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: None

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 <<>> 72.21.153.145
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23064
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;72.21.153.145.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021902 1800 900 604800 86400

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 20 07:09:40 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 145.153.21.72.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 145.153.21.72.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
129.146.127.242 attackspam
Jul  6 00:49:26 firewall sshd[4866]: Invalid user spark from 129.146.127.242
Jul  6 00:49:28 firewall sshd[4866]: Failed password for invalid user spark from 129.146.127.242 port 42900 ssh2
Jul  6 00:52:28 firewall sshd[4890]: Invalid user vnc from 129.146.127.242
...
2020-07-06 14:51:14
49.88.112.118 attack
Jul  6 03:08:54 firewall sshd[6121]: Failed password for root from 49.88.112.118 port 17555 ssh2
Jul  6 03:08:56 firewall sshd[6121]: Failed password for root from 49.88.112.118 port 17555 ssh2
Jul  6 03:08:58 firewall sshd[6121]: Failed password for root from 49.88.112.118 port 17555 ssh2
...
2020-07-06 14:45:34
58.213.198.74 attackspambots
Jul  6 05:20:08 django sshd[115080]: Invalid user minecraft from 58.213.198.74
Jul  6 05:20:08 django sshd[115080]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.213.198.74 
Jul  6 05:20:10 django sshd[115080]: Failed password for invalid user minecraft from 58.213.198.74 port 8640 ssh2
Jul  6 05:20:10 django sshd[115083]: Received disconnect from 58.213.198.74: 11: Bye Bye
Jul  6 05:42:00 django sshd[118232]: Invalid user ftpuser from 58.213.198.74
Jul  6 05:42:00 django sshd[118232]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.213.198.74 
Jul  6 05:42:02 django sshd[118232]: Failed password for invalid user ftpuser from 58.213.198.74 port 8642 ssh2
Jul  6 05:42:02 django sshd[118233]: Received disconnect from 58.213.198.74: 11: Bye Bye
Jul  6 05:45:19 django sshd[118690]: Invalid user jonny from 58.213.198.74
Jul  6 05:45:19 django sshd[118690]: pam_unix(sshd:auth): authenticat........
-------------------------------
2020-07-06 14:36:49
106.12.102.210 attackspam
Jul  6 01:05:04 vmd46520 sshd[28885]: Invalid user web from 106.12.102.210 port 52504
Jul  6 01:05:05 vmd46520 sshd[28885]: Failed password for invalid user web from 106.12.102.210 port 52504 ssh2
Jul  6 01:10:56 vmd46520 sshd[29399]: Invalid user ubuntu from 106.12.102.210 port 57842


