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 <<>> 104.21.53.35
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 9916
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.53.35.			IN	A

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

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 00:00:56 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 35.53.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 35.53.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.173.154 attack
Dec 26 18:41:10 v22018086721571380 sshd[1257]: error: maximum authentication attempts exceeded for root from 222.186.173.154 port 43868 ssh2 [preauth]
Dec 27 02:10:42 v22018086721571380 sshd[24447]: error: maximum authentication attempts exceeded for root from 222.186.173.154 port 12142 ssh2 [preauth]
2019-12-27 09:11:01
94.42.61.61 attackbotsspam
Automatic report - Banned IP Access
2019-12-27 08:56:08
106.13.107.106 attackspambots
$f2bV_matches
2019-12-27 09:01:36
185.216.140.185 attackbots
Dec 27 02:05:42 debian-2gb-nbg1-2 kernel: \[1061468.435730\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.216.140.185 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=54321 PROTO=TCP SPT=37054 DPT=3393 WINDOW=65535 RES=0x00 SYN URGP=0
2019-12-27 09:09:10
51.68.11.211 attackspam
Automatic report - XMLRPC Attack
2019-12-27 13:07:59
109.170.1.58 attack
Dec 27 00:45:47 h2177944 sshd\[23017\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.170.1.58  user=root
Dec 27 00:45:48 h2177944 sshd\[23017\]: Failed password for root from 109.170.1.58 port 53422 ssh2
Dec 27 00:47:45 h2177944 sshd\[23060\]: Invalid user makadidi from 109.170.1.58 port 44358
Dec 27 00:47:45 h2177944 sshd\[23060\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.170.1.58
...
2019-12-27 08:49:03
60.221.255.176 attack
Invalid user guest from 60.221.255.176 port 2369
2019-12-27 09:08:48
193.70.90.59 attackbotsspam
2019-12-27T00:09:55.221419shield sshd\[23855\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.ip-193-70-90.eu  user=root
2019-12-27T00:09:57.806731shield sshd\[23855\]: Failed password for root from 193.70.90.59 port 50158 ssh2
2019-12-27T00:12:42.749547shield sshd\[24597\]: Invalid user rudai from 193.70.90.59 port 52180
2019-12-27T00:12:42.753950shield sshd\[24597\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.ip-193-70-90.eu
2019-12-27T00:12:44.598210shield sshd\[24597\]: Failed password for invalid user rudai from 193.70.90.59 port 52180 ssh2
2019-12-27 08:57:55
109.207.159.168 attackbotsspam
Dec 27 05:53:44 [host] sshd[2072]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.207.159.168  user=root
Dec 27 05:53:47 [host] sshd[2072]: Failed password for root from 109.207.159.168 port 35456 ssh2
Dec 27 05:57:28 [host] sshd[2138]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.207.159.168  user=root
2019-12-27 13:12:41
222.186.190.92 attackbotsspam
Dec 27 06:14:31 MK-Soft-VM4 sshd[15496]: Failed password for root from 222.186.190.92 port 19612 ssh2
Dec 27 06:14:38 MK-Soft-VM4 sshd[15496]: Failed password for root from 222.186.190.92 port 19612 ssh2
...
2019-12-27 13:18:16
222.186.175.167 attackbots
invalid login attempt (root)
2019-12-27 09:01:21
42.236.10.123 attack
Automatic report - Banned IP Access
2019-12-27 13:04:53
184.82.202.8 attack
Dec 26 18:53:35 web9 sshd\[3751\]: Invalid user admin from 184.82.202.8
Dec 26 18:53:35 web9 sshd\[3751\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=184.82.202.8
Dec 26 18:53:37 web9 sshd\[3751\]: Failed password for invalid user admin from 184.82.202.8 port 52159 ssh2
Dec 26 18:57:36 web9 sshd\[4303\]: Invalid user hung from 184.82.202.8
Dec 26 18:57:36 web9 sshd\[4303\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=184.82.202.8
2019-12-27 13:07:34
85.92.89.38 attackbotsspam
Honeypot hit.
2019-12-27 13:01:22
183.89.68.150 attackbotsspam
1577422638 - 12/27/2019 05:57:18 Host: 183.89.68.150/183.89.68.150 Port: 445 TCP Blocked
2019-12-27 13:16:43

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