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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.79.124
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44463
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.79.124.			IN	A

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

;; Query time: 27 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:19:56 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 124.79.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 124.79.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
187.189.11.49 attack
Sep 11 11:37:02 santamaria sshd\[19429\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.189.11.49  user=root
Sep 11 11:37:04 santamaria sshd\[19429\]: Failed password for root from 187.189.11.49 port 33300 ssh2
Sep 11 11:37:51 santamaria sshd\[19437\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.189.11.49  user=root
...
2020-09-11 18:50:17
177.36.38.20 attack
Attempted Brute Force (dovecot)
2020-09-11 18:57:02
202.187.87.163 attack
 TCP (SYN) 202.187.87.163:45748 -> port 23, len 44
2020-09-11 19:06:56
116.74.58.58 attackspam
1599756668 - 09/10/2020 18:51:08 Host: 116.74.58.58/116.74.58.58 Port: 23 TCP Blocked
2020-09-11 19:11:31
187.95.11.23 attackbotsspam
Sep  8 00:42:55 mail.srvfarm.net postfix/smtps/smtpd[1476793]: warning: unknown[187.95.11.23]: SASL PLAIN authentication failed: 
Sep  8 00:42:56 mail.srvfarm.net postfix/smtps/smtpd[1476793]: lost connection after AUTH from unknown[187.95.11.23]
Sep  8 00:50:46 mail.srvfarm.net postfix/smtps/smtpd[1482448]: warning: unknown[187.95.11.23]: SASL PLAIN authentication failed: 
Sep  8 00:50:46 mail.srvfarm.net postfix/smtps/smtpd[1482448]: lost connection after AUTH from unknown[187.95.11.23]
Sep  8 00:51:56 mail.srvfarm.net postfix/smtpd[1482089]: warning: unknown[187.95.11.23]: SASL PLAIN authentication failed:
2020-09-11 19:00:57
177.184.240.193 attackspam
Sep  7 12:21:23 mail.srvfarm.net postfix/smtpd[1053448]: warning: unknown[177.184.240.193]: SASL PLAIN authentication failed: 
Sep  7 12:21:24 mail.srvfarm.net postfix/smtpd[1053448]: lost connection after AUTH from unknown[177.184.240.193]
Sep  7 12:27:27 mail.srvfarm.net postfix/smtps/smtpd[1055414]: warning: unknown[177.184.240.193]: SASL PLAIN authentication failed: 
Sep  7 12:27:27 mail.srvfarm.net postfix/smtps/smtpd[1055414]: lost connection after AUTH from unknown[177.184.240.193]
Sep  7 12:27:47 mail.srvfarm.net postfix/smtps/smtpd[1050812]: warning: unknown[177.184.240.193]: SASL PLAIN authentication failed:
2020-09-11 18:34:46
104.129.4.186 attackbots
spam (f2b h2)
2020-09-11 19:07:50
45.232.64.183 attack
Sep  8 08:45:23 mail.srvfarm.net postfix/smtpd[1670084]: warning: unknown[45.232.64.183]: SASL PLAIN authentication failed: 
Sep  8 08:45:24 mail.srvfarm.net postfix/smtpd[1670084]: lost connection after AUTH from unknown[45.232.64.183]
Sep  8 08:52:22 mail.srvfarm.net postfix/smtps/smtpd[1669729]: warning: unknown[45.232.64.183]: SASL PLAIN authentication failed: 
Sep  8 08:52:23 mail.srvfarm.net postfix/smtps/smtpd[1669729]: lost connection after AUTH from unknown[45.232.64.183]
Sep  8 08:53:48 mail.srvfarm.net postfix/smtpd[1672329]: warning: unknown[45.232.64.183]: SASL PLAIN authentication failed:
2020-09-11 18:58:58
177.154.238.53 attackspambots
Sep  7 12:12:37 mail.srvfarm.net postfix/smtpd[1039280]: warning: unknown[177.154.238.53]: SASL PLAIN authentication failed: 
Sep  7 12:12:37 mail.srvfarm.net postfix/smtpd[1039280]: lost connection after AUTH from unknown[177.154.238.53]
Sep  7 12:15:23 mail.srvfarm.net postfix/smtpd[1038120]: warning: unknown[177.154.238.53]: SASL PLAIN authentication failed: 
Sep  7 12:15:24 mail.srvfarm.net postfix/smtpd[1038120]: lost connection after AUTH from unknown[177.154.238.53]
Sep  7 12:20:28 mail.srvfarm.net postfix/smtpd[1053366]: warning: unknown[177.154.238.53]: SASL PLAIN authentication failed:
2020-09-11 18:35:28
92.241.49.149 attack
Sep 10 19:19:05 master sshd[7189]: Did not receive identification string from 92.241.49.149
Sep 10 19:19:16 master sshd[7190]: Failed password for invalid user service from 92.241.49.149 port 44436 ssh2
2020-09-11 18:43:02
157.245.108.35 attack
Sep 11 07:16:19 ns382633 sshd\[20987\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.108.35  user=root
Sep 11 07:16:21 ns382633 sshd\[20987\]: Failed password for root from 157.245.108.35 port 46908 ssh2
Sep 11 07:20:50 ns382633 sshd\[21774\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.108.35  user=root
Sep 11 07:20:52 ns382633 sshd\[21774\]: Failed password for root from 157.245.108.35 port 37684 ssh2
Sep 11 07:23:06 ns382633 sshd\[21986\]: Invalid user denis from 157.245.108.35 port 41818
Sep 11 07:23:06 ns382633 sshd\[21986\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.108.35
2020-09-11 19:12:53
189.90.248.189 attack
Sep  8 00:25:30 mail.srvfarm.net postfix/smtpd[1475249]: warning: ip-189-90-248-189.isp.valenet.com.br[189.90.248.189]: SASL PLAIN authentication failed: 
Sep  8 00:25:31 mail.srvfarm.net postfix/smtpd[1475249]: lost connection after AUTH from ip-189-90-248-189.isp.valenet.com.br[189.90.248.189]
Sep  8 00:28:58 mail.srvfarm.net postfix/smtpd[1475249]: warning: ip-189-90-248-189.isp.valenet.com.br[189.90.248.189]: SASL PLAIN authentication failed: 
Sep  8 00:28:58 mail.srvfarm.net postfix/smtpd[1475249]: lost connection after AUTH from ip-189-90-248-189.isp.valenet.com.br[189.90.248.189]
Sep  8 00:33:40 mail.srvfarm.net postfix/smtps/smtpd[1476793]: warning: ip-189-90-248-189.isp.valenet.com.br[189.90.248.189]: SASL PLAIN authentication failed:
2020-09-11 18:38:47
200.174.72.131 attackbots
Sep 10 04:26:34 m2 sshd[28182]: Invalid user ubuntu from 200.174.72.131
Sep 10 04:26:36 m2 sshd[28182]: Failed password for invalid user ubuntu from 200.174.72.131 port 47226 ssh2
Sep 10 04:26:53 m2 sshd[28328]: Invalid user ubnt from 200.174.72.131


