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 <<>> 104.21.38.22
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 63899
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.38.22.			IN	A

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

;; Query time: 17 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 21:31:43 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 22.38.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 22.38.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
197.234.193.46 attack
May  6 07:08:38 piServer sshd[25900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.234.193.46 
May  6 07:08:40 piServer sshd[25900]: Failed password for invalid user ben from 197.234.193.46 port 41090 ssh2
May  6 07:14:07 piServer sshd[26462]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.234.193.46 
...
2020-05-06 15:23:37
213.212.211.166 attackbotsspam
DATE:2020-05-06 05:52:55, IP:213.212.211.166, PORT:1433 MSSQL brute force auth on honeypot server (honey-neo-dc)
2020-05-06 15:35:29
146.88.240.4 attackbots
146.88.240.4 was recorded 51 times by 6 hosts attempting to connect to the following ports: 1900,123,1194,111,27970,520,17,69,5093,161,10001,7784,27016,27021,21026. Incident counter (4h, 24h, all-time): 51, 127, 76737
2020-05-06 15:12:28
132.232.4.140 attack
May  6 08:11:14 plex sshd[17471]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=132.232.4.140  user=root
May  6 08:11:16 plex sshd[17471]: Failed password for root from 132.232.4.140 port 60496 ssh2
2020-05-06 15:03:00
113.214.25.170 attackbots
May  6 09:32:43 gw1 sshd[16639]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.214.25.170
May  6 09:32:44 gw1 sshd[16639]: Failed password for invalid user alex from 113.214.25.170 port 51023 ssh2
...
2020-05-06 15:22:09
103.11.228.160 attack
port scan and connect, tcp 80 (http)
2020-05-06 15:25:06
203.206.188.109 attackspam
May  6 05:53:27 debian-2gb-nbg1-2 kernel: \[10996098.585131\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=203.206.188.109 DST=195.201.40.59 LEN=44 TOS=0x00 PREC=0x00 TTL=47 ID=8610 PROTO=TCP SPT=20193 DPT=23 WINDOW=1908 RES=0x00 SYN URGP=0
2020-05-06 15:08:14
182.61.40.214 attack
May  6 06:06:34 marvibiene sshd[35047]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.40.214  user=root
May  6 06:06:37 marvibiene sshd[35047]: Failed password for root from 182.61.40.214 port 60400 ssh2
May  6 06:16:24 marvibiene sshd[35192]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.61.40.214  user=root
May  6 06:16:26 marvibiene sshd[35192]: Failed password for root from 182.61.40.214 port 55628 ssh2
...
2020-05-06 15:05:54
85.239.35.161 attackbots
Unauthorized connection attempt detected from IP address 85.239.35.161 to port 22 [T]
2020-05-06 15:27:34
138.197.175.236 attackspam
Brute-force attempt banned
2020-05-06 15:21:46
213.204.81.159 attackbots
SSH Brute-Force Attack
2020-05-06 15:07:42
180.76.180.31 attackbotsspam
leo_www
2020-05-06 15:33:59
106.12.179.81 attackbotsspam
May  6 02:24:03 mail sshd\[29082\]: Invalid user cluster from 106.12.179.81
May  6 02:24:03 mail sshd\[29082\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.179.81
...
2020-05-06 14:57:12
180.120.42.193 attackbots
Brute Force - Postfix
2020-05-06 15:22:55
85.234.37.114 attackspambots
CMS (WordPress or Joomla) login attempt.
2020-05-06 15:25:18

Recently Reported IPs

104.21.38.212 104.21.38.220 104.21.38.222 104.21.38.225
104.21.38.228 104.21.38.229 104.21.38.23 104.21.38.230
104.21.38.231 104.21.38.236 104.21.38.239 104.21.38.243
104.21.38.246 104.21.38.25 104.21.38.250 181.0.33.209
104.21.38.252 101.37.227.30 104.21.38.253 104.21.38.26