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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.18.21.8
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1373
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.18.21.8.			IN	A

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

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 01:49:36 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 8.21.18.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 8.21.18.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
89.248.172.123 attackbots
Jun 16 08:25:33 ns3042688 courier-pop3d: LOGIN FAILED, user=info@alycotools.biz, ip=\[::ffff:89.248.172.123\]
...
2020-06-16 14:26:39
1.235.102.234 attackspambots
[MK-Root1] Blocked by UFW
2020-06-16 14:58:27
171.25.193.20 attackbotsspam
Jun 15 15:43:25 Ubuntu-1404-trusty-64-minimal sshd\[23496\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.25.193.20  user=root
Jun 15 15:43:26 Ubuntu-1404-trusty-64-minimal sshd\[23496\]: Failed password for root from 171.25.193.20 port 40804 ssh2
Jun 15 22:42:50 Ubuntu-1404-trusty-64-minimal sshd\[23538\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.25.193.20  user=root
Jun 15 22:42:51 Ubuntu-1404-trusty-64-minimal sshd\[23538\]: Failed password for root from 171.25.193.20 port 40861 ssh2
Jun 16 05:51:54 Ubuntu-1404-trusty-64-minimal sshd\[2779\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.25.193.20  user=root
2020-06-16 14:48:37
139.215.208.125 attackspam
Jun 16 05:51:48 mail sshd[11552]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.215.208.125
Jun 16 05:51:50 mail sshd[11552]: Failed password for invalid user test from 139.215.208.125 port 52232 ssh2
...
2020-06-16 14:50:50
51.91.125.136 attackspambots
ssh brute force
2020-06-16 14:25:09
201.149.3.102 attackspam
Invalid user csvn from 201.149.3.102 port 40264
2020-06-16 14:48:09
118.25.55.153 attack
PHP Info File Request - Possible PHP Version Scan
2020-06-16 14:35:37
159.89.166.91 attackspambots
2020-06-16T07:07:29.984625snf-827550 sshd[6228]: Invalid user dir from 159.89.166.91 port 41154
2020-06-16T07:07:32.425840snf-827550 sshd[6228]: Failed password for invalid user dir from 159.89.166.91 port 41154 ssh2
2020-06-16T07:11:11.820014snf-827550 sshd[6244]: Invalid user exx from 159.89.166.91 port 41944
...
2020-06-16 15:00:57
182.252.135.42 attackspam
Jun 16 06:43:54 pkdns2 sshd\[13691\]: Invalid user user7 from 182.252.135.42Jun 16 06:43:56 pkdns2 sshd\[13691\]: Failed password for invalid user user7 from 182.252.135.42 port 55332 ssh2Jun 16 06:47:46 pkdns2 sshd\[13890\]: Invalid user atb from 182.252.135.42Jun 16 06:47:48 pkdns2 sshd\[13890\]: Failed password for invalid user atb from 182.252.135.42 port 55070 ssh2Jun 16 06:51:36 pkdns2 sshd\[14087\]: Invalid user upf from 182.252.135.42Jun 16 06:51:37 pkdns2 sshd\[14087\]: Failed password for invalid user upf from 182.252.135.42 port 54810 ssh2
...
2020-06-16 15:01:47
111.230.175.183 attackspambots
Invalid user wwwtest from 111.230.175.183 port 39246
2020-06-16 15:02:42
213.195.124.127 attackspambots
Jun 16 08:24:12 dev0-dcde-rnet sshd[6932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.195.124.127
Jun 16 08:24:14 dev0-dcde-rnet sshd[6932]: Failed password for invalid user flink from 213.195.124.127 port 54684 ssh2
Jun 16 08:27:38 dev0-dcde-rnet sshd[7040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.195.124.127
2020-06-16 14:46:50
120.133.1.16 attackspambots
Jun 16 03:48:18 onepixel sshd[1298247]: Invalid user bbs from 120.133.1.16 port 48242
Jun 16 03:48:18 onepixel sshd[1298247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.133.1.16 
Jun 16 03:48:18 onepixel sshd[1298247]: Invalid user bbs from 120.133.1.16 port 48242
Jun 16 03:48:20 onepixel sshd[1298247]: Failed password for invalid user bbs from 120.133.1.16 port 48242 ssh2
Jun 16 03:52:01 onepixel sshd[1298740]: Invalid user pedro from 120.133.1.16 port 59620
2020-06-16 14:42:15
188.166.217.55 attackspam
Jun 16 05:52:23 h2427292 sshd\[22496\]: Invalid user teamspeak3 from 188.166.217.55
Jun 16 05:52:23 h2427292 sshd\[22496\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.217.55 
Jun 16 05:52:25 h2427292 sshd\[22496\]: Failed password for invalid user teamspeak3 from 188.166.217.55 port 55480 ssh2
...
2020-06-16 14:24:34
88.132.66.26 attackspam
Jun 16 08:03:23 server sshd[61639]: Failed password for invalid user alex from 88.132.66.26 port 55510 ssh2
Jun 16 08:06:57 server sshd[64370]: Failed password for invalid user deploy from 88.132.66.26 port 58746 ssh2
Jun 16 08:10:21 server sshd[1941]: Failed password for invalid user wetserver from 88.132.66.26 port 33750 ssh2
2020-06-16 14:46:28
185.176.27.102 attackbotsspam
Jun 16 08:09:50 debian-2gb-nbg1-2 kernel: \[14546494.390105\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=185.176.27.102 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=61390 PROTO=TCP SPT=43423 DPT=23599 WINDOW=1024 RES=0x00 SYN URGP=0
2020-06-16 14:38:55

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