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 <<>> 104.21.9.150
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12115
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.150.			IN	A

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

;; Query time: 125 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:12:31 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 150.9.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 150.9.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
109.70.100.23 spambotsattackproxynormal
ddos and vpn
2019-06-25 02:26:25
201.150.151.115 attack
IP: 201.150.151.115
ASN: AS61817 Halley Telecom Comercio
2019-06-25 02:13:02
202.168.158.130 attackbots
IP: 202.168.158.130
ASN: AS134021 Airgenie Communications Private Limited
Port: http protocol over TLS/SSL 443
Date: 24/06/2019 12:00:38 PM UTC
2019-06-25 02:08:37
45.227.253.211 attack
Jun 24 19:19:56 mailserver postfix/anvil[94249]: statistics: max connection rate 2/60s for (smtps:45.227.253.211) at Jun 24 19:12:48
Jun 24 20:22:20 mailserver postfix/smtps/smtpd[94992]: warning: hostname hosting-by.directwebhost.org does not resolve to address 45.227.253.211: hostname nor servname provided, or not known
Jun 24 20:22:20 mailserver postfix/smtps/smtpd[94992]: connect from unknown[45.227.253.211]
Jun 24 20:22:22 mailserver dovecot: auth-worker(94972): sql([hidden],45.227.253.211): unknown user
Jun 24 20:22:24 mailserver postfix/smtps/smtpd[94992]: warning: unknown[45.227.253.211]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jun 24 20:22:24 mailserver postfix/smtps/smtpd[94992]: lost connection after AUTH from unknown[45.227.253.211]
Jun 24 20:22:24 mailserver postfix/smtps/smtpd[94992]: disconnect from unknown[45.227.253.211]
Jun 24 20:22:24 mailserver postfix/smtps/smtpd[94992]: warning: hostname hosting-by.directwebhost.org does not resolve to address 45.227.253.211: hostname nor servname
2019-06-25 02:22:40
190.120.191.14 attackspambots
Unauthorized connection attempt from IP address 190.120.191.14 on Port 445(SMB)
2019-06-25 02:04:52
162.243.149.170 attackspam
" "
2019-06-25 02:08:53
124.106.125.165 attack
Unauthorized connection attempt from IP address 124.106.125.165 on Port 445(SMB)
2019-06-25 01:59:56
177.184.240.55 attackspambots
failed_logins
2019-06-25 02:33:58
178.128.73.191 attackbotsspam
ssh bruteforce or scan
...
2019-06-25 02:33:28
51.89.153.12 attackbots
MultiHost/MultiPort Probe, Scan, Hack -
2019-06-25 02:07:20
49.165.47.31 attack
Jun 24 18:24:50 piServer sshd\[21716\]: Invalid user elvis from 49.165.47.31 port 50246
Jun 24 18:24:50 piServer sshd\[21716\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.165.47.31
Jun 24 18:24:52 piServer sshd\[21716\]: Failed password for invalid user elvis from 49.165.47.31 port 50246 ssh2
Jun 24 18:25:09 piServer sshd\[21783\]: Invalid user postgres from 49.165.47.31 port 51340
Jun 24 18:25:09 piServer sshd\[21783\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.165.47.31
...
2019-06-25 02:10:18
192.163.224.116 attackspam
Invalid user zong from 192.163.224.116 port 44224
2019-06-25 02:38:23
60.0.236.102 attack
:
2019-06-25 02:03:53
210.56.63.119 attackbotsspam
SMB Server BruteForce Attack
2019-06-25 02:16:44
2.182.57.122 attackbotsspam
IP: 2.182.57.122
ASN: AS58224 Iran Telecommunication Company PJS
Port: Simple Mail Transfer 25
Found in one or more Blacklists
Date: 24/06/2019 12:00:35 PM UTC
2019-06-25 02:14:56

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