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 <<>> 104.21.20.241
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30625
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.20.241.			IN	A

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

;; Query time: 60 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:15:23 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 241.20.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 241.20.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
118.25.27.67 attack
Dec  6 10:29:57 vps666546 sshd\[30146\]: Invalid user abcdefghijklmn from 118.25.27.67 port 49912
Dec  6 10:29:57 vps666546 sshd\[30146\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.27.67
Dec  6 10:29:58 vps666546 sshd\[30146\]: Failed password for invalid user abcdefghijklmn from 118.25.27.67 port 49912 ssh2
Dec  6 10:36:43 vps666546 sshd\[30397\]: Invalid user password from 118.25.27.67 port 59198
Dec  6 10:36:43 vps666546 sshd\[30397\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.27.67
...
2019-12-06 21:16:02
80.66.146.84 attack
Dec  6 13:01:48 *** sshd[20545]: User root from 80.66.146.84 not allowed because not listed in AllowUsers
2019-12-06 21:12:28
142.44.160.214 attackspambots
Dec  6 08:43:04 [host] sshd[29829]: Invalid user sukku from 142.44.160.214
Dec  6 08:43:04 [host] sshd[29829]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=142.44.160.214
Dec  6 08:43:06 [host] sshd[29829]: Failed password for invalid user sukku from 142.44.160.214 port 46339 ssh2
2019-12-06 21:25:57
130.61.88.249 attackspam
Dec  6 13:25:57 server sshd\[27685\]: Invalid user salman from 130.61.88.249
Dec  6 13:25:57 server sshd\[27685\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.61.88.249 
Dec  6 13:26:00 server sshd\[27685\]: Failed password for invalid user salman from 130.61.88.249 port 64294 ssh2
Dec  6 14:31:15 server sshd\[13986\]: Invalid user huwei from 130.61.88.249
Dec  6 14:31:15 server sshd\[13986\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=130.61.88.249 
...
2019-12-06 21:24:52
197.155.234.157 attack
Dec  6 09:20:07 ns41 sshd[11178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.155.234.157
2019-12-06 21:12:47
157.230.27.47 attackbots
Dec  6 13:47:07 legacy sshd[12726]: Failed password for root from 157.230.27.47 port 48888 ssh2
Dec  6 13:52:46 legacy sshd[12948]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.27.47
Dec  6 13:52:48 legacy sshd[12948]: Failed password for invalid user gamaliel from 157.230.27.47 port 59712 ssh2
...
2019-12-06 21:00:48
186.67.248.8 attackbotsspam
2019-12-06 07:55:08,888 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 186.67.248.8
2019-12-06 08:42:04,761 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 186.67.248.8
2019-12-06 09:26:06,735 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 186.67.248.8
2019-12-06 10:01:13,075 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 186.67.248.8
2019-12-06 10:35:37,181 fail2ban.actions        \[14488\]: NOTICE  \[sshd\] Ban 186.67.248.8
...
2019-12-06 21:03:19
2.58.98.45 attackbotsspam
Port scan on 2 port(s): 2376 4243
2019-12-06 20:51:48
191.235.91.156 attackbots
Dec  6 12:47:05 server sshd\[16687\]: Invalid user externe from 191.235.91.156
Dec  6 12:47:05 server sshd\[16687\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.235.91.156 
Dec  6 12:47:07 server sshd\[16687\]: Failed password for invalid user externe from 191.235.91.156 port 38106 ssh2
Dec  6 13:03:04 server sshd\[21056\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=191.235.91.156  user=root
Dec  6 13:03:05 server sshd\[21056\]: Failed password for root from 191.235.91.156 port 56790 ssh2
...
2019-12-06 20:46:27
117.84.46.250 attackspam
FTP Brute Force
2019-12-06 20:42:47
93.113.134.207 attack
(Dec  6)  LEN=40 TTL=241 ID=20498 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  6)  LEN=40 TTL=241 ID=36686 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  6)  LEN=40 TTL=241 ID=51799 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  6)  LEN=40 TTL=241 ID=29931 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  6)  LEN=40 TTL=241 ID=38154 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  6)  LEN=40 TTL=241 ID=54185 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  6)  LEN=40 TTL=241 ID=18949 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  6)  LEN=40 TTL=241 ID=49178 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  5)  LEN=40 TTL=241 ID=42972 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  5)  LEN=40 TTL=241 ID=3027 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  5)  LEN=40 TTL=241 ID=34257 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  5)  LEN=40 TTL=241 ID=6399 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  5)  LEN=40 TTL=241 ID=2367 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  5)  LEN=40 TTL=241 ID=11806 DF TCP DPT=23 WINDOW=14600 SYN 
 (Dec  5)  LEN=40 TTL=241 ID=18846 DF TCP DPT=23 WINDOW=14600 SYN...
2019-12-06 20:56:09
80.211.133.238 attackbots
SSH Bruteforce attempt
2019-12-06 21:12:05
49.88.112.68 attack
Dec  6 14:36:06 sauna sshd[152057]: Failed password for root from 49.88.112.68 port 60440 ssh2
...
2019-12-06 20:57:31
167.172.172.118 attack
Dec  6 13:57:09 ns41 sshd[24939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.172.118
Dec  6 13:57:09 ns41 sshd[24939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.172.172.118
2019-12-06 21:00:12
218.92.0.134 attackspambots
Dec  6 06:07:44 debian sshd[14569]: Unable to negotiate with 218.92.0.134 port 52108: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
Dec  6 07:49:17 debian sshd[20324]: Unable to negotiate with 218.92.0.134 port 58982: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
...
2019-12-06 20:53:54

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