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 <<>> 104.21.11.48
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44185
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.11.48.			IN	A

;; AUTHORITY SECTION:
.			144	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: Thu Feb 17 17:41:16 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 48.11.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 48.11.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
14.248.83.163 attack
Nov  5 23:46:00 root sshd[14622]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.248.83.163 
Nov  5 23:46:03 root sshd[14622]: Failed password for invalid user student from 14.248.83.163 port 35632 ssh2
Nov  6 00:02:29 root sshd[14816]: Failed password for root from 14.248.83.163 port 52392 ssh2
...
2019-11-06 07:25:03
82.202.236.146 attackbots
Nov  5 23:20:02 hcbbdb sshd\[26308\]: Invalid user bit0 from 82.202.236.146
Nov  5 23:20:02 hcbbdb sshd\[26308\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=prod-2.bioline.ru
Nov  5 23:20:04 hcbbdb sshd\[26308\]: Failed password for invalid user bit0 from 82.202.236.146 port 36561 ssh2
Nov  5 23:23:35 hcbbdb sshd\[26659\]: Invalid user btr from 82.202.236.146
Nov  5 23:23:35 hcbbdb sshd\[26659\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=prod-2.bioline.ru
2019-11-06 07:42:10
111.230.157.219 attackbots
Nov  5 13:12:46 hanapaa sshd\[7233\]: Invalid user pi from 111.230.157.219
Nov  5 13:12:46 hanapaa sshd\[7233\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.230.157.219
Nov  5 13:12:48 hanapaa sshd\[7233\]: Failed password for invalid user pi from 111.230.157.219 port 35686 ssh2
Nov  5 13:17:12 hanapaa sshd\[7570\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.230.157.219  user=root
Nov  5 13:17:14 hanapaa sshd\[7570\]: Failed password for root from 111.230.157.219 port 45120 ssh2
2019-11-06 07:24:47
183.203.170.242 attackbotsspam
Nov  5 23:37:27 ns3367391 proftpd[6364]: 127.0.0.1 (183.203.170.242[183.203.170.242]) - USER yourdailypornvideos: no such user found from 183.203.170.242 [183.203.170.242] to 37.187.78.186:21
Nov  5 23:37:28 ns3367391 proftpd[6367]: 127.0.0.1 (183.203.170.242[183.203.170.242]) - USER yourdailypornvideos: no such user found from 183.203.170.242 [183.203.170.242] to 37.187.78.186:21
...
2019-11-06 07:47:44
189.142.4.114 attackspambots
" "
2019-11-06 07:24:19
222.186.175.212 attackbotsspam
Nov  5 10:17:06 debian sshd[22446]: Unable to negotiate with 222.186.175.212 port 19702: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
Nov  5 18:31:01 debian sshd[31004]: Unable to negotiate with 222.186.175.212 port 50820: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
...
2019-11-06 07:34:12
203.186.57.191 attackbotsspam
Nov  5 23:00:10 venus sshd\[23250\]: Invalid user admin123@\#g from 203.186.57.191 port 50092
Nov  5 23:00:10 venus sshd\[23250\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.186.57.191
Nov  5 23:00:12 venus sshd\[23250\]: Failed password for invalid user admin123@\#g from 203.186.57.191 port 50092 ssh2
...
2019-11-06 07:18:03
185.175.93.105 attackbotsspam
11/05/2019-17:45:27.184403 185.175.93.105 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-11-06 07:25:23
58.87.69.177 attackbots
Nov  5 23:29:06 vps58358 sshd\[6304\]: Invalid user vonderhaar from 58.87.69.177Nov  5 23:29:08 vps58358 sshd\[6304\]: Failed password for invalid user vonderhaar from 58.87.69.177 port 37255 ssh2Nov  5 23:33:45 vps58358 sshd\[6327\]: Invalid user mo from 58.87.69.177Nov  5 23:33:47 vps58358 sshd\[6327\]: Failed password for invalid user mo from 58.87.69.177 port 56537 ssh2Nov  5 23:38:23 vps58358 sshd\[6369\]: Invalid user shop from 58.87.69.177Nov  5 23:38:25 vps58358 sshd\[6369\]: Failed password for invalid user shop from 58.87.69.177 port 47589 ssh2
...
2019-11-06 07:20:05
5.196.201.7 attackbots
Nov  5 23:17:16  postfix/smtpd: warning: unknown[5.196.201.7]: SASL LOGIN authentication failed
2019-11-06 07:29:01
176.212.162.97 attack
Chat Spam
2019-11-06 07:37:47
106.13.186.127 attackbots
Nov  5 13:08:52 auw2 sshd\[15209\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.186.127  user=root
Nov  5 13:08:54 auw2 sshd\[15209\]: Failed password for root from 106.13.186.127 port 49466 ssh2
Nov  5 13:13:33 auw2 sshd\[15691\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.186.127  user=root
Nov  5 13:13:35 auw2 sshd\[15691\]: Failed password for root from 106.13.186.127 port 59026 ssh2
Nov  5 13:18:18 auw2 sshd\[16074\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.186.127  user=root
2019-11-06 07:33:40
65.26.208.234 attackbots
*Port Scan* detected from 65.26.208.234 (US/United States/cpe-65-26-208-234.wi.res.rr.com). 11 hits in the last 30 seconds
2019-11-06 07:16:41
162.158.255.226 attackbotsspam
11/05/2019-23:37:22.796709 162.158.255.226 Protocol: 6 ET WEB_SERVER 401TRG Generic Webshell Request - POST with wget in body
2019-11-06 07:48:45
106.13.181.170 attackspam
Nov  6 00:05:01 vps647732 sshd[27062]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.181.170
Nov  6 00:05:03 vps647732 sshd[27062]: Failed password for invalid user 123456 from 106.13.181.170 port 20896 ssh2
...
2019-11-06 07:12:05

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