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 <<>> 104.21.74.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 49213
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.74.42.			IN	A

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

;; Query time: 59 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:53:28 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 42.74.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.74.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
145.239.88.184 attackbotsspam
2019-07-29T21:31:06.062535abusebot.cloudsearch.cf sshd\[7502\]: Invalid user alfonso from 145.239.88.184 port 50564
2019-07-30 05:44:04
1.217.98.44 attack
Jul 29 22:23:37 mail sshd\[12597\]: Failed password for invalid user info3 from 1.217.98.44 port 36108 ssh2
Jul 29 22:40:05 mail sshd\[12849\]: Invalid user test from 1.217.98.44 port 53090
Jul 29 22:40:05 mail sshd\[12849\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.217.98.44
...
2019-07-30 05:48:49
14.143.5.184 attackbotsspam
Jul 29 17:26:32 plusreed sshd[8041]: Invalid user cyber123 from 14.143.5.184
...
2019-07-30 05:41:03
77.247.109.78 attackspam
CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2019-07-30 05:53:11
194.37.92.48 attackbots
Automatic report - Banned IP Access
2019-07-30 05:46:58
109.202.0.14 attackbotsspam
Jul 29 21:26:12 MK-Soft-VM4 sshd\[28110\]: Invalid user curt from 109.202.0.14 port 54876
Jul 29 21:26:12 MK-Soft-VM4 sshd\[28110\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.202.0.14
Jul 29 21:26:14 MK-Soft-VM4 sshd\[28110\]: Failed password for invalid user curt from 109.202.0.14 port 54876 ssh2
...
2019-07-30 05:38:30
45.64.53.39 attackspam
SMB Server BruteForce Attack
2019-07-30 05:33:19
154.92.23.236 attackspambots
Jul 29 22:59:52 * sshd[26490]: Failed password for root from 154.92.23.236 port 47130 ssh2
2019-07-30 05:51:40
68.183.148.29 attack
Jul 29 23:34:59 v22018076622670303 sshd\[4003\]: Invalid user karl from 68.183.148.29 port 38730
Jul 29 23:34:59 v22018076622670303 sshd\[4003\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.148.29
Jul 29 23:35:00 v22018076622670303 sshd\[4003\]: Failed password for invalid user karl from 68.183.148.29 port 38730 ssh2
...
2019-07-30 06:03:12
187.1.57.210 attack
SSH Brute Force
2019-07-30 05:55:37
83.97.20.36 attackspambots
CloudCIX Reconnaissance Scan Detected, PTR: PTR record not found
2019-07-30 05:52:56
127.0.0.1 attack
Test Connectivity
2019-07-30 05:27:21
153.36.236.234 attackbots
2019-07-29T23:58:53.299219lon01.zurich-datacenter.net sshd\[10440\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.36.236.234  user=root
2019-07-29T23:58:55.619833lon01.zurich-datacenter.net sshd\[10440\]: Failed password for root from 153.36.236.234 port 58936 ssh2
2019-07-29T23:58:57.834745lon01.zurich-datacenter.net sshd\[10440\]: Failed password for root from 153.36.236.234 port 58936 ssh2
2019-07-29T23:59:00.369470lon01.zurich-datacenter.net sshd\[10440\]: Failed password for root from 153.36.236.234 port 58936 ssh2
2019-07-29T23:59:04.159848lon01.zurich-datacenter.net sshd\[10442\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.36.236.234  user=root
...
2019-07-30 06:07:37
177.72.112.222 attackspam
Automated report - ssh fail2ban:
Jul 29 23:40:05 authentication failure 
Jul 29 23:40:06 wrong password, user=enigma, port=34740, ssh2
2019-07-30 05:57:29
64.76.6.126 attackspambots
Triggered by Fail2Ban at Vostok web server
2019-07-30 05:49:15

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