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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.18.21.35
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2118
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.35.			IN	A

;; AUTHORITY SECTION:
.			298	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:24:08 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 35.21.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 35.21.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
177.103.176.202 attackspam
Oct  7 05:22:11 h2812830 sshd[6520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.103.176.202  user=root
Oct  7 05:22:13 h2812830 sshd[6520]: Failed password for root from 177.103.176.202 port 44899 ssh2
Oct  7 05:34:19 h2812830 sshd[7016]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.103.176.202  user=root
Oct  7 05:34:21 h2812830 sshd[7016]: Failed password for root from 177.103.176.202 port 50069 ssh2
Oct  7 05:43:40 h2812830 sshd[7432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.103.176.202  user=root
Oct  7 05:43:42 h2812830 sshd[7432]: Failed password for root from 177.103.176.202 port 42386 ssh2
...
2019-10-07 18:47:14
79.157.219.241 attackbotsspam
Oct  7 05:34:59 heissa sshd\[29457\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=241.red-79-157-219.dynamicip.rima-tde.net  user=root
Oct  7 05:35:01 heissa sshd\[29457\]: Failed password for root from 79.157.219.241 port 34788 ssh2
Oct  7 05:39:25 heissa sshd\[30158\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=241.red-79-157-219.dynamicip.rima-tde.net  user=root
Oct  7 05:39:27 heissa sshd\[30158\]: Failed password for root from 79.157.219.241 port 40868 ssh2
Oct  7 05:43:59 heissa sshd\[30863\]: Invalid user 123 from 79.157.219.241 port 51779
Oct  7 05:43:59 heissa sshd\[30863\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=241.red-79-157-219.dynamicip.rima-tde.net
2019-10-07 18:38:50
186.209.74.108 attackbots
Oct  7 12:07:53 h2177944 sshd\[30682\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.209.74.108  user=root
Oct  7 12:07:55 h2177944 sshd\[30682\]: Failed password for root from 186.209.74.108 port 59862 ssh2
Oct  7 12:13:11 h2177944 sshd\[31033\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.209.74.108  user=root
Oct  7 12:13:13 h2177944 sshd\[31033\]: Failed password for root from 186.209.74.108 port 55744 ssh2
...
2019-10-07 18:17:31
187.163.79.232 attackspambots
Automatic report - Port Scan Attack
2019-10-07 18:27:54
176.118.30.155 attackspambots
Oct  7 12:23:06 MK-Soft-VM3 sshd[26759]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.118.30.155 
Oct  7 12:23:08 MK-Soft-VM3 sshd[26759]: Failed password for invalid user P@rola12 from 176.118.30.155 port 58666 ssh2
...
2019-10-07 18:33:49
94.181.94.12 attack
Automatic report - Banned IP Access
2019-10-07 18:32:07
51.79.81.223 attack
\[2019-10-07 06:23:36\] NOTICE\[1887\] chan_sip.c: Registration from '"204" \' failed for '51.79.81.223:5077' - Wrong password
\[2019-10-07 06:23:36\] SECURITY\[1898\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-10-07T06:23:36.880-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="204",SessionID="0x7fc3acb88618",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.81.223/5077",Challenge="2ca15840",ReceivedChallenge="2ca15840",ReceivedHash="cb66bc4f15f128a11e58cbf01959fdaf"
\[2019-10-07 06:23:36\] NOTICE\[1887\] chan_sip.c: Registration from '"204" \' failed for '51.79.81.223:5077' - Wrong password
\[2019-10-07 06:23:36\] SECURITY\[1898\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2019-10-07T06:23:36.965-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="204",SessionID="0x7fc3ac706cd8",LocalAddress="IPV4/UDP/192.168.244.6/5060",RemoteAddress="IPV4/UDP/51.79.8
2019-10-07 18:26:41
132.145.153.124 attackspambots
Oct  7 09:59:08 MK-Soft-VM3 sshd[20930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.145.153.124 
Oct  7 09:59:09 MK-Soft-VM3 sshd[20930]: Failed password for invalid user Rodrigo-123 from 132.145.153.124 port 55954 ssh2
...
2019-10-07 18:18:20
45.55.184.78 attackspam
Oct  7 10:55:30 OPSO sshd\[2472\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.184.78  user=root
Oct  7 10:55:32 OPSO sshd\[2472\]: Failed password for root from 45.55.184.78 port 52636 ssh2
Oct  7 10:59:56 OPSO sshd\[2986\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.184.78  user=root
Oct  7 10:59:58 OPSO sshd\[2986\]: Failed password for root from 45.55.184.78 port 36024 ssh2
Oct  7 11:04:26 OPSO sshd\[3690\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.184.78  user=root
2019-10-07 18:42:51
116.86.166.93 attackspambots
$f2bV_matches
2019-10-07 18:36:50
182.190.4.53 attack
Oct  6 **REMOVED** dovecot: imap-login: Disconnected \(auth failed, 1 attempts in 6 secs\): user=\, method=PLAIN, rip=182.190.4.53, lip=**REMOVED**, TLS, session=\
Oct  7 **REMOVED** dovecot: imap-login: Disconnected \(auth failed, 1 attempts in 5 secs\): user=\, method=PLAIN, rip=182.190.4.53, lip=**REMOVED**, TLS, session=\
Oct  7 **REMOVED** dovecot: imap-login: Disconnected \(auth failed, 1 attempts in 5 secs\): user=\, method=PLAIN, rip=182.190.4.53, lip=**REMOVED**, TLS, session=\
2019-10-07 18:50:18
199.249.230.84 attack
xmlrpc attack
2019-10-07 18:56:17
51.83.69.99 attackbots
51.83.69.99 - - [07/Oct/2019:14:13:50 +0400] "POST /GponForm/diag_Form?style/ HTTP/1.1" 502 157 "-" "curl/7.3.2"
...
2019-10-07 18:30:13
150.129.3.232 attackbots
Oct  7 06:06:34 [munged] sshd[7292]: Failed password for root from 150.129.3.232 port 51482 ssh2
2019-10-07 18:44:16
218.92.0.134 attackbotsspam
Joomla User : try to access forms...
2019-10-07 18:53:25

Recently Reported IPs

104.18.21.228 104.18.21.86 104.18.21.9 104.18.21.99
104.18.22.102 125.212.138.85 104.18.22.214 104.18.22.234
104.18.22.199 104.18.22.176 104.18.22.169 104.18.22.249
104.18.22.239 104.18.22.30 104.18.22.95 104.18.226.77
104.18.22.36 104.18.229.91 104.18.23.239 125.212.138.86