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 <<>> 104.21.68.186
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44600
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.68.186.			IN	A

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

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:16:33 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 186.68.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 186.68.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
117.50.20.11 attackbotsspam
May 26 03:36:40 buvik sshd[21246]: Failed password for root from 117.50.20.11 port 58082 ssh2
May 26 03:39:51 buvik sshd[21688]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.50.20.11  user=root
May 26 03:39:53 buvik sshd[21688]: Failed password for root from 117.50.20.11 port 40184 ssh2
...
2020-05-26 09:43:30
183.136.239.178 attackspambots
Ssh brute force
2020-05-26 09:46:35
181.120.246.83 attackspam
May 26 02:49:24 mail sshd[18800]: Invalid user deploy from 181.120.246.83
...
2020-05-26 09:43:14
218.84.125.8 attack
2020-05-2601:26:051jdMTs-0008W7-Am\<=info@whatsup2013.chH=\(localhost\)[123.20.250.5]:60384P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=2185id=DBDE683B30E4CB88545118A06498980A@whatsup2013.chT="Idecidedtotakethe1ststepwithinourconversation"forecristian495@gmail.com2020-05-2601:25:321jdMTL-0008UJ-EQ\<=info@whatsup2013.chH=\(localhost\)[197.50.31.63]:35835P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=2138id=1D18AEFDF6220D4E9297DE66A29BF5EA@whatsup2013.chT="Iwouldwishtolocateamanforaseriousrelationship"forcasumrch@gmail.com2020-05-2601:25:161jdMT5-0008TL-FA\<=info@whatsup2013.chH=\(localhost\)[218.84.125.8]:46497P=esmtpsaX=TLS1.2:ECDHE-RSA-AES256-GCM-SHA384:256CV=noA=dovecot_login:info@whatsup2013.chS=2211id=B9BC0A595286A9EA36337AC2064CE53E@whatsup2013.chT="Idecidedtotakethe1ststepwithinourconversation"forkatoaarmol@gmail.com2020-05-2601:25:491jdMTc-0008VB-0e\<=info@whatsup2013.chH=\(localhost\)[123.20.117.240]:40874P
2020-05-26 09:59:44
188.166.52.67 attack
xmlrpc attack
2020-05-26 10:02:55
199.47.64.41 attack
Brute forcing email accounts
2020-05-26 09:28:20
36.236.190.40 attackbotsspam
May 26 02:22:44 debian-2gb-nbg1-2 kernel: \[12711366.152204\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=36.236.190.40 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=48 ID=34414 PROTO=TCP SPT=26032 DPT=23 WINDOW=21894 RES=0x00 SYN URGP=0
2020-05-26 09:53:16
36.133.61.167 attackspambots
May 20 19:04:37 localhost sshd[2151502]: Invalid user jwh from 36.133.61.167 port 47975
May 20 19:04:37 localhost sshd[2151502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.61.167 
May 20 19:04:37 localhost sshd[2151502]: Invalid user jwh from 36.133.61.167 port 47975
May 20 19:04:39 localhost sshd[2151502]: Failed password for invalid user jwh from 36.133.61.167 port 47975 ssh2
May 20 19:19:09 localhost sshd[2155100]: Invalid user uml from 36.133.61.167 port 58224
May 20 19:19:09 localhost sshd[2155100]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.61.167 
May 20 19:19:09 localhost sshd[2155100]: Invalid user uml from 36.133.61.167 port 58224
May 20 19:19:11 localhost sshd[2155100]: Failed password for invalid user uml from 36.133.61.167 port 58224 ssh2
May 20 19:23:45 localhost sshd[2156253]: Invalid user ihs from 36.133.61.167 port 55356


........
-----------------------------------------------
https://www
2020-05-26 09:40:48
142.93.204.221 attackbots
Automatic report - XMLRPC Attack
2020-05-26 10:05:16
46.101.151.97 attackspam
May 26 03:11:17 vpn01 sshd[23266]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.101.151.97
May 26 03:11:19 vpn01 sshd[23266]: Failed password for invalid user svnadmin from 46.101.151.97 port 33077 ssh2
...
2020-05-26 09:57:25
183.6.107.248 attack
Failed password for invalid user desy from 183.6.107.248 port 37708 ssh2
2020-05-26 09:53:56
36.133.40.93 attackspam
May 25 16:33:38 pixelmemory sshd[1171443]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.40.93 
May 25 16:33:38 pixelmemory sshd[1171443]: Invalid user deploy from 36.133.40.93 port 59776
May 25 16:33:40 pixelmemory sshd[1171443]: Failed password for invalid user deploy from 36.133.40.93 port 59776 ssh2
May 25 16:37:14 pixelmemory sshd[1176404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=36.133.40.93  user=root
May 25 16:37:17 pixelmemory sshd[1176404]: Failed password for root from 36.133.40.93 port 47348 ssh2
...
2020-05-26 09:34:37
222.186.30.167 attack
May 25 21:03:51 debian sshd[21960]: Unable to negotiate with 222.186.30.167 port 29876: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
May 25 22:01:47 debian sshd[24705]: Unable to negotiate with 222.186.30.167 port 52819: no matching key exchange method found. Their offer: ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group-exchange-sha256,diffie-hellman-group-exchange-sha1,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1 [preauth]
...
2020-05-26 10:04:20
109.70.100.27 attackbotsspam
CMS (WordPress or Joomla) login attempt.
2020-05-26 09:46:58
49.88.112.111 attack
May 25 21:31:16 plusreed sshd[16796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.111  user=root
May 25 21:31:19 plusreed sshd[16796]: Failed password for root from 49.88.112.111 port 16935 ssh2
...
2020-05-26 09:35:46

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