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 <<>> 104.21.10.54
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23082
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.10.54.			IN	A

;; AUTHORITY SECTION:
.			599	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021602 1800 900 604800 86400

;; Query time: 169 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 07:47:02 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 54.10.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 54.10.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.43.254.190 attack
445/tcp
[2020-10-02]1pkt
2020-10-04 00:03:05
113.110.245.179 attackspam
49152/tcp 49152/tcp 49152/tcp...
[2020-10-02]4pkt,1pt.(tcp)
2020-10-04 00:03:31
41.33.73.227 attack
445/tcp 445/tcp 445/tcp...
[2020-09-22/10-02]4pkt,1pt.(tcp)
2020-10-03 23:29:24
89.26.250.41 attackspam
89.26.250.41 (PT/Portugal/-), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Oct  3 15:02:40 server sshd[19533]: Failed password for root from 217.182.67.242 port 55965 ssh2
Oct  3 14:51:00 server sshd[17683]: Failed password for root from 181.44.6.160 port 51808 ssh2
Oct  3 14:50:59 server sshd[17683]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.44.6.160  user=root
Oct  3 14:59:30 server sshd[19086]: Failed password for root from 165.16.79.162 port 43446 ssh2
Oct  3 14:59:27 server sshd[19086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.16.79.162  user=root
Oct  3 15:02:57 server sshd[19593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=89.26.250.41  user=root

IP Addresses Blocked:

217.182.67.242 (FR/France/-)
181.44.6.160 (AR/Argentina/-)
165.16.79.162 (LY/Libya/-)
2020-10-03 23:59:41
109.190.14.67 attackspambots
Automatic report - Banned IP Access
2020-10-04 00:13:08
89.160.186.180 attackspam
55101/udp
[2020-10-02]1pkt
2020-10-04 00:08:57
95.96.32.56 attackbotsspam
23/tcp
[2020-10-02]1pkt
2020-10-03 23:52:22
51.91.120.67 attack
SSH BruteForce Attack
2020-10-03 23:31:41
212.70.149.5 attack
Oct  3 17:43:33 srv01 postfix/smtpd\[8844\]: warning: unknown\[212.70.149.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  3 17:43:48 srv01 postfix/smtpd\[5179\]: warning: unknown\[212.70.149.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  3 17:43:49 srv01 postfix/smtpd\[11659\]: warning: unknown\[212.70.149.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  3 17:43:54 srv01 postfix/smtpd\[11717\]: warning: unknown\[212.70.149.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  3 17:44:10 srv01 postfix/smtpd\[8844\]: warning: unknown\[212.70.149.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  3 17:44:10 srv01 postfix/smtpd\[11659\]: warning: unknown\[212.70.149.5\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-10-03 23:48:13
111.231.87.204 attackspambots
Oct  3 09:26:16 eventyay sshd[29305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.87.204
Oct  3 09:26:17 eventyay sshd[29305]: Failed password for invalid user image from 111.231.87.204 port 34710 ssh2
Oct  3 09:30:46 eventyay sshd[29367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.87.204
...
2020-10-03 23:36:55
146.185.25.188 attackspambots
Blocked by Sophos UTM Network Protection . /    / proto=6  .  srcport=3780  .  dstport=3780  .     (1511)
2020-10-03 23:43:01
79.135.73.141 attackspam
Oct  3 15:14:51 * sshd[15901]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=79.135.73.141
Oct  3 15:14:54 * sshd[15901]: Failed password for invalid user ircd from 79.135.73.141 port 53515 ssh2
2020-10-03 23:26:55
59.180.172.49 attackbotsspam
23/tcp
[2020-10-02]1pkt
2020-10-04 00:04:51
189.190.32.7 attack
SSH/22 MH Probe, BF, Hack -
2020-10-03 23:46:23
37.252.68.153 attackbotsspam
445/tcp
[2020-10-02]1pkt
2020-10-03 23:58:39

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