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: None

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 <<>> 104.21.45.23
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62684
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.45.23.			IN	A

;; AUTHORITY SECTION:
.			196	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 112 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:10:41 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 23.45.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 23.45.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.54.139.117 attackspambots
Feb  5 13:04:10 tuxlinux sshd[44886]: Invalid user cu from 106.54.139.117 port 42656
Feb  5 13:04:10 tuxlinux sshd[44886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.139.117 
Feb  5 13:04:10 tuxlinux sshd[44886]: Invalid user cu from 106.54.139.117 port 42656
Feb  5 13:04:10 tuxlinux sshd[44886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.139.117 
Feb  5 13:04:10 tuxlinux sshd[44886]: Invalid user cu from 106.54.139.117 port 42656
Feb  5 13:04:10 tuxlinux sshd[44886]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.54.139.117 
Feb  5 13:04:12 tuxlinux sshd[44886]: Failed password for invalid user cu from 106.54.139.117 port 42656 ssh2
...
2020-02-07 00:07:37
222.186.30.167 attackspam
2020-02-06T10:53:48.699960homeassistant sshd[22676]: Failed password for root from 222.186.30.167 port 57524 ssh2
2020-02-06T16:12:55.697045homeassistant sshd[25393]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.30.167  user=root
...
2020-02-07 00:13:59
183.213.26.57 attack
Lines containing failures of 183.213.26.57
Feb  4 14:54:46 kmh-vmh-002-fsn07 sshd[20453]: Invalid user romney from 183.213.26.57 port 60214
Feb  4 14:54:46 kmh-vmh-002-fsn07 sshd[20453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.213.26.57 
Feb  4 14:54:49 kmh-vmh-002-fsn07 sshd[20453]: Failed password for invalid user romney from 183.213.26.57 port 60214 ssh2
Feb  4 14:54:51 kmh-vmh-002-fsn07 sshd[20453]: Received disconnect from 183.213.26.57 port 60214:11: Bye Bye [preauth]
Feb  4 14:54:51 kmh-vmh-002-fsn07 sshd[20453]: Disconnected from invalid user romney 183.213.26.57 port 60214 [preauth]
Feb  4 15:10:27 kmh-vmh-002-fsn07 sshd[11792]: Invalid user ts from 183.213.26.57 port 33538
Feb  4 15:10:27 kmh-vmh-002-fsn07 sshd[11792]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.213.26.57 
Feb  4 15:10:29 kmh-vmh-002-fsn07 sshd[11792]: Failed password for invalid user ts from 183........
------------------------------
2020-02-07 00:30:38
103.99.1.31 attack
Unauthorized access to SSH at 6/Feb/2020:13:44:40 +0000.
2020-02-07 00:17:30
89.248.168.221 attack
Feb  6 16:57:03 debian-2gb-nbg1-2 kernel: \[3263867.654183\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=89.248.168.221 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=247 ID=42742 PROTO=TCP SPT=43145 DPT=24677 WINDOW=1024 RES=0x00 SYN URGP=0
2020-02-07 00:02:43
43.240.125.195 attack
Feb  6 14:09:53 ns382633 sshd\[20739\]: Invalid user cpp from 43.240.125.195 port 42728
Feb  6 14:09:53 ns382633 sshd\[20739\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.240.125.195
Feb  6 14:09:55 ns382633 sshd\[20739\]: Failed password for invalid user cpp from 43.240.125.195 port 42728 ssh2
Feb  6 14:44:36 ns382633 sshd\[26480\]: Invalid user smy from 43.240.125.195 port 36008
Feb  6 14:44:36 ns382633 sshd\[26480\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=43.240.125.195
2020-02-07 00:18:46
103.24.97.250 attackspambots
Feb  6 05:48:17 hpm sshd\[11683\]: Invalid user nlo from 103.24.97.250
