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 <<>> 104.20.23.161
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 62813
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.20.23.161.			IN	A

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

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 06:58:19 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 161.23.20.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 161.23.20.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
157.230.247.239 attackbotsspam
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.247.239  user=root
Failed password for root from 157.230.247.239 port 36170 ssh2
Invalid user ,123 from 157.230.247.239 port 45562
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.247.239
Failed password for invalid user ,123 from 157.230.247.239 port 45562 ssh2
2019-12-16 16:58:57
23.126.140.33 attackbotsspam
Dec 16 09:08:52 localhost sshd\[25584\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.126.140.33  user=mysql
Dec 16 09:08:54 localhost sshd\[25584\]: Failed password for mysql from 23.126.140.33 port 39104 ssh2
Dec 16 09:16:33 localhost sshd\[26300\]: Invalid user aleena from 23.126.140.33
Dec 16 09:16:33 localhost sshd\[26300\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.126.140.33
Dec 16 09:16:36 localhost sshd\[26300\]: Failed password for invalid user aleena from 23.126.140.33 port 59794 ssh2
...
2019-12-16 16:54:03
221.4.190.102 attack
Portscan or hack attempt detected by psad/fwsnort
2019-12-16 16:39:17
185.143.223.128 attackspam
2019-12-16T09:37:17.545975+01:00 lumpi kernel: [1775373.784541] INPUT:DROP:SPAMHAUS_EDROP:IN=eth0 OUT= MAC=52:54:a2:01:a5:04:d2:74:7f:6e:37:e3:08:00 SRC=185.143.223.128 DST=78.46.199.189 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=5526 PROTO=TCP SPT=49925 DPT=132 WINDOW=1024 RES=0x00 SYN URGP=0 
...
2019-12-16 16:39:40
41.39.89.95 attack
Dec 16 07:57:44 ncomp sshd[25889]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.39.89.95  user=root
Dec 16 07:57:45 ncomp sshd[25889]: Failed password for root from 41.39.89.95 port 42676 ssh2
Dec 16 08:28:07 ncomp sshd[26383]: User uucp from 41.39.89.95 not allowed because none of user's groups are listed in AllowGroups
2019-12-16 16:44:13
59.95.37.24 attackbotsspam
Unauthorized connection attempt detected from IP address 59.95.37.24 to port 445
2019-12-16 16:34:38
181.127.185.97 attackspam
Dec 16 08:47:15 sd-53420 sshd\[11169\]: Invalid user ching from 181.127.185.97
Dec 16 08:47:15 sd-53420 sshd\[11169\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.127.185.97
Dec 16 08:47:17 sd-53420 sshd\[11169\]: Failed password for invalid user ching from 181.127.185.97 port 57796 ssh2
Dec 16 08:54:46 sd-53420 sshd\[14011\]: Invalid user grimstad from 181.127.185.97
Dec 16 08:54:46 sd-53420 sshd\[14011\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=181.127.185.97
...
2019-12-16 16:33:40
118.99.89.166 attack
Scanning random ports - tries to find possible vulnerable services
2019-12-16 16:52:28
178.254.34.68 attack
Dec 16 08:26:43 hcbbdb sshd\[2469\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.254.34.68  user=root
Dec 16 08:26:46 hcbbdb sshd\[2469\]: Failed password for root from 178.254.34.68 port 42280 ssh2
Dec 16 08:32:07 hcbbdb sshd\[3178\]: Invalid user melissa from 178.254.34.68
Dec 16 08:32:07 hcbbdb sshd\[3178\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.254.34.68
Dec 16 08:32:08 hcbbdb sshd\[3178\]: Failed password for invalid user melissa from 178.254.34.68 port 48882 ssh2
2019-12-16 16:32:58
58.216.8.186 attack
Dec 16 08:05:47 dedicated sshd[8328]: Invalid user 1Q2w3e4r from 58.216.8.186 port 49944
2019-12-16 16:51:44
213.91.95.45 attackbotsspam
" "
2019-12-16 16:29:16
61.145.61.7 attackspam
Dec 16 08:26:40 game-panel sshd[15919]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.145.61.7
Dec 16 08:26:42 game-panel sshd[15919]: Failed password for invalid user natasha from 61.145.61.7 port 34976 ssh2
Dec 16 08:32:09 game-panel sshd[16177]: Failed password for www-data from 61.145.61.7 port 30798 ssh2
2019-12-16 16:38:53
170.210.60.30 attack
Dec 16 08:39:35 hcbbdb sshd\[4056\]: Invalid user yakin from 170.210.60.30
Dec 16 08:39:35 hcbbdb sshd\[4056\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.210.60.30
Dec 16 08:39:37 hcbbdb sshd\[4056\]: Failed password for invalid user yakin from 170.210.60.30 port 41652 ssh2
Dec 16 08:46:24 hcbbdb sshd\[4930\]: Invalid user valtyrson from 170.210.60.30
Dec 16 08:46:24 hcbbdb sshd\[4930\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.210.60.30
2019-12-16 16:56:50
79.143.37.84 attackspam
Sent mail to target address hacked/leaked from abandonia in 2016
2019-12-16 17:02:43
95.110.154.101 attackbotsspam
$f2bV_matches
2019-12-16 17:03:04

Recently Reported IPs

104.20.23.100 104.20.23.246 104.20.23.46 3.157.237.215
104.20.23.50 104.20.234.17 104.20.235.17 104.20.24.161
104.20.243.107 104.20.244.10 104.20.244.107 104.20.245.10
197.253.122.8 35.7.63.5 104.20.245.116 253.85.206.74
104.20.246.116 104.20.248.27 104.20.249.27 104.20.25.106