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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.46.19
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51909
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.46.19.			IN	A

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

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:31:50 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 19.46.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 19.46.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
125.91.117.202 attackbots
Mar  9 15:25:41 server sshd\[22573\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.117.202  user=root
Mar  9 15:25:43 server sshd\[22573\]: Failed password for root from 125.91.117.202 port 56746 ssh2
Mar  9 16:23:21 server sshd\[3554\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.117.202  user=root
Mar  9 16:23:23 server sshd\[3554\]: Failed password for root from 125.91.117.202 port 58973 ssh2
Mar  9 16:40:58 server sshd\[8032\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.91.117.202  user=root
...
2020-03-10 01:40:18
178.128.22.249 attackbotsspam
(sshd) Failed SSH login from 178.128.22.249 (SG/Singapore/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Mar  9 17:57:32 elude sshd[22221]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.22.249  user=root
Mar  9 17:57:33 elude sshd[22221]: Failed password for root from 178.128.22.249 port 51018 ssh2
Mar  9 18:11:46 elude sshd[23049]: Invalid user docker from 178.128.22.249 port 42726
Mar  9 18:11:48 elude sshd[23049]: Failed password for invalid user docker from 178.128.22.249 port 42726 ssh2
Mar  9 18:20:07 elude sshd[23535]: Invalid user anton from 178.128.22.249 port 59017
2020-03-10 01:59:23
222.168.85.250 attackspam
Email rejected due to spam filtering
2020-03-10 01:49:37
118.25.47.217 attackspam
$f2bV_matches
2020-03-10 01:52:58
192.241.205.43 attack
port scan and connect, tcp 3306 (mysql)
2020-03-10 01:36:21
112.237.5.238 attackbots
MultiHost/MultiPort Probe, Scan, Hack -
2020-03-10 01:34:31
69.229.6.57 attackbotsspam
Mar  9 19:13:36 server sshd\[13917\]: Invalid user tester from 69.229.6.57
Mar  9 19:13:36 server sshd\[13917\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.229.6.57 
Mar  9 19:13:39 server sshd\[13917\]: Failed password for invalid user tester from 69.229.6.57 port 41056 ssh2
Mar  9 20:04:04 server sshd\[28011\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=69.229.6.57  user=root
Mar  9 20:04:06 server sshd\[28011\]: Failed password for root from 69.229.6.57 port 39374 ssh2
...
2020-03-10 02:13:25
185.202.1.75 attack
Portscan or hack attempt detected by psad/fwsnort
2020-03-10 01:47:15
170.233.92.57 attackspam
Email rejected due to spam filtering
2020-03-10 01:49:11
168.235.107.3 attack
157.245.0.0 - 157.245.255.255

Complex Attacker - USA


Net Range
    168.235.64.0 - 168.235.127.255
CIDR
    168.235.64.0/18
Name
    RAMNODE-10
Handle
    NET-168-235-64-0-1
Parent
    NET-168-0-0-0-0
Net Type
    DIRECT ALLOCATION
Origin AS
    AS3842
2020-03-10 01:55:13
89.185.77.51 attackbotsspam
Chat Spam
2020-03-10 01:33:27
139.59.249.255 attack
$f2bV_matches
2020-03-10 02:07:17
41.221.168.168 attack
Mar  9 18:17:54 MainVPS sshd[3473]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.221.168.168  user=root
Mar  9 18:17:56 MainVPS sshd[3473]: Failed password for root from 41.221.168.168 port 33464 ssh2
Mar  9 18:25:55 MainVPS sshd[18928]: Invalid user ts3bot from 41.221.168.168 port 46519
Mar  9 18:25:55 MainVPS sshd[18928]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.221.168.168
Mar  9 18:25:55 MainVPS sshd[18928]: Invalid user ts3bot from 41.221.168.168 port 46519
Mar  9 18:25:57 MainVPS sshd[18928]: Failed password for invalid user ts3bot from 41.221.168.168 port 46519 ssh2
...
2020-03-10 01:41:10
148.163.123.125 attack
IP Range - 148.163.123.0-148.163.123.255
Entity: C05180267
Source Registry  ARIN
Kind Org
Full Name
    Trevor Martin
Handle
    C05180267
Address
    3402 East University Drive
    Phoenix
    AZ
    85034
    United States

Registration
    Tue, 22 Jul 2014 14:26:22 GMT (Tue Jul 22 2014 local time) 
Last Changed
    Tue, 22 Jul 2014 14:26:22 GMT (Tue Jul 22 2014 local time) 
Self
    https://rdap.arin.net/registry/entity/C05180267
Alternate
    https://whois.arin.net/rest/org/C05180267
Port 43 Whois
    whois.arin.net
2020-03-10 01:48:27
51.77.203.192 attackspambots
Lines containing failures of 51.77.203.192
Mar  9 01:19:52 neweola sshd[30055]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.203.192  user=r.r
Mar  9 01:19:53 neweola sshd[30055]: Failed password for r.r from 51.77.203.192 port 40856 ssh2
Mar  9 01:19:54 neweola sshd[30055]: Received disconnect from 51.77.203.192 port 40856:11: Bye Bye [preauth]
Mar  9 01:19:54 neweola sshd[30055]: Disconnected from authenticating user r.r 51.77.203.192 port 40856 [preauth]
Mar  9 01:24:29 neweola sshd[30192]: Invalid user sammy from 51.77.203.192 port 59630
Mar  9 01:24:29 neweola sshd[30192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.77.203.192 
Mar  9 01:24:30 neweola sshd[30192]: Failed password for invalid user sammy from 51.77.203.192 port 59630 ssh2
Mar  9 01:24:31 neweola sshd[30192]: Received disconnect from 51.77.203.192 port 59630:11: Bye Bye [preauth]
Mar  9 01:24:31 neweola sshd........
------------------------------
2020-03-10 01:57:28

Recently Reported IPs

104.21.46.187 104.21.46.192 104.21.46.191 104.21.46.194
104.21.46.206 104.21.46.196 104.21.46.208 104.21.7.131
104.21.46.21 104.21.46.214 104.21.46.215 104.21.46.217
104.21.46.223 104.21.46.220 104.21.46.221 104.21.46.224
104.21.46.22 104.21.46.225 104.21.7.135 104.21.46.227