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 <<>> 21.244.147.11
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 47373
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;21.244.147.11.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012101 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Jan 22 02:10:24 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 11.147.244.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 11.147.244.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
192.35.169.31 attackspam
 TCP (SYN) 192.35.169.31:61473 -> port 465, len 44
2020-09-07 21:47:59
114.32.214.68 attackbots
Honeypot attack, port: 81, PTR: 114-32-214-68.HINET-IP.hinet.net.
2020-09-07 22:17:38
218.164.111.166 attackspam
Honeypot attack, port: 445, PTR: 218-164-111-166.dynamic-ip.hinet.net.
2020-09-07 21:38:19
121.234.236.237 attack
spam (f2b h2)
2020-09-07 22:24:10
45.227.255.206 attackspam
Cowrie Honeypot: 10 unauthorised SSH/Telnet login attempts between 2020-09-07T12:45:15Z and 2020-09-07T13:00:17Z
2020-09-07 22:00:46
36.79.219.209 attackspambots
 TCP (SYN) 36.79.219.209:20401 -> port 445, len 52
2020-09-07 21:57:45
46.148.96.202 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-09-07 22:23:19
49.235.135.230 attackbots
bruteforce detected
2020-09-07 21:49:22
49.233.183.155 attack
SSH-BruteForce
2020-09-07 21:59:39
87.1.81.21 attack
2020-09-06T18:53:31.109454 X postfix/smtpd[172461]: NOQUEUE: reject: RCPT from host-87-1-81-21.retail.telecomitalia.it[87.1.81.21]: 554 5.7.1 Service unavailable; Client host [87.1.81.21] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/87.1.81.21; from= to= proto=ESMTP helo=
2020-09-07 21:46:34
222.186.173.183 attack
Sep  7 10:01:55 ny01 sshd[19563]: Failed password for root from 222.186.173.183 port 14606 ssh2
Sep  7 10:02:04 ny01 sshd[19563]: Failed password for root from 222.186.173.183 port 14606 ssh2
Sep  7 10:02:07 ny01 sshd[19563]: Failed password for root from 222.186.173.183 port 14606 ssh2
Sep  7 10:02:07 ny01 sshd[19563]: error: maximum authentication attempts exceeded for root from 222.186.173.183 port 14606 ssh2 [preauth]
2020-09-07 22:03:39
156.222.106.101 attack
20/9/6@12:53:09: FAIL: Alarm-Telnet address from=156.222.106.101
...
2020-09-07 22:04:34
46.125.249.51 attackspambots
Port Scan: TCP/443
2020-09-07 21:53:45
190.145.33.211 attackspam
Sep  7 15:34:44 vps639187 sshd\[26932\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.145.33.211  user=root
Sep  7 15:34:47 vps639187 sshd\[26932\]: Failed password for root from 190.145.33.211 port 50606 ssh2
Sep  7 15:39:50 vps639187 sshd\[26970\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.145.33.211  user=root
...
2020-09-07 22:06:19
112.85.42.176 attackspambots
Sep  8 00:18:57 localhost sshd[1654142]: Unable to negotiate with 112.85.42.176 port 63482: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1,diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1 [preauth]
...
2020-09-07 22:21:08

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