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 of America (the)

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 <<>> 144.219.172.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45827
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;144.219.172.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020400 1800 900 604800 86400

;; Query time: 44 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 13:58:55 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 21.172.219.144.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
;; Got SERVFAIL reply from 183.60.83.19, trying next server
Server:		183.60.82.98
Address:	183.60.82.98#53

** server can't find 21.172.219.144.in-addr.arpa: SERVFAIL

Related IP info:
Related comments:
IP Type Details Datetime
216.243.31.2 attackspam
 TCP (SYN) 216.243.31.2:36713 -> port 443, len 44
2020-10-07 07:51:51
95.219.201.231 attackbotsspam
Icarus honeypot on github
2020-10-07 07:54:05
62.234.116.25 attackspambots
2020-10-06T23:50:50.209028ns386461 sshd\[30036\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.116.25  user=root
2020-10-06T23:50:51.501382ns386461 sshd\[30036\]: Failed password for root from 62.234.116.25 port 39678 ssh2
2020-10-06T23:55:16.815292ns386461 sshd\[1870\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.116.25  user=root
2020-10-06T23:55:18.625012ns386461 sshd\[1870\]: Failed password for root from 62.234.116.25 port 47234 ssh2
2020-10-06T23:59:15.453215ns386461 sshd\[5582\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.116.25  user=root
...
2020-10-07 07:38:21
112.21.188.235 attackbots
Oct  6 21:53:42 lnxded63 sshd[27482]: Failed password for root from 112.21.188.235 port 36712 ssh2
Oct  6 21:53:42 lnxded63 sshd[27482]: Failed password for root from 112.21.188.235 port 36712 ssh2
2020-10-07 07:28:26
141.98.10.213 attack
2020-10-06T22:56:09.529172shield sshd\[7914\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.10.213  user=root
2020-10-06T22:56:11.163208shield sshd\[7914\]: Failed password for root from 141.98.10.213 port 36011 ssh2
2020-10-06T22:56:47.574245shield sshd\[8041\]: Invalid user admin from 141.98.10.213 port 41001
2020-10-06T22:56:47.586049shield sshd\[8041\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.10.213
2020-10-06T22:56:49.771517shield sshd\[8041\]: Failed password for invalid user admin from 141.98.10.213 port 41001 ssh2
2020-10-07 07:55:00
61.240.148.105 attackbots
2020-10-06 17:57:42.422347-0500  localhost screensharingd[67406]: Authentication: FAILED :: User Name: N/A :: Viewer Address: 61.240.148.105 :: Type: VNC DES
2020-10-07 08:01:11
93.103.147.135 attackbots
Telnet/23 MH Probe, Scan, BF, Hack -
2020-10-07 07:45:23
172.69.63.32 attack
Oct 5 22:40:50 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=172.69.63.32 DST=79.143.186.54 LEN=52 TOS=0x00 PREC=0x00 TTL=59 ID=43799 DF PROTO=TCP SPT=36076 DPT=80 WINDOW=65535 RES=0x00 SYN URGP=0 Oct 5 22:40:51 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=172.69.63.32 DST=79.143.186.54 LEN=52 TOS=0x00 PREC=0x00 TTL=59 ID=43800 DF PROTO=TCP SPT=36076 DPT=80 WINDOW=65535 RES=0x00 SYN URGP=0 Oct 5 22:40:53 *hidden* kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:3f:fd:58:00:08:e3:ff:fd:90:08:00 SRC=172.69.63.32 DST=79.143.186.54 LEN=52 TOS=0x00 PREC=0x00 TTL=59 ID=43801 DF PROTO=TCP SPT=36076 DPT=80 WINDOW=65535 RES=0x00 SYN URGP=0
2020-10-07 07:35:58
218.92.0.138 attackspam
Oct  7 01:43:38 amit sshd\[5671\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.138  user=root
Oct  7 01:43:40 amit sshd\[5671\]: Failed password for root from 218.92.0.138 port 46583 ssh2
Oct  7 01:43:44 amit sshd\[5671\]: Failed password for root from 218.92.0.138 port 46583 ssh2
...
2020-10-07 07:46:04
159.89.145.59 attackspambots
TCP port : 29469
2020-10-07 07:58:19
134.122.110.123 attackspambots
SSH/22 MH Probe, BF, Hack -
2020-10-07 07:32:45
180.76.52.161 attackspambots
2020-10-06 22:05:23,304 fail2ban.actions: WARNING [ssh] Ban 180.76.52.161
2020-10-07 07:57:19
103.99.2.190 attack
firewall-block, port(s): 1033/tcp, 5555/tcp, 5678/tcp, 7575/tcp, 8100/tcp, 8128/tcp, 8512/tcp, 9000/tcp, 10015/tcp, 10390/tcp, 30434/tcp, 37373/tcp, 50505/tcp, 55666/tcp, 62000/tcp
2020-10-07 07:59:27
118.136.82.60 attack
Email rejected due to spam filtering
2020-10-07 08:00:30
112.85.42.230 attackspam
Oct  6 23:44:21 ip-172-31-16-56 sshd\[3908\]: Failed password for root from 112.85.42.230 port 18008 ssh2\
Oct  6 23:44:24 ip-172-31-16-56 sshd\[3908\]: Failed password for root from 112.85.42.230 port 18008 ssh2\
Oct  6 23:44:27 ip-172-31-16-56 sshd\[3908\]: Failed password for root from 112.85.42.230 port 18008 ssh2\
Oct  6 23:44:31 ip-172-31-16-56 sshd\[3908\]: Failed password for root from 112.85.42.230 port 18008 ssh2\
Oct  6 23:44:33 ip-172-31-16-56 sshd\[3908\]: Failed password for root from 112.85.42.230 port 18008 ssh2\
2020-10-07 07:47:50

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