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=200.174.72.131
2020-09-11 18:31:29
45.154.255.70 attack
45.154.255.70 - - \[11/Sep/2020:03:12:37 +0200\] "GET /index.php\?id=ausland%27%29%29%2F%2A\&id=%2A%2FAS%2F%2A\&id=%2A%2FZQMg%2F%2A\&id=%2A%2FWHERE%2F%2A\&id=%2A%2F9857%3D9857%2F%2A\&id=%2A%2FOR%2F%2A\&id=%2A%2F4629%3DRAISE_ERROR%28CHR%2855%29%7C%7CCHR%2848%29%7C%7CCHR%2848%29%7C%7CCHR%2848%29%7C%7CCHR%2849%29\&id=CHR%28113%29%7C%7CCHR%28120%29%7C%7CCHR%28113%29%7C%7CCHR%28107%29%7C%7CCHR%28113%29%7C%7C%28SELECT%2F%2A\&id=%2A%2F%28CASE%2F%2A\&id=%2A%2FWHEN%2F%2A\&id=%2A%2F%284629%3D4629%29%2F%2A\&id=%2A%2FTHEN%2F%2A\&id=%2A%2F1%2F%2A\&id=%2A%2FELSE%2F%2A\&id=%2A%2F0%2F%2A\&id=%2A%2FEND%29%2F%2A\&id=%2A%2FFROM%2F%2A\&id=%2A%2FSYSIBM.SYSDUMMY1%29%7C%7CCHR%28113%29%7C%7CCHR%2898%29%7C%7CCHR%28113%29%7C%7CCHR%28113%29%7C%7CCHR%28113%29%29--%2F%2A\&id=%2A%2FfZIf HTTP/1.1" 200 12303 "http://www.firma-lsf.eu:80/index.php" "Googlebot \(compatible  Googlebot/2.1   http://www.google.com/bot.html\)"
...
2020-09-11 19:11:56
93.34.12.254 attackbotsspam
(sshd) Failed SSH login from 93.34.12.254 (IT/Italy/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 10 19:13:17 jbs1 sshd[27368]: Failed password for root from 93.34.12.254 port 55132 ssh2
Sep 10 19:13:19 jbs1 sshd[27368]: Failed password for root from 93.34.12.254 port 55132 ssh2
Sep 10 19:13:21 jbs1 sshd[27368]: Failed password for root from 93.34.12.254 port 55132 ssh2
Sep 10 19:13:23 jbs1 sshd[27368]: Failed password for root from 93.34.12.254 port 55132 ssh2
Sep 10 19:13:25 jbs1 sshd[27368]: Failed password for root from 93.34.12.254 port 55132 ssh2
2020-09-11 18:29:33

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