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 <<>> 45.20.221.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 65428
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;45.20.221.21.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022201 1800 900 604800 86400

;; Query time: 33 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 23 01:55:50 CST 2025
;; MSG SIZE  rcvd: 105
Host info
21.221.20.45.in-addr.arpa domain name pointer 45-20-221-21.lightspeed.cicril.sbcglobal.net.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
21.221.20.45.in-addr.arpa	name = 45-20-221-21.lightspeed.cicril.sbcglobal.net.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
121.233.34.248 attack
$f2bV_matches
2019-10-21 07:29:00
94.191.20.179 attackbots
Oct 21 01:30:50 hosting sshd[24720]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.20.179  user=operator
Oct 21 01:30:52 hosting sshd[24720]: Failed password for operator from 94.191.20.179 port 53538 ssh2
...
2019-10-21 07:23:33
223.171.32.55 attackbots
SSH-BruteForce
2019-10-21 06:40:30
201.55.107.169 attackbots
Unauthorized SSH login attempts
2019-10-21 07:24:32
222.186.175.215 attack
2019-10-21T00:50:19.958081lon01.zurich-datacenter.net sshd\[1363\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.215  user=root
2019-10-21T00:50:21.795592lon01.zurich-datacenter.net sshd\[1363\]: Failed password for root from 222.186.175.215 port 11738 ssh2
2019-10-21T00:50:25.711733lon01.zurich-datacenter.net sshd\[1363\]: Failed password for root from 222.186.175.215 port 11738 ssh2
2019-10-21T00:50:30.179361lon01.zurich-datacenter.net sshd\[1363\]: Failed password for root from 222.186.175.215 port 11738 ssh2
2019-10-21T00:50:34.667205lon01.zurich-datacenter.net sshd\[1363\]: Failed password for root from 222.186.175.215 port 11738 ssh2
...
2019-10-21 07:06:03
198.27.70.174 attackspambots
$f2bV_matches
2019-10-21 07:26:38
51.91.249.91 attackbotsspam
$f2bV_matches
2019-10-21 07:17:28
198.108.67.44 attackbots
10/20/2019-16:24:40.075844 198.108.67.44 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-10-21 07:01:17
62.234.68.246 attackbots
Oct 20 12:01:26 kapalua sshd\[10964\]: Invalid user ghost from 62.234.68.246
Oct 20 12:01:26 kapalua sshd\[10964\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.68.246
Oct 20 12:01:28 kapalua sshd\[10964\]: Failed password for invalid user ghost from 62.234.68.246 port 59594 ssh2
Oct 20 12:05:31 kapalua sshd\[11292\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.234.68.246  user=root
Oct 20 12:05:33 kapalua sshd\[11292\]: Failed password for root from 62.234.68.246 port 49979 ssh2
2019-10-21 06:47:22
45.227.253.138 attack
Oct 21 00:50:13 relay postfix/smtpd\[28353\]: warning: unknown\[45.227.253.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 21 00:50:20 relay postfix/smtpd\[21263\]: warning: unknown\[45.227.253.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 21 00:50:56 relay postfix/smtpd\[28390\]: warning: unknown\[45.227.253.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 21 00:51:03 relay postfix/smtpd\[26679\]: warning: unknown\[45.227.253.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct 21 00:51:19 relay postfix/smtpd\[28353\]: warning: unknown\[45.227.253.138\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-10-21 06:55:15
59.126.43.218 attackbotsspam
" "
2019-10-21 06:39:00
95.213.177.125 attackbots
Port scan on 1 port(s): 3128
2019-10-21 07:08:10
51.144.160.217 attack
detected by Fail2Ban
2019-10-21 06:39:30
183.82.121.34 attackbotsspam
Oct 20 18:29:21 firewall sshd[12049]: Invalid user root110108 from 183.82.121.34
Oct 20 18:29:23 firewall sshd[12049]: Failed password for invalid user root110108 from 183.82.121.34 port 54849 ssh2
Oct 20 18:33:54 firewall sshd[12161]: Invalid user 123 from 183.82.121.34
...
2019-10-21 06:38:44
185.156.177.194 attackbots
RDP brute forcing (d)
2019-10-21 06:42:29

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