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:
IP Type Details Datetime
104.21.75.2 spam
Spammer blacklist in https://www.projecthoneypot.org/ip_104.21.75.2 https://multirbl.valli.org/lookup/104.21.75.2.html
2022-12-29 00:00:44
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.7.144
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 43833
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.7.144.			IN	A

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

;; Query time: 40 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:47:50 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 144.7.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 144.7.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
54.153.123.153 attackspam
SSH-BruteForce
2020-01-12 08:58:17
167.86.79.105 attackspambots
Jan 11 22:03:10 legacy sshd[19693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.86.79.105
Jan 11 22:03:12 legacy sshd[19693]: Failed password for invalid user user02 from 167.86.79.105 port 48598 ssh2
Jan 11 22:04:11 legacy sshd[19704]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.86.79.105
...
2020-01-12 08:21:54
192.144.169.103 attackbots
20 attempts against mh-misbehave-ban on flare.magehost.pro
2020-01-12 08:30:11
80.66.81.143 attackbots
Jan 12 01:07:43 srv01 postfix/smtpd\[30977\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 12 01:08:03 srv01 postfix/smtpd\[2778\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 12 01:11:05 srv01 postfix/smtpd\[9851\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 12 01:11:23 srv01 postfix/smtpd\[9851\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan 12 01:20:16 srv01 postfix/smtpd\[12803\]: warning: unknown\[80.66.81.143\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-01-12 08:28:48
192.95.7.41 attackbotsspam
Jan 11 22:04:01 grey postfix/smtpd\[12415\]: NOQUEUE: reject: RCPT from unknown\[192.95.7.41\]: 554 5.7.1 Service unavailable\; Client host \[192.95.7.41\] blocked using truncate.gbudb.net\; http://www.gbudb.com/truncate/ \[192.95.7.41\]\; from=\<4954-16-204828-819-dpeter=videsign.hu@mail.forgive1.xyz\> to=\ proto=ESMTP helo=\
...
2020-01-12 08:29:27
43.84.220.171 attack
Jan 12 01:18:56 localhost sshd\[1629\]: Invalid user werner from 43.84.220.171
Jan 12 01:18:56 localhost sshd\[1629\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.84.220.171
Jan 12 01:18:58 localhost sshd\[1629\]: Failed password for invalid user werner from 43.84.220.171 port 48200 ssh2
Jan 12 01:22:59 localhost sshd\[1852\]: Invalid user sh from 43.84.220.171
Jan 12 01:22:59 localhost sshd\[1852\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.84.220.171
...
2020-01-12 08:29:51
112.85.42.172 attack
Jan 11 19:17:42 linuxvps sshd\[1720\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.172  user=root
Jan 11 19:17:43 linuxvps sshd\[1720\]: Failed password for root from 112.85.42.172 port 23261 ssh2
Jan 11 19:17:47 linuxvps sshd\[1720\]: Failed password for root from 112.85.42.172 port 23261 ssh2
Jan 11 19:17:52 linuxvps sshd\[1720\]: Failed password for root from 112.85.42.172 port 23261 ssh2
Jan 11 19:17:55 linuxvps sshd\[1720\]: Failed password for root from 112.85.42.172 port 23261 ssh2
2020-01-12 08:33:40
162.247.74.27 attack
Automatic report - Banned IP Access
2020-01-12 08:35:57
77.110.63.57 attackbots
Unauthorized connection attempt detected from IP address 77.110.63.57 to port 23
2020-01-12 08:55:12
167.172.74.159 attackbotsspam
Automatic report - Windows Brute-Force Attack
2020-01-12 08:41:31
222.186.180.147 attack
Jan 12 01:11:56 MK-Soft-VM4 sshd[28192]: Failed password for root from 222.186.180.147 port 14548 ssh2
Jan 12 01:12:01 MK-Soft-VM4 sshd[28192]: Failed password for root from 222.186.180.147 port 14548 ssh2
Jan 12 01:12:04 MK-Soft-VM4 sshd[28192]: Failed password for root from 222.186.180.147 port 14548 ssh2
Jan 12 01:12:08 MK-Soft-VM4 sshd[28192]: Failed password for root from 222.186.180.147 port 14548 ssh2
Jan 12 01:12:12 MK-Soft-VM4 sshd[28192]: Failed password for root from 222.186.180.147 port 14548 ssh2
Jan 12 01:12:14 MK-Soft-VM4 sshd[28192]: error: maximum authentication attempts exceeded for root from 222.186.180.147 port 14548 ssh2 [preauth]
Jan 12 01:12:22 MK-Soft-VM4 sshd[28403]: Failed password for root from 222.186.180.147 port 58392 ssh2
Jan 12 01:12:26 MK-Soft-VM4 sshd[28403]: Failed password for root from 222.186.180.147 port 58392 ssh2
Jan 12 01:12:31 MK-Soft-VM4 sshd[28403]: Failed password for root from 222.186.180.147 port 58392 ssh2
Jan 12 01:12:36 MK-Soft-VM4 sshd[28403]: Failed passwor
2020-01-12 08:24:47
51.75.29.61 attackspambots
Jan 12 00:04:12 * sshd[15693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.75.29.61
Jan 12 00:04:14 * sshd[15693]: Failed password for invalid user postgres from 51.75.29.61 port 52684 ssh2
2020-01-12 08:34:21
89.248.168.217 attackspam
ET CINS Active Threat Intelligence Poor Reputation IP group 89 - port: 177 proto: UDP cat: Misc Attack
2020-01-12 08:20:56
211.159.158.29 attackspambots
(sshd) Failed SSH login from 211.159.158.29 (CN/China/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: Jan 11 18:49:46 host sshd[84914]: Invalid user wp from 211.159.158.29 port 43568
2020-01-12 08:32:38
177.85.172.145 attack
Unauthorized connection attempt detected from IP address 177.85.172.145 to port 8022 [T]
2020-01-12 08:38:52

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