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 <<>> 104.21.46.57
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 15318
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.46.57.			IN	A

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

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 22:52:31 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 57.46.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 57.46.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
217.61.120.85 attackspambots
lfd: (smtpauth) Failed SMTP AUTH login from 217.61.120.85 (IT/Italy/host85-120-61-217.static.arubacloud.com): 5 in the last 3600 secs - Sun Sep  2 08:01:53 2018
2020-09-25 15:26:26
49.87.232.17 attackspambots
Brute force blocker - service: proftpd1 - aantal: 105 - Tue Sep  4 13:00:16 2018
2020-09-25 15:12:30
222.244.146.232 attack
Sep 25 01:09:39 serwer sshd\[14969\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.244.146.232  user=root
Sep 25 01:09:42 serwer sshd\[14969\]: Failed password for root from 222.244.146.232 port 52842 ssh2
Sep 25 01:17:50 serwer sshd\[15827\]: Invalid user lin from 222.244.146.232 port 42914
Sep 25 01:17:50 serwer sshd\[15827\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.244.146.232
...
2020-09-25 15:01:26
187.174.191.100 attackspambots
bruteforce detected
2020-09-25 14:50:56
222.186.173.154 attack
Sep 25 09:13:13 vm2 sshd[10840]: Failed password for root from 222.186.173.154 port 42958 ssh2
Sep 25 09:13:26 vm2 sshd[10840]: error: maximum authentication attempts exceeded for root from 222.186.173.154 port 42958 ssh2 [preauth]
...
2020-09-25 15:17:42
178.124.172.1 attack
2323/tcp
[2020-09-24]1pkt
2020-09-25 15:30:20
13.82.142.199 attackspam
2020-09-25T06:56:22.017503ns386461 sshd\[24025\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.82.142.199  user=root
2020-09-25T06:56:24.490462ns386461 sshd\[24025\]: Failed password for root from 13.82.142.199 port 46324 ssh2
2020-09-25T07:34:09.467237ns386461 sshd\[26425\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.82.142.199  user=root
2020-09-25T07:34:11.494589ns386461 sshd\[26425\]: Failed password for root from 13.82.142.199 port 35355 ssh2
2020-09-25T08:54:34.855681ns386461 sshd\[3524\]: Invalid user dvbilling from 13.82.142.199 port 50848
...
2020-09-25 15:01:11
91.83.3.45 attackspambots
22/tcp
[2020-09-24]1pkt
2020-09-25 15:23:35
5.135.94.191 attack
Time:     Fri Sep 25 05:09:48 2020 +0000
IP:       5.135.94.191 (FR/France/ip191.ip-5-135-94.eu)
Failures: 5 (sshd)
Interval: 3600 seconds
Blocked:  Permanent Block [LF_SSHD]

Log entries:

Sep 25 05:00:45 activeserver sshd[19548]: Failed password for invalid user dave from 5.135.94.191 port 45744 ssh2
Sep 25 05:07:54 activeserver sshd[6720]: Invalid user dc from 5.135.94.191 port 49896
Sep 25 05:07:56 activeserver sshd[6720]: Failed password for invalid user dc from 5.135.94.191 port 49896 ssh2
Sep 25 05:09:41 activeserver sshd[11724]: Invalid user rs from 5.135.94.191 port 57994
Sep 25 05:09:43 activeserver sshd[11724]: Failed password for invalid user rs from 5.135.94.191 port 57994 ssh2
2020-09-25 15:29:38
141.98.80.191 attackbots
Sep 25 08:39:43 cho postfix/smtpd[3631488]: warning: unknown[141.98.80.191]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 08:40:02 cho postfix/smtpd[3631758]: warning: unknown[141.98.80.191]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 08:40:54 cho postfix/smtpd[3631794]: warning: unknown[141.98.80.191]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 08:40:54 cho postfix/smtpd[3631744]: warning: unknown[141.98.80.191]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 08:40:54 cho postfix/smtpd[3631398]: warning: unknown[141.98.80.191]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-25 14:56:27
78.110.67.43 attack
23/tcp
[2020-09-24]1pkt
2020-09-25 15:25:28
52.172.147.197 attack
2020-09-25T06:12:14.720877randservbullet-proofcloud-66.localdomain sshd[32208]: Invalid user video from 52.172.147.197 port 28723
2020-09-25T06:12:14.725550randservbullet-proofcloud-66.localdomain sshd[32208]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=52.172.147.197
2020-09-25T06:12:14.720877randservbullet-proofcloud-66.localdomain sshd[32208]: Invalid user video from 52.172.147.197 port 28723
2020-09-25T06:12:16.778419randservbullet-proofcloud-66.localdomain sshd[32208]: Failed password for invalid user video from 52.172.147.197 port 28723 ssh2
...
2020-09-25 14:52:50
222.186.175.154 attack
Sep 25 08:55:35 minden010 sshd[1905]: Failed password for root from 222.186.175.154 port 15836 ssh2
Sep 25 08:55:38 minden010 sshd[1905]: Failed password for root from 222.186.175.154 port 15836 ssh2
Sep 25 08:55:41 minden010 sshd[1905]: Failed password for root from 222.186.175.154 port 15836 ssh2
Sep 25 08:55:47 minden010 sshd[1905]: error: maximum authentication attempts exceeded for root from 222.186.175.154 port 15836 ssh2 [preauth]
...
2020-09-25 14:57:50
185.234.219.11 attack
185.234.219.11 (IE/Ireland/-), 3 distributed cpanel attacks on account [vpscheap] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: [2020-09-25 02:17:28 -0400] info [cpaneld] 185.234.219.14 - vpscheap "GET / HTTP/1.1" FAILED LOGIN cpaneld: access denied for root, reseller, and user password
[2020-09-25 02:22:26 -0400] info [cpaneld] 185.234.219.13 - vpscheap "GET / HTTP/1.1" FAILED LOGIN cpaneld: access denied for root, reseller, and user password
[2020-09-25 02:18:54 -0400] info [cpaneld] 185.234.219.11 - vpscheap "GET / HTTP/1.1" FAILED LOGIN cpaneld: access denied for root, reseller, and user password

IP Addresses Blocked:

185.234.219.14 (IE/Ireland/-)
185.234.219.13 (IE/Ireland/-)
2020-09-25 14:59:38
121.165.232.144 attackbots
Brute force blocker - service: proftpd1 - aantal: 64 - Wed Sep  5 05:55:14 2018
2020-09-25 14:54:23

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