Feb  6 05:48:17 hpm sshd\[11683\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static-250-97-24-103.ebonenet.com
Feb  6 05:48:18 hpm sshd\[11683\]: Failed password for invalid user nlo from 103.24.97.250 port 55874 ssh2
Feb  6 05:52:26 hpm sshd\[12195\]: Invalid user ect from 103.24.97.250
Feb  6 05:52:26 hpm sshd\[12195\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=static-250-97-24-103.ebonenet.com
2020-02-07 00:07:52
201.54.248.38 attackspam
20/2/6@08:44:48: FAIL: Alarm-Network address from=201.54.248.38
20/2/6@08:44:48: FAIL: Alarm-Network address from=201.54.248.38
...
2020-02-07 00:06:52
172.247.127.154 attackspam
Feb  4 15:57:23 tuxlinux sshd[20245]: Invalid user uranus from 172.247.127.154 port 34786
Feb  4 15:57:23 tuxlinux sshd[20245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.247.127.154 
Feb  4 15:57:23 tuxlinux sshd[20245]: Invalid user uranus from 172.247.127.154 port 34786
Feb  4 15:57:23 tuxlinux sshd[20245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.247.127.154 
Feb  4 15:57:23 tuxlinux sshd[20245]: Invalid user uranus from 172.247.127.154 port 34786
Feb  4 15:57:23 tuxlinux sshd[20245]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.247.127.154 
Feb  4 15:57:24 tuxlinux sshd[20245]: Failed password for invalid user uranus from 172.247.127.154 port 34786 ssh2
...
2020-02-07 00:41:19
175.24.36.114 attackspambots
Feb  3 14:38:31 newdogma sshd[1367]: Invalid user calandra from 175.24.36.114 port 51086
Feb  3 14:38:31 newdogma sshd[1367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.36.114
Feb  3 14:38:33 newdogma sshd[1367]: Failed password for invalid user calandra from 175.24.36.114 port 51086 ssh2
Feb  3 14:38:33 newdogma sshd[1367]: Received disconnect from 175.24.36.114 port 51086:11: Bye Bye [preauth]
Feb  3 14:38:33 newdogma sshd[1367]: Disconnected from 175.24.36.114 port 51086 [preauth]
Feb  3 16:23:01 newdogma sshd[2984]: Invalid user cesarp from 175.24.36.114 port 36122
Feb  3 16:23:01 newdogma sshd[2984]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=175.24.36.114
Feb  3 16:23:04 newdogma sshd[2984]: Failed password for invalid user cesarp from 175.24.36.114 port 36122 ssh2
Feb  3 16:23:04 newdogma sshd[2984]: Received disconnect from 175.24.36.114 port 36122:11: Bye Bye [preau........
-------------------------------
2020-02-07 00:11:08
109.86.141.151 attackspambots
Feb  4 03:51:34 lamijardin sshd[2520]: Invalid user couchdb from 109.86.141.151
Feb  4 03:51:34 lamijardin sshd[2520]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.86.141.151
Feb  4 03:51:37 lamijardin sshd[2520]: Failed password for invalid user couchdb from 109.86.141.151 port 33126 ssh2
Feb  4 03:51:37 lamijardin sshd[2520]: Received disconnect from 109.86.141.151 port 33126:11: Bye Bye [preauth]
Feb  4 03:51:37 lamijardin sshd[2520]: Disconnected from 109.86.141.151 port 33126 [preauth]
Feb  4 04:11:48 lamijardin sshd[2656]: Invalid user dbuser from 109.86.141.151
Feb  4 04:11:48 lamijardin sshd[2656]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.86.141.151
Feb  4 04:11:50 lamijardin sshd[2656]: Failed password for invalid user dbuser from 109.86.141.151 port 58872 ssh2
Feb  4 04:11:50 lamijardin sshd[2656]: Received disconnect from 109.86.141.151 port 58872:11: Bye Bye [pr........
-------------------------------
2020-02-07 00:17:54
119.160.65.14 attackspam
none
2020-02-07 00:03:38
95.216.170.58 attackbotsspam
TCP port 3389: Scan and connection
2020-02-07 00:44:31
117.215.240.99 attack
02/06/2020-09:32:06.433388 117.215.240.99 Protocol: 6 ET SCAN Potential SSH Scan
2020-02-07 00:15:50
65.31.127.80 attack
SSH Login Bruteforce
2020-02-07 00:07:22

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