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 <<>> 104.21.41.135
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24595
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.41.135.			IN	A

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

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:28:59 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 135.41.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 135.41.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
222.186.15.10 attackspam
Apr  9 22:23:53 rotator sshd\[14262\]: Failed password for root from 222.186.15.10 port 13013 ssh2Apr  9 22:23:55 rotator sshd\[14262\]: Failed password for root from 222.186.15.10 port 13013 ssh2Apr  9 22:23:57 rotator sshd\[14262\]: Failed password for root from 222.186.15.10 port 13013 ssh2Apr  9 22:29:52 rotator sshd\[15113\]: Failed password for root from 222.186.15.10 port 23462 ssh2Apr  9 22:29:53 rotator sshd\[15113\]: Failed password for root from 222.186.15.10 port 23462 ssh2Apr  9 22:29:55 rotator sshd\[15113\]: Failed password for root from 222.186.15.10 port 23462 ssh2
...
2020-04-10 04:37:15
107.170.69.191 attack
SSH authentication failure x 6 reported by Fail2Ban
...
2020-04-10 04:52:09
190.52.112.37 attack
Apr  9 17:39:10 vlre-nyc-1 sshd\[27881\]: Invalid user user3 from 190.52.112.37
Apr  9 17:39:10 vlre-nyc-1 sshd\[27881\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.52.112.37
Apr  9 17:39:11 vlre-nyc-1 sshd\[27881\]: Failed password for invalid user user3 from 190.52.112.37 port 50472 ssh2
Apr  9 17:41:54 vlre-nyc-1 sshd\[27961\]: Invalid user a1 from 190.52.112.37
Apr  9 17:41:54 vlre-nyc-1 sshd\[27961\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.52.112.37
...
2020-04-10 04:46:24
133.242.53.108 attackbotsspam
Apr  9 14:47:47 server sshd[21509]: Failed password for invalid user admin from 133.242.53.108 port 47078 ssh2
Apr  9 14:54:55 server sshd[23462]: Failed password for invalid user admin from 133.242.53.108 port 36599 ssh2
Apr  9 14:57:25 server sshd[24235]: Failed password for invalid user steam from 133.242.53.108 port 56556 ssh2
2020-04-10 04:28:58
134.175.124.221 attackbotsspam
5x Failed Password
2020-04-10 04:31:23
152.67.1.157 attack
fail2ban/Apr  9 14:49:35 h1962932 sshd[13005]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.67.1.157  user=root
Apr  9 14:49:38 h1962932 sshd[13005]: Failed password for root from 152.67.1.157 port 36931 ssh2
Apr  9 14:57:28 h1962932 sshd[13259]: Invalid user ubuntu from 152.67.1.157 port 29692
Apr  9 14:57:28 h1962932 sshd[13259]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.67.1.157
Apr  9 14:57:28 h1962932 sshd[13259]: Invalid user ubuntu from 152.67.1.157 port 29692
Apr  9 14:57:30 h1962932 sshd[13259]: Failed password for invalid user ubuntu from 152.67.1.157 port 29692 ssh2
2020-04-10 04:23:18
222.186.180.8 attackbotsspam
Apr  9 22:17:23 host01 sshd[1001]: Failed password for root from 222.186.180.8 port 59660 ssh2
Apr  9 22:17:26 host01 sshd[1001]: Failed password for root from 222.186.180.8 port 59660 ssh2
Apr  9 22:17:30 host01 sshd[1001]: Failed password for root from 222.186.180.8 port 59660 ssh2
Apr  9 22:17:33 host01 sshd[1001]: Failed password for root from 222.186.180.8 port 59660 ssh2
...
2020-04-10 04:22:47
101.255.124.93 attack
Brute force SMTP login attempted.
...
2020-04-10 04:51:00
46.101.204.20 attackspambots
Apr  9 17:46:40 124388 sshd[13533]: Invalid user admin from 46.101.204.20 port 47126
Apr  9 17:46:40 124388 sshd[13533]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.204.20
Apr  9 17:46:40 124388 sshd[13533]: Invalid user admin from 46.101.204.20 port 47126
Apr  9 17:46:42 124388 sshd[13533]: Failed password for invalid user admin from 46.101.204.20 port 47126 ssh2
Apr  9 17:51:22 124388 sshd[13684]: Invalid user fofserver from 46.101.204.20 port 55260
2020-04-10 04:37:46
117.211.192.70 attack
Brute-force attempt banned
2020-04-10 04:49:00
183.82.121.34 attackbots
SSH invalid-user multiple login attempts
2020-04-10 04:44:25
117.187.32.75 attackbots
(ftpd) Failed FTP login from 117.187.32.75 (CN/China/ns1.gz.chinamobile.com): 10 in the last 3600 secs
2020-04-10 04:49:15
206.189.47.166 attackbots
web-1 [ssh] SSH Attack
2020-04-10 04:53:18
41.65.181.155 attackbotsspam
Apr  9 23:06:15 pkdns2 sshd\[51298\]: Invalid user fred from 41.65.181.155Apr  9 23:06:17 pkdns2 sshd\[51298\]: Failed password for invalid user fred from 41.65.181.155 port 44646 ssh2Apr  9 23:09:00 pkdns2 sshd\[51435\]: Invalid user user from 41.65.181.155Apr  9 23:09:02 pkdns2 sshd\[51435\]: Failed password for invalid user user from 41.65.181.155 port 45594 ssh2Apr  9 23:12:00 pkdns2 sshd\[51613\]: Invalid user javi from 41.65.181.155Apr  9 23:12:01 pkdns2 sshd\[51613\]: Failed password for invalid user javi from 41.65.181.155 port 46552 ssh2
...
2020-04-10 04:54:43
120.92.114.71 attack
B: Abusive ssh attack
2020-04-10 04:34:13

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