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 <<>> 104.18.21.147
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41134
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.147.			IN	A

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

;; Query time: 22 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 01:49:27 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 147.21.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 147.21.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
37.238.172.168 attackbots
@LucianNitescu Personal Honeypot Network <<<>>> Donate at paypal.me/LNitescu <<<>>> 2019-06-26 02:14:08,498 INFO [shellcode_manager] (37.238.172.168) no match, writing hexdump (f8fdd4342e73f64bc69b5ebc363ba0c3 :2357544) - MS17010 (EternalBlue)
2019-06-27 11:16:18
188.166.215.254 attack
Jun 27 01:23:57 lnxmail61 sshd[16470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.215.254
Jun 27 01:23:57 lnxmail61 sshd[16470]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.215.254
2019-06-27 10:56:22
59.149.237.145 attackbots
Jun 27 06:54:18 srv-4 sshd\[31229\]: Invalid user gui from 59.149.237.145
Jun 27 06:54:18 srv-4 sshd\[31229\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=59.149.237.145
Jun 27 06:54:20 srv-4 sshd\[31229\]: Failed password for invalid user gui from 59.149.237.145 port 54504 ssh2
...
2019-06-27 12:02:00
167.71.162.172 attackspambots
firewall-block, port(s): 23/tcp
2019-06-27 11:23:59
58.87.109.107 attackspambots
Unauthorized SSH login attempts
2019-06-27 11:17:53
36.38.27.115 attackspam
Jun 27 09:34:52 itv-usvr-01 sshd[7874]: Invalid user haproxy from 36.38.27.115
Jun 27 09:34:52 itv-usvr-01 sshd[7874]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.38.27.115
Jun 27 09:34:52 itv-usvr-01 sshd[7874]: Invalid user haproxy from 36.38.27.115
Jun 27 09:34:54 itv-usvr-01 sshd[7874]: Failed password for invalid user haproxy from 36.38.27.115 port 34520 ssh2
Jun 27 09:37:49 itv-usvr-01 sshd[8007]: Invalid user service from 36.38.27.115
2019-06-27 11:12:20
178.128.76.6 attackspambots
Jun 27 03:14:09 h2177944 sshd\[10233\]: Invalid user web from 178.128.76.6 port 34098
Jun 27 03:14:09 h2177944 sshd\[10233\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.76.6
Jun 27 03:14:11 h2177944 sshd\[10233\]: Failed password for invalid user web from 178.128.76.6 port 34098 ssh2
Jun 27 03:16:16 h2177944 sshd\[10254\]: Invalid user hades from 178.128.76.6 port 58466
...
2019-06-27 11:23:01
45.226.135.65 attackbots
firewall-block, port(s): 23/tcp
2019-06-27 11:09:09
139.59.81.180 attackspam
19/6/26@21:20:29: FAIL: IoT-SSH address from=139.59.81.180
...
2019-06-27 10:50:59
106.12.20.91 attack
Jun 27 01:32:05 vps647732 sshd[10476]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.20.91
Jun 27 01:32:07 vps647732 sshd[10476]: Failed password for invalid user uftp from 106.12.20.91 port 36382 ssh2
...
2019-06-27 11:22:16
92.255.165.147 attack
[portscan] Port scan
2019-06-27 10:47:36
150.129.118.220 attack
Jun 24 01:04:46 foo sshd[30799]: Invalid user anurag from 150.129.118.220
Jun 24 01:04:46 foo sshd[30799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.129.118.220 
Jun 24 01:04:48 foo sshd[30799]: Failed password for invalid user anurag from 150.129.118.220 port 40898 ssh2
Jun 24 01:04:48 foo sshd[30799]: Received disconnect from 150.129.118.220: 11: Bye Bye [preauth]
Jun 24 01:06:35 foo sshd[30804]: Invalid user if from 150.129.118.220
Jun 24 01:06:35 foo sshd[30804]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.129.118.220 
Jun 24 01:06:38 foo sshd[30804]: Failed password for invalid user if from 150.129.118.220 port 49050 ssh2
Jun 24 01:06:38 foo sshd[30804]: Received disconnect from 150.129.118.220: 11: Bye Bye [preauth]
Jun 24 01:08:09 foo sshd[30811]: Invalid user cd from 150.129.118.220
Jun 24 01:08:09 foo sshd[30811]: pam_unix(sshd:auth): authentication failure; lognam........
-------------------------------
2019-06-27 10:46:10
36.72.217.252 attackspam
2019-06-26T16:08:11.777437stt-1.[munged] kernel: [5611316.951492] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:a8:41:08:00 SRC=36.72.217.252 DST=[mungedIP1] LEN=52 TOS=0x00 PREC=0x00 TTL=113 ID=12542 DF PROTO=TCP SPT=18012 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 
2019-06-26T16:08:14.755510stt-1.[munged] kernel: [5611319.929555] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:a8:41:08:00 SRC=36.72.217.252 DST=[mungedIP1] LEN=52 TOS=0x00 PREC=0x00 TTL=113 ID=13294 DF PROTO=TCP SPT=18012 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 
2019-06-26T18:50:04.825460stt-1.[munged] kernel: [5621029.972605] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:aa:c1:08:00 SRC=36.72.217.252 DST=[mungedIP1] LEN=52 TOS=0x00 PREC=0x00 TTL=113 ID=8445 DF PROTO=TCP SPT=51866 DPT=139 WINDOW=8192 RES=0x00 SYN URGP=0
2019-06-27 11:09:47
183.88.8.6 attack
2019-06-26T15:40:07.115035stt-1.[munged] kernel: [5609632.293699] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:a8:41:08:00 SRC=183.88.8.6 DST=[mungedIP1] LEN=52 TOS=0x00 PREC=0x00 TTL=115 ID=8510 DF PROTO=TCP SPT=2958 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 
2019-06-26T15:40:10.123553stt-1.[munged] kernel: [5609635.302212] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:a8:41:08:00 SRC=183.88.8.6 DST=[mungedIP1] LEN=52 TOS=0x00 PREC=0x00 TTL=115 ID=9420 DF PROTO=TCP SPT=2958 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0 
2019-06-26T18:49:40.453351stt-1.[munged] kernel: [5621005.600560] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:97:36:58:84:78:ac:57:a8:41:08:00 SRC=183.88.8.6 DST=[mungedIP1] LEN=52 TOS=0x00 PREC=0x00 TTL=115 ID=4261 DF PROTO=TCP SPT=20771 DPT=139 WINDOW=8192 RES=0x00 SYN URGP=0
2019-06-27 11:20:23
185.153.180.63 attack
A potentially dangerous Request.QueryString value was detected from the client (content=":nairobi
2019-06-27 10:59:38

Recently Reported IPs

104.18.21.126 104.18.21.136 104.18.21.142 104.18.21.160
104.18.21.17 104.21.65.156 104.18.21.16 104.18.21.201
104.18.21.173 104.18.21.194 215.44.192.5 104.18.21.197
104.18.21.229 104.18.21.225 104.18.21.231 104.18.21.239
104.18.21.232 104.18.21.24 104.18.21.26 104.18.21.33