159.65.219.210 port 46928 ssh2
Apr 11 11:38:45 server1 sshd\[26859\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.219.210  user=root
Apr 11 11:38:47 server1 sshd\[26859\]: Failed password for root from 159.65.219.210 port 54832 ssh2
Apr 11 11:42:24 server1 sshd\[27864\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.219.210  user=root
...
2020-04-12 04:32:48
5.132.41.150 attack
Brute force attack against VPN service
2020-04-12 04:16:26
35.214.249.213 attack
xmlrpc attack
2020-04-12 04:29:22
160.153.234.236 attackbotsspam
Apr 11 20:14:22 Ubuntu-1404-trusty-64-minimal sshd\[20757\]: Invalid user j from 160.153.234.236
Apr 11 20:14:22 Ubuntu-1404-trusty-64-minimal sshd\[20757\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=160.153.234.236
Apr 11 20:14:23 Ubuntu-1404-trusty-64-minimal sshd\[20757\]: Failed password for invalid user j from 160.153.234.236 port 41128 ssh2
Apr 11 20:21:21 Ubuntu-1404-trusty-64-minimal sshd\[24738\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=160.153.234.236  user=root
Apr 11 20:21:23 Ubuntu-1404-trusty-64-minimal sshd\[24738\]: Failed password for root from 160.153.234.236 port 38020 ssh2
2020-04-12 04:32:26
120.253.40.221 attack
Attempts against SMTP/SSMTP
2020-04-12 04:08:01
220.178.75.153 attackbots
Apr 11 21:23:42 OPSO sshd\[5515\]: Invalid user rapport123 from 220.178.75.153 port 62183
Apr 11 21:23:42 OPSO sshd\[5515\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.178.75.153
Apr 11 21:23:44 OPSO sshd\[5515\]: Failed password for invalid user rapport123 from 220.178.75.153 port 62183 ssh2
Apr 11 21:30:33 OPSO sshd\[7781\]: Invalid user shanghai20082008 from 220.178.75.153 port 47454
Apr 11 21:30:33 OPSO sshd\[7781\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.178.75.153
2020-04-12 04:23:05
91.220.53.217 attackbots
2020-04-11T18:56:02.741244dmca.cloudsearch.cf sshd[8218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.220.53.217  user=root
2020-04-11T18:56:05.242154dmca.cloudsearch.cf sshd[8218]: Failed password for root from 91.220.53.217 port 50965 ssh2
2020-04-11T19:00:02.884145dmca.cloudsearch.cf sshd[8561]: Invalid user user from 91.220.53.217 port 55144
2020-04-11T19:00:02.890339dmca.cloudsearch.cf sshd[8561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.220.53.217
2020-04-11T19:00:02.884145dmca.cloudsearch.cf sshd[8561]: Invalid user user from 91.220.53.217 port 55144
2020-04-11T19:00:05.004973dmca.cloudsearch.cf sshd[8561]: Failed password for invalid user user from 91.220.53.217 port 55144 ssh2
2020-04-11T19:04:03.471646dmca.cloudsearch.cf sshd[8910]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.220.53.217  user=root
2020-04-11T19:04:05.671631dmca.clouds
...
2020-04-12 04:10:39
176.31.182.79 attack
Apr 11 19:35:34 localhost sshd\[10214\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.182.79  user=root
Apr 11 19:35:36 localhost sshd\[10214\]: Failed password for root from 176.31.182.79 port 51512 ssh2
Apr 11 19:39:58 localhost sshd\[10303\]: Invalid user myhome from 176.31.182.79 port 37956
...
2020-04-12 04:37:00
73.6.13.91 attackbotsspam
Apr 11 21:38:06 pornomens sshd\[24844\]: Invalid user test from 73.6.13.91 port 35641
Apr 11 21:38:06 pornomens sshd\[24844\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.6.13.91
Apr 11 21:38:08 pornomens sshd\[24844\]: Failed password for invalid user test from 73.6.13.91 port 35641 ssh2
...
2020-04-12 04:03:15
111.67.198.206 attack
Apr 11 14:10:32 meumeu sshd[31500]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.67.198.206 
Apr 11 14:10:34 meumeu sshd[31500]: Failed password for invalid user parts from 111.67.198.206 port 36196 ssh2
Apr 11 14:11:47 meumeu sshd[31678]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.67.198.206 
...
2020-04-12 04:25:20

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