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=106.12.102.210
2020-07-06 14:28:02
95.85.24.147 attackspam
Jul  6 06:53:51 h1745522 sshd[8310]: Invalid user zhs from 95.85.24.147 port 40964
Jul  6 06:53:51 h1745522 sshd[8310]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.85.24.147
Jul  6 06:53:51 h1745522 sshd[8310]: Invalid user zhs from 95.85.24.147 port 40964
Jul  6 06:53:53 h1745522 sshd[8310]: Failed password for invalid user zhs from 95.85.24.147 port 40964 ssh2
Jul  6 06:57:02 h1745522 sshd[8454]: Invalid user ghost from 95.85.24.147 port 38650
Jul  6 06:57:02 h1745522 sshd[8454]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.85.24.147
Jul  6 06:57:02 h1745522 sshd[8454]: Invalid user ghost from 95.85.24.147 port 38650
Jul  6 06:57:04 h1745522 sshd[8454]: Failed password for invalid user ghost from 95.85.24.147 port 38650 ssh2
Jul  6 07:00:20 h1745522 sshd[9034]: Invalid user caldera from 95.85.24.147 port 36332
...
2020-07-06 14:22:05
222.186.180.142 attack
Jul  6 07:18:24 rocket sshd[20227]: Failed password for root from 222.186.180.142 port 20868 ssh2
Jul  6 07:18:42 rocket sshd[20252]: Failed password for root from 222.186.180.142 port 58900 ssh2
...
2020-07-06 14:19:34
118.167.74.87 attackspam
20/7/5@23:52:34: FAIL: Alarm-Network address from=118.167.74.87
...
2020-07-06 14:42:57
193.228.91.108 attackspam
 TCP (SYN) 193.228.91.108:31914 -> port 22, len 48
2020-07-06 14:37:14
117.62.22.55 attack
Jul  6 05:28:56 marvibiene sshd[39835]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.62.22.55  user=root
Jul  6 05:28:57 marvibiene sshd[39835]: Failed password for root from 117.62.22.55 port 52792 ssh2
Jul  6 05:45:16 marvibiene sshd[40096]: Invalid user dev from 117.62.22.55 port 56832
...
2020-07-06 14:23:39
111.229.147.229 attack
Jul  6 07:11:44 OPSO sshd\[26894\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.147.229  user=root
Jul  6 07:11:47 OPSO sshd\[26894\]: Failed password for root from 111.229.147.229 port 60012 ssh2
Jul  6 07:15:09 OPSO sshd\[27450\]: Invalid user ftpuser from 111.229.147.229 port 38520
Jul  6 07:15:09 OPSO sshd\[27450\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.147.229
Jul  6 07:15:11 OPSO sshd\[27450\]: Failed password for invalid user ftpuser from 111.229.147.229 port 38520 ssh2
2020-07-06 14:59:18
124.192.225.221 attackbotsspam
Jul  6 08:09:57 dev0-dcde-rnet sshd[14404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.192.225.221
Jul  6 08:09:59 dev0-dcde-rnet sshd[14404]: Failed password for invalid user cosmos from 124.192.225.221 port 14204 ssh2
Jul  6 08:12:39 dev0-dcde-rnet sshd[14421]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.192.225.221
2020-07-06 14:44:29
106.12.6.55 attack
Jul  6 06:41:08 sigma sshd\[29765\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.6.55  user=rootJul  6 06:54:53 sigma sshd\[29872\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.6.55
...
2020-07-06 14:40:45
133.242.52.96 attackspambots
Jul  6 06:47:19 rotator sshd\[15123\]: Invalid user ubuntu from 133.242.52.96Jul  6 06:47:21 rotator sshd\[15123\]: Failed password for invalid user ubuntu from 133.242.52.96 port 40528 ssh2Jul  6 06:50:39 rotator sshd\[15907\]: Invalid user anil from 133.242.52.96Jul  6 06:50:41 rotator sshd\[15907\]: Failed password for invalid user anil from 133.242.52.96 port 38891 ssh2Jul  6 06:54:09 rotator sshd\[15931\]: Invalid user admin from 133.242.52.96Jul  6 06:54:11 rotator sshd\[15931\]: Failed password for invalid user admin from 133.242.52.96 port 37254 ssh2
...
2020-07-06 14:47:01
159.65.158.172 attackbots
Jul  6 08:48:06 pkdns2 sshd\[57345\]: Invalid user milling from 159.65.158.172Jul  6 08:48:08 pkdns2 sshd\[57345\]: Failed password for invalid user milling from 159.65.158.172 port 57012 ssh2Jul  6 08:51:54 pkdns2 sshd\[57528\]: Invalid user diana from 159.65.158.172Jul  6 08:51:55 pkdns2 sshd\[57528\]: Failed password for invalid user diana from 159.65.158.172 port 54874 ssh2Jul  6 08:55:32 pkdns2 sshd\[57736\]: Invalid user quake from 159.65.158.172Jul  6 08:55:35 pkdns2 sshd\[57736\]: Failed password for invalid user quake from 159.65.158.172 port 52734 ssh2
...
2020-07-06 14:40:25
126.37.197.215 attackbotsspam
$f2bV_matches
2020-07-06 14:19:03

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