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 of America

Internet Service Provider: Microsoft Corporation

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackspam
Feb  1 22:59:59 dedicated sshd[23566]: Invalid user user8 from 104.42.253.164 port 39898
2020-02-02 06:04:15
attack
Invalid user ujala from 104.42.253.164 port 53798
2020-02-01 01:03:35
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.42.253.164
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30327
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;104.42.253.164.			IN	A

;; AUTHORITY SECTION:
.			597	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020013100 1800 900 604800 86400

;; Query time: 142 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 01 01:03:29 CST 2020
;; MSG SIZE  rcvd: 118
Host info
Host 164.253.42.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 164.253.42.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
144.217.80.190 attackbots
144.217.80.190 - - \[05/Dec/2019:09:29:25 +0100\] "POST /wp-login.php HTTP/1.0" 200 4404 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
144.217.80.190 - - \[05/Dec/2019:09:29:26 +0100\] "POST /wp-login.php HTTP/1.0" 200 4402 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
144.217.80.190 - - \[05/Dec/2019:09:29:27 +0100\] "POST /xmlrpc.php HTTP/1.0" 200 736 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-12-05 20:35:58
129.211.50.239 attackbotsspam
SSH invalid-user multiple login try
2019-12-05 20:15:46
179.113.83.106 attackbots
Dec  5 12:20:57 vserver sshd\[14359\]: Invalid user tae from 179.113.83.106Dec  5 12:20:59 vserver sshd\[14359\]: Failed password for invalid user tae from 179.113.83.106 port 57098 ssh2Dec  5 12:28:32 vserver sshd\[14425\]: Invalid user kupe from 179.113.83.106Dec  5 12:28:34 vserver sshd\[14425\]: Failed password for invalid user kupe from 179.113.83.106 port 38458 ssh2
...
2019-12-05 20:23:46
181.64.122.237 attackspambots
TCP Port Scanning
2019-12-05 20:42:48
178.62.27.245 attack
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.27.245  user=root
Failed password for root from 178.62.27.245 port 52980 ssh2
Invalid user bowlds from 178.62.27.245 port 52493
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.27.245
Failed password for invalid user bowlds from 178.62.27.245 port 52493 ssh2
2019-12-05 20:40:17
106.13.87.170 attack
Dec  5 12:34:45 sso sshd[31174]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.87.170
Dec  5 12:34:47 sso sshd[31174]: Failed password for invalid user abcde from 106.13.87.170 port 39972 ssh2
...
2019-12-05 20:24:10
79.137.116.6 attackbots
Dec  5 09:46:50 vps691689 sshd[28584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.137.116.6
Dec  5 09:46:52 vps691689 sshd[28584]: Failed password for invalid user Jelszo! from 79.137.116.6 port 33100 ssh2
...
2019-12-05 20:41:38
220.246.26.51 attackbots
Dec  5 13:38:37 ns381471 sshd[1926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=220.246.26.51
Dec  5 13:38:39 ns381471 sshd[1926]: Failed password for invalid user giccom from 220.246.26.51 port 59162 ssh2
2019-12-05 20:39:07
185.6.155.42 attackspambots
WordPress login Brute force / Web App Attack on client site.
2019-12-05 20:39:36
149.56.46.220 attack
Dec  5 10:54:31 serwer sshd\[7551\]: Invalid user rpc from 149.56.46.220 port 55148
Dec  5 10:54:31 serwer sshd\[7551\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.56.46.220
Dec  5 10:54:33 serwer sshd\[7551\]: Failed password for invalid user rpc from 149.56.46.220 port 55148 ssh2
...
2019-12-05 20:28:18
106.12.3.189 attack
Dec  5 10:52:49 heissa sshd\[19095\]: Invalid user kamerzell from 106.12.3.189 port 60808
Dec  5 10:52:49 heissa sshd\[19095\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.3.189
Dec  5 10:52:51 heissa sshd\[19095\]: Failed password for invalid user kamerzell from 106.12.3.189 port 60808 ssh2
Dec  5 11:00:24 heissa sshd\[20267\]: Invalid user 20 from 106.12.3.189 port 38164
Dec  5 11:00:24 heissa sshd\[20267\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.3.189
2019-12-05 20:32:27
138.197.180.102 attackspam
2019-12-05T12:02:49.866250host3.slimhost.com.ua sshd[1189462]: Invalid user admin from 138.197.180.102 port 51882
2019-12-05T12:02:49.873281host3.slimhost.com.ua sshd[1189462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.180.102
2019-12-05T12:02:49.866250host3.slimhost.com.ua sshd[1189462]: Invalid user admin from 138.197.180.102 port 51882
2019-12-05T12:02:51.630756host3.slimhost.com.ua sshd[1189462]: Failed password for invalid user admin from 138.197.180.102 port 51882 ssh2
2019-12-05T12:08:37.473842host3.slimhost.com.ua sshd[1192307]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.180.102  user=root
2019-12-05T12:08:39.004812host3.slimhost.com.ua sshd[1192307]: Failed password for root from 138.197.180.102 port 47024 ssh2
2019-12-05T12:13:45.826105host3.slimhost.com.ua sshd[1195175]: Invalid user hamelin from 138.197.180.102 port 59668
2019-12-05T12:13:45.832618host3.slimhost.com.ua
...
2019-12-05 20:30:16
45.12.220.176 attackbots
TCP Port Scanning
2019-12-05 20:36:54
153.37.192.4 attackbots
Dec  5 12:34:11 jane sshd[7478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=153.37.192.4 
Dec  5 12:34:13 jane sshd[7478]: Failed password for invalid user download from 153.37.192.4 port 50416 ssh2
...
2019-12-05 20:09:55
218.92.0.154 attackbotsspam
Dec  5 17:42:12 vibhu-HP-Z238-Microtower-Workstation sshd\[8424\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.154  user=root
Dec  5 17:42:15 vibhu-HP-Z238-Microtower-Workstation sshd\[8424\]: Failed password for root from 218.92.0.154 port 61692 ssh2
Dec  5 17:42:18 vibhu-HP-Z238-Microtower-Workstation sshd\[8424\]: Failed password for root from 218.92.0.154 port 61692 ssh2
Dec  5 17:42:36 vibhu-HP-Z238-Microtower-Workstation sshd\[8454\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.154  user=root
Dec  5 17:42:39 vibhu-HP-Z238-Microtower-Workstation sshd\[8454\]: Failed password for root from 218.92.0.154 port 35290 ssh2
...
2019-12-05 20:37:20

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