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 <<>> 104.21.9.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52791
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.42.			IN	A

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

;; Query time: 151 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:12:57 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 42.9.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 42.9.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
175.6.21.77 attackspambots
ET SCAN NMAP -sS window 1024
2020-10-10 04:05:18
54.37.232.108 attack
Oct  9 21:25:54 la sshd[188573]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=54.37.232.108  user=root
Oct  9 21:25:55 la sshd[188573]: Failed password for root from 54.37.232.108 port 36976 ssh2
Oct  9 21:29:10 la sshd[188605]: Invalid user squid from 54.37.232.108 port 43236
...
2020-10-10 03:58:21
58.33.84.251 attackspam
Oct  9 08:50:13 vps46666688 sshd[15222]: Failed password for root from 58.33.84.251 port 63015 ssh2
...
2020-10-10 03:42:24
80.11.61.235 attack
2020-10-09T14:03:09.622365abusebot-6.cloudsearch.cf sshd[2144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=lmontsouris-655-1-68-235.w80-11.abo.wanadoo.fr  user=root
2020-10-09T14:03:11.275666abusebot-6.cloudsearch.cf sshd[2144]: Failed password for root from 80.11.61.235 port 49466 ssh2
2020-10-09T14:06:54.135703abusebot-6.cloudsearch.cf sshd[2193]: Invalid user ralph from 80.11.61.235 port 55322
2020-10-09T14:06:54.141788abusebot-6.cloudsearch.cf sshd[2193]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=lmontsouris-655-1-68-235.w80-11.abo.wanadoo.fr
2020-10-09T14:06:54.135703abusebot-6.cloudsearch.cf sshd[2193]: Invalid user ralph from 80.11.61.235 port 55322
2020-10-09T14:06:56.350563abusebot-6.cloudsearch.cf sshd[2193]: Failed password for invalid user ralph from 80.11.61.235 port 55322 ssh2
2020-10-09T14:10:29.958515abusebot-6.cloudsearch.cf sshd[2261]: Invalid user teste from 80.11.61.235 port 3
...
2020-10-10 03:40:57
51.195.148.115 attackbotsspam
Oct  9 20:02:56 django-0 sshd[27345]: Invalid user ovhuser from 51.195.148.115
...
2020-10-10 04:07:53
210.86.239.186 attack
Brute-force attempt banned
2020-10-10 03:48:15
112.85.42.112 attack
Oct  9 21:46:28 ucs sshd\[1937\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.112  user=root
Oct  9 21:46:30 ucs sshd\[1934\]: error: PAM: User not known to the underlying authentication module for root from 112.85.42.112
Oct  9 21:46:31 ucs sshd\[1938\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.112  user=root
...
2020-10-10 03:52:35
182.150.57.34 attackbotsspam
Oct  9 23:55:40 lunarastro sshd[16460]: Failed password for root from 182.150.57.34 port 4638 ssh2
2020-10-10 04:15:10
80.162.1.98 attack
web-1 [ssh] SSH Attack
2020-10-10 04:05:50
164.90.210.8 attackbots
Oct  9 06:34:55 propaganda sshd[81369]: Connection from 164.90.210.8 port 49006 on 10.0.0.161 port 22 rdomain ""
Oct  9 06:34:55 propaganda sshd[81369]: Connection closed by 164.90.210.8 port 49006 [preauth]
2020-10-10 03:49:58
134.122.78.89 attack
Automatic report - Banned IP Access
2020-10-10 03:38:48
122.51.194.44 attack
2020-10-09T21:12:50.561071ks3355764 sshd[15544]: Invalid user web from 122.51.194.44 port 52248
2020-10-09T21:12:52.740722ks3355764 sshd[15544]: Failed password for invalid user web from 122.51.194.44 port 52248 ssh2
...
2020-10-10 04:11:20
74.207.129.51 attackspam
Brute forcing email accounts
2020-10-10 03:44:52
192.144.183.188 attackspam
SSH BruteForce Attack
2020-10-10 03:57:41
2.87.24.124 attackspam
2020-10-09T06:34:24.864046server.mjenks.net sshd[209178]: Invalid user photos from 2.87.24.124 port 46498
2020-10-09T06:34:24.870801server.mjenks.net sshd[209178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=2.87.24.124
2020-10-09T06:34:24.864046server.mjenks.net sshd[209178]: Invalid user photos from 2.87.24.124 port 46498
2020-10-09T06:34:26.607595server.mjenks.net sshd[209178]: Failed password for invalid user photos from 2.87.24.124 port 46498 ssh2
2020-10-09T06:36:40.027294server.mjenks.net sshd[209355]: Invalid user jakarta from 2.87.24.124 port 51452
...
2020-10-10 04:16:35

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