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:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.38.220
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18951
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.38.220.			IN	A

;; AUTHORITY SECTION:
.			320	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 48 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 21:31:46 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 220.38.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 220.38.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
5.172.19.21 attackspambots
Nov 25 16:47:57 Aberdeen-m4-Access auth.info sshd[24833]: Invalid user hobby from 5.172.19.21 port 51038
Nov 25 16:47:57 Aberdeen-m4-Access auth.info sshd[24833]: Failed password for invalid user hobby from 5.172.19.21 port 51038 ssh2
Nov 25 16:47:58 Aberdeen-m4-Access auth.info sshd[24833]: Received disconnect from 5.172.19.21 port 51038:11: Bye Bye [preauth]
Nov 25 16:47:58 Aberdeen-m4-Access auth.info sshd[24833]: Disconnected from 5.172.19.21 port 51038 [preauth]
Nov 25 16:47:58 Aberdeen-m4-Access auth.notice sshguard[12566]: Attack from "5.172.19.21" on service 100 whostnameh danger 10.
Nov 25 16:47:58 Aberdeen-m4-Access auth.notice sshguard[12566]: Attack from "5.172.19.21" on service 100 whostnameh danger 10.
Nov 25 16:47:58 Aberdeen-m4-Access auth.notice sshguard[12566]: Attack from "5.172.19.21" on service 100 whostnameh danger 10.
Nov 25 16:47:58 Aberdeen-m4-Access auth.warn sshguard[12566]: Blocking "5.172.19.21/32" for 240 secs (3 attacks in 0 secs, after 2 a........
------------------------------
2019-11-29 23:40:17
193.176.87.239 attackspambots
Chat Spam
2019-11-30 00:07:01
159.65.132.170 attack
Nov 29 16:23:54 ns3042688 sshd\[32350\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.132.170  user=root
Nov 29 16:23:57 ns3042688 sshd\[32350\]: Failed password for root from 159.65.132.170 port 57264 ssh2
Nov 29 16:29:07 ns3042688 sshd\[1695\]: Invalid user saraswathy from 159.65.132.170
Nov 29 16:29:07 ns3042688 sshd\[1695\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.132.170 
Nov 29 16:29:09 ns3042688 sshd\[1695\]: Failed password for invalid user saraswathy from 159.65.132.170 port 36186 ssh2
...
2019-11-29 23:58:48
47.188.154.94 attackspam
Automatic report - Banned IP Access
2019-11-30 00:09:24
39.105.160.239 attack
WordPress login Brute force / Web App Attack on client site.
2019-11-29 23:53:08
159.65.4.64 attack
Nov 29 07:13:39 mockhub sshd[12882]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.4.64
Nov 29 07:13:40 mockhub sshd[12882]: Failed password for invalid user ident from 159.65.4.64 port 45842 ssh2
...
2019-11-29 23:50:35
31.8.76.225 attackbots
Nov 29 16:05:37 olgosrv01 sshd[906]: Failed password for r.r from 31.8.76.225 port 48262 ssh2
Nov 29 16:05:40 olgosrv01 sshd[906]: Failed password for r.r from 31.8.76.225 port 48262 ssh2
Nov 29 16:05:41 olgosrv01 sshd[906]: Failed password for r.r from 31.8.76.225 port 48262 ssh2
Nov 29 16:05:43 olgosrv01 sshd[906]: Failed password for r.r from 31.8.76.225 port 48262 ssh2
Nov 29 16:05:46 olgosrv01 sshd[906]: Failed password for r.r from 31.8.76.225 port 48262 ssh2
Nov 29 16:05:48 olgosrv01 sshd[906]: Failed password for r.r from 31.8.76.225 port 48262 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=31.8.76.225
2019-11-29 23:32:43
49.88.112.113 attack
Nov 29 10:14:12 plusreed sshd[13852]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.113  user=root
Nov 29 10:14:13 plusreed sshd[13852]: Failed password for root from 49.88.112.113 port 45321 ssh2
...
2019-11-29 23:25:04
181.41.216.131 attackspam
Nov 29 16:14:02 mailserver postfix/smtpd[63019]: NOQUEUE: reject: RCPT from unknown[181.41.216.131]: 450 4.7.1 Client host rejected: cannot find your hostname, [181.41.216.131]; from= to=<[hidden]> proto=ESMTP helo=<[181.41.216.131]>
Nov 29 16:14:02 mailserver postfix/smtpd[63019]: NOQUEUE: reject: RCPT from unknown[181.41.216.131]: 450 4.7.1 Client host rejected: cannot find your hostname, [181.41.216.131]; from= to=<[hidden]> proto=ESMTP helo=<[181.41.216.131]>
Nov 29 16:14:02 mailserver postfix/smtpd[63019]: NOQUEUE: reject: RCPT from unknown[181.41.216.131]: 450 4.7.1 Client host rejected: cannot find your hostname, [181.41.216.131]; from= to=<[hidden]> proto=ESMTP helo=<[181.41.216.131]>
Nov 29 16:14:02 mailserver postfix/smtpd[63019]: NOQUEUE: reject: RCPT from unknown[181.41.216.131]: 450 4.7.1 Client host rejected: cannot find your hostname, [181.41.216.131]; from=
2019-11-29 23:33:29
42.242.162.188 attack
/download/file.php?id=214&sid=608bd083159fab6a8e86677d47a7b81d
2019-11-30 00:02:30
66.112.216.105 attackspam
Nov 29 15:53:16 ovpn sshd\[23387\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.112.216.105  user=root
Nov 29 15:53:18 ovpn sshd\[23387\]: Failed password for root from 66.112.216.105 port 45714 ssh2
Nov 29 16:13:28 ovpn sshd\[28476\]: Invalid user check from 66.112.216.105
Nov 29 16:13:28 ovpn sshd\[28476\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.112.216.105
Nov 29 16:13:30 ovpn sshd\[28476\]: Failed password for invalid user check from 66.112.216.105 port 48942 ssh2
2019-11-29 23:58:09
159.65.8.65 attack
Nov 29 16:36:27 MK-Soft-VM5 sshd[2670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.8.65 
Nov 29 16:36:29 MK-Soft-VM5 sshd[2670]: Failed password for invalid user jeanne from 159.65.8.65 port 48644 ssh2
...
2019-11-29 23:42:25
201.234.81.181 attackbots
proto=tcp  .  spt=47275  .  dpt=25  .     (Listed on    dnsbl-sorbs plus abuseat-org and barracuda)     (565)
2019-11-30 00:08:47
36.67.197.52 attackspam
(sshd) Failed SSH login from 36.67.197.52 (ID/Indonesia/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Nov 29 16:46:40 s1 sshd[17892]: Invalid user luettchau from 36.67.197.52 port 51632
Nov 29 16:46:42 s1 sshd[17892]: Failed password for invalid user luettchau from 36.67.197.52 port 51632 ssh2
Nov 29 17:08:44 s1 sshd[18299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.67.197.52  user=root
Nov 29 17:08:47 s1 sshd[18299]: Failed password for root from 36.67.197.52 port 38038 ssh2
Nov 29 17:13:20 s1 sshd[18401]: Invalid user herber from 36.67.197.52 port 45398
2019-11-30 00:04:35
89.146.169.235 attackspam
Automatic report - Port Scan Attack
2019-11-29 23:57:48

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