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 <<>> 104.21.49.140
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23142
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.49.140.			IN	A

;; AUTHORITY SECTION:
.			580	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 23:12:19 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 140.49.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 140.49.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
95.0.32.17 attackspambots
Attempted Brute Force (dovecot)
2020-08-22 17:56:10
45.175.225.50 attack
Attempted connection to port 445.
2020-08-22 18:11:53
218.75.210.46 attackbots
frenzy
2020-08-22 17:49:48
103.95.97.186 attackbotsspam
xmlrpc attack
2020-08-22 17:57:52
157.245.245.159 attackbots
157.245.245.159 - - \[22/Aug/2020:10:35:52 +0200\] "POST /wp-login.php HTTP/1.0" 200 8727 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
157.245.245.159 - - \[22/Aug/2020:10:35:54 +0200\] "POST /wp-login.php HTTP/1.0" 200 8729 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
157.245.245.159 - - \[22/Aug/2020:10:36:00 +0200\] "POST /xmlrpc.php HTTP/1.0" 200 935 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2020-08-22 17:54:15
110.249.117.124 attackspam
Unauthorised access (Aug 22) SRC=110.249.117.124 LEN=40 TTL=46 ID=65269 TCP DPT=8080 WINDOW=55740 SYN 
Unauthorised access (Aug 20) SRC=110.249.117.124 LEN=40 TTL=46 ID=51366 TCP DPT=8080 WINDOW=55740 SYN
2020-08-22 18:06:33
186.183.36.177 attack
2020-08-21 22:35:07.014072-0500  localhost smtpd[59946]: NOQUEUE: reject: RCPT from unknown[186.183.36.177]: 554 5.7.1 Service unavailable; Client host [186.183.36.177] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/186.183.36.177; from= to= proto=ESMTP helo=
2020-08-22 18:00:15
197.56.36.189 attackbots
Attempted connection to port 23.
2020-08-22 18:13:11
115.42.127.133 attackspambots
detected by Fail2Ban
2020-08-22 17:53:26
162.243.128.133 attackbotsspam
" "
2020-08-22 17:56:38
51.38.238.165 attack
2020-08-22T09:52:43.227395n23.at sshd[2455738]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.38.238.165
2020-08-22T09:52:43.219108n23.at sshd[2455738]: Invalid user wj from 51.38.238.165 port 44840
2020-08-22T09:52:44.973482n23.at sshd[2455738]: Failed password for invalid user wj from 51.38.238.165 port 44840 ssh2
...
2020-08-22 18:24:06
36.49.158.214 attack
Cluster member 67.227.229.95 (US/United States/host.cjthedj97.me) said, DENY 36.49.158.214, Reason:[(sshd) Failed SSH login from 36.49.158.214 (CN/China/-): 1 in the last 3600 secs]; Ports: *; Direction: inout; Trigger: LF_CLUSTER
2020-08-22 18:18:43
41.39.77.92 attackspam
Port Scan detected!
...
2020-08-22 18:07:24
195.154.176.37 attack
fail2ban/Aug 22 08:22:43 h1962932 sshd[4920]: Invalid user scr from 195.154.176.37 port 48970
Aug 22 08:22:43 h1962932 sshd[4920]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195-154-176-37.rev.poneytelecom.eu
Aug 22 08:22:43 h1962932 sshd[4920]: Invalid user scr from 195.154.176.37 port 48970
Aug 22 08:22:45 h1962932 sshd[4920]: Failed password for invalid user scr from 195.154.176.37 port 48970 ssh2
Aug 22 08:26:20 h1962932 sshd[5016]: Invalid user sampserver from 195.154.176.37 port 56580
2020-08-22 18:21:02
104.199.81.146 attackbotsspam
Attempted connection to port 5432.
2020-08-22 18:22:23

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