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 <<>> 104.21.74.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44763
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.74.57.			IN	A

;; AUTHORITY SECTION:
.			114	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:53:30 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 57.74.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 57.74.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
103.235.224.77 attackbotsspam
May 10 22:29:10 srv-ubuntu-dev3 sshd[18617]: Invalid user test from 103.235.224.77
May 10 22:29:10 srv-ubuntu-dev3 sshd[18617]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.235.224.77
May 10 22:29:10 srv-ubuntu-dev3 sshd[18617]: Invalid user test from 103.235.224.77
May 10 22:29:12 srv-ubuntu-dev3 sshd[18617]: Failed password for invalid user test from 103.235.224.77 port 51859 ssh2
May 10 22:33:47 srv-ubuntu-dev3 sshd[19359]: Invalid user tsbot from 103.235.224.77
May 10 22:33:47 srv-ubuntu-dev3 sshd[19359]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.235.224.77
May 10 22:33:47 srv-ubuntu-dev3 sshd[19359]: Invalid user tsbot from 103.235.224.77
May 10 22:33:50 srv-ubuntu-dev3 sshd[19359]: Failed password for invalid user tsbot from 103.235.224.77 port 47620 ssh2
May 10 22:36:52 srv-ubuntu-dev3 sshd[19882]: Invalid user test04 from 103.235.224.77
...
2020-05-11 04:44:34
58.186.101.139 attackspambots
Honeypot attack, port: 445, PTR: PTR record not found
2020-05-11 04:34:14
125.136.16.245 attackbotsspam
Unauthorized connection attempt detected from IP address 125.136.16.245 to port 23
2020-05-11 04:09:57
187.111.215.248 attack
leo_www
2020-05-11 04:11:27
202.77.105.110 attackbotsspam
May 10 15:33:16 *** sshd[25117]: Invalid user training from 202.77.105.110
2020-05-11 04:24:05
61.177.172.128 attackspam
2020-05-10T20:47:25.360348abusebot-3.cloudsearch.cf sshd[3089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.128  user=root
2020-05-10T20:47:27.226210abusebot-3.cloudsearch.cf sshd[3089]: Failed password for root from 61.177.172.128 port 19127 ssh2
2020-05-10T20:47:31.769040abusebot-3.cloudsearch.cf sshd[3089]: Failed password for root from 61.177.172.128 port 19127 ssh2
2020-05-10T20:47:25.360348abusebot-3.cloudsearch.cf sshd[3089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.177.172.128  user=root
2020-05-10T20:47:27.226210abusebot-3.cloudsearch.cf sshd[3089]: Failed password for root from 61.177.172.128 port 19127 ssh2
2020-05-10T20:47:31.769040abusebot-3.cloudsearch.cf sshd[3089]: Failed password for root from 61.177.172.128 port 19127 ssh2
2020-05-10T20:47:25.360348abusebot-3.cloudsearch.cf sshd[3089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser
...
2020-05-11 04:49:10
94.102.51.16 attack
[MK-VM6] Blocked by UFW
2020-05-11 04:32:58
77.216.176.136 attack
Honeypot attack, port: 5555, PTR: m77-216-176-136.cust.tele2.hr.
2020-05-11 04:38:31
45.251.47.21 attackspam
May 10 16:40:02 vps46666688 sshd[26356]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.251.47.21
May 10 16:40:04 vps46666688 sshd[26356]: Failed password for invalid user marty from 45.251.47.21 port 43036 ssh2
...
2020-05-11 04:10:57
118.173.113.143 attackspam
9001/tcp
[2020-05-10]1pkt
2020-05-11 04:43:13
68.183.189.95 attack
2020-05-10 13:12:33.250903-0500  localhost sshd[76688]: Failed password for invalid user ja from 68.183.189.95 port 38262 ssh2
2020-05-11 04:39:03
192.99.14.117 attack
20 attempts against mh-misbehave-ban on twig
2020-05-11 04:53:21
178.155.5.120 attackbots
fake user registration/login attempts
2020-05-11 04:29:10
93.183.87.68 attackspam
1589112468 - 05/10/2020 14:07:48 Host: 93.183.87.68/93.183.87.68 Port: 445 TCP Blocked
2020-05-11 04:26:38
14.169.14.248 attack
Honeypot attack, port: 81, PTR: static.vnpt.vn.
2020-05-11 04:23:47

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