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 <<>> 104.21.9.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16413
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.142.			IN	A

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

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:12:29 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 142.9.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 142.9.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
65.191.76.227 attackbotsspam
Jun  3 06:56:10 vpn01 sshd[31015]: Failed password for root from 65.191.76.227 port 39502 ssh2
...
2020-06-03 13:10:14
219.136.243.47 attack
Jun  3 06:08:53 legacy sshd[26986]: Failed password for root from 219.136.243.47 port 35764 ssh2
Jun  3 06:12:29 legacy sshd[27132]: Failed password for root from 219.136.243.47 port 60507 ssh2
...
2020-06-03 12:50:57
52.231.54.157 attackbotsspam
Jun  2 23:26:17 mx sshd[10808]: Failed password for root from 52.231.54.157 port 51398 ssh2
2020-06-03 12:51:52
101.86.165.36 attack
Jun  3 04:58:32 cdc sshd[2725]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.86.165.36  user=root
Jun  3 04:58:34 cdc sshd[2725]: Failed password for invalid user root from 101.86.165.36 port 59422 ssh2
2020-06-03 12:44:50
206.189.188.218 attackspam
 TCP (SYN) 206.189.188.218:56621 -> port 9076, len 44
2020-06-03 13:05:26
37.49.224.106 attackbotsspam
Spam detected 2020.06.03 05:58:44
blocked until 2020.07.22 23:00:44
2020-06-03 12:39:32
211.103.183.3 attackbotsspam
Jun  3 06:55:17 lukav-desktop sshd\[16552\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.103.183.3  user=root
Jun  3 06:55:18 lukav-desktop sshd\[16552\]: Failed password for root from 211.103.183.3 port 42532 ssh2
Jun  3 06:56:58 lukav-desktop sshd\[16576\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.103.183.3  user=root
Jun  3 06:56:59 lukav-desktop sshd\[16576\]: Failed password for root from 211.103.183.3 port 39518 ssh2
Jun  3 06:58:43 lukav-desktop sshd\[16628\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.103.183.3  user=root
2020-06-03 12:36:05
67.205.180.70 attackspambots
06/03/2020-00:03:30.260727 67.205.180.70 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-06-03 12:50:27
64.227.47.134 attackspam
Port scan on 3 port(s): 82 85 1443
2020-06-03 13:15:59
78.131.11.10 attackbots
port scan and connect, tcp 22 (ssh)
2020-06-03 12:59:14
91.250.242.12 attack
2020-06-02T22:58:38.425759morrigan.ad5gb.com sshd[2604]: Failed password for sshd from 91.250.242.12 port 33430 ssh2
2020-06-02T22:58:41.907777morrigan.ad5gb.com sshd[2604]: Failed password for sshd from 91.250.242.12 port 33430 ssh2
2020-06-02T22:58:44.577804morrigan.ad5gb.com sshd[2604]: Failed password for sshd from 91.250.242.12 port 33430 ssh2
2020-06-03 12:37:14
207.246.78.154 attack
207.246.78.154 - - [03/Jun/2020:05:44:05 +0200] "POST /xmlrpc.php HTTP/1.1" 403 14303 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
207.246.78.154 - - [03/Jun/2020:05:58:46 +0200] "POST /xmlrpc.php HTTP/1.1" 403 613 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-06-03 12:34:34
134.175.111.215 attackbots
Jun  3 06:58:24 vmi345603 sshd[31231]: Failed password for root from 134.175.111.215 port 36028 ssh2
...
2020-06-03 13:08:56
61.55.158.20 attack
ssh brute force
2020-06-03 12:40:04
47.180.212.134 attack
Jun  3 06:24:59 OPSO sshd\[21498\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.180.212.134  user=root
Jun  3 06:25:02 OPSO sshd\[21498\]: Failed password for root from 47.180.212.134 port 54639 ssh2
Jun  3 06:27:38 OPSO sshd\[21977\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.180.212.134  user=root
Jun  3 06:27:41 OPSO sshd\[21977\]: Failed password for root from 47.180.212.134 port 48353 ssh2
Jun  3 06:30:19 OPSO sshd\[22287\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.180.212.134  user=root
2020-06-03 12:42:00

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