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 <<>> 104.21.72.149
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17870
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.72.149.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 71 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:50:36 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 149.72.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 149.72.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
35.164.182.161 attackbotsspam
port scan and connect, tcp 23 (telnet)
2019-08-21 08:15:51
14.140.192.15 attackbots
Total attacks: 82
2019-08-21 07:50:22
187.44.106.11 attack
"Fail2Ban detected SSH brute force attempt"
2019-08-21 07:49:06
112.65.201.26 attackspam
Aug 21 02:59:47 server sshd\[26455\]: Invalid user lfs from 112.65.201.26 port 19772
Aug 21 02:59:47 server sshd\[26455\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.65.201.26
Aug 21 02:59:49 server sshd\[26455\]: Failed password for invalid user lfs from 112.65.201.26 port 19772 ssh2
Aug 21 03:03:27 server sshd\[31421\]: Invalid user deploy from 112.65.201.26 port 36321
Aug 21 03:03:27 server sshd\[31421\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.65.201.26
2019-08-21 08:04:42
128.199.107.252 attackbots
2019-08-20T23:37:49.794464abusebot.cloudsearch.cf sshd\[18678\]: Invalid user csgo from 128.199.107.252 port 34544
2019-08-21 08:02:38
85.235.66.99 attackspambots
*Port Scan* detected from 85.235.66.99 (DE/Germany/v22019027819483136.supersrv.de). 4 hits in the last 25 seconds
2019-08-21 08:20:28
138.68.165.102 attack
Aug 20 09:12:20 lcdev sshd\[17477\]: Invalid user redmine from 138.68.165.102
Aug 20 09:12:20 lcdev sshd\[17477\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.165.102
Aug 20 09:12:22 lcdev sshd\[17477\]: Failed password for invalid user redmine from 138.68.165.102 port 56600 ssh2
Aug 20 09:17:44 lcdev sshd\[17927\]: Invalid user exam from 138.68.165.102
Aug 20 09:17:44 lcdev sshd\[17927\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.68.165.102
2019-08-21 08:11:57
96.78.175.36 attackbotsspam
Aug 21 01:40:39 MK-Soft-Root1 sshd\[25004\]: Invalid user share from 96.78.175.36 port 36467
Aug 21 01:40:39 MK-Soft-Root1 sshd\[25004\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=96.78.175.36
Aug 21 01:40:41 MK-Soft-Root1 sshd\[25004\]: Failed password for invalid user share from 96.78.175.36 port 36467 ssh2
...
2019-08-21 08:02:03
140.207.46.136 attack
Scanning random ports - tries to find possible vulnerable services
2019-08-21 07:44:33
213.136.78.224 attack
2019-08-20T23:09:48.680798abusebot.cloudsearch.cf sshd\[18260\]: Invalid user lablab from 213.136.78.224 port 51486
2019-08-20T23:09:48.685048abusebot.cloudsearch.cf sshd\[18260\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=213.136.78.224
2019-08-21 07:36:07
51.68.70.175 attackbotsspam
Aug 21 00:07:19 Ubuntu-1404-trusty-64-minimal sshd\[20739\]: Invalid user info3 from 51.68.70.175
Aug 21 00:07:19 Ubuntu-1404-trusty-64-minimal sshd\[20739\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.70.175
Aug 21 00:07:21 Ubuntu-1404-trusty-64-minimal sshd\[20739\]: Failed password for invalid user info3 from 51.68.70.175 port 48580 ssh2
Aug 21 00:25:52 Ubuntu-1404-trusty-64-minimal sshd\[3138\]: Invalid user asdfg from 51.68.70.175
Aug 21 00:25:52 Ubuntu-1404-trusty-64-minimal sshd\[3138\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.70.175
2019-08-21 08:09:12
193.70.114.154 attackspambots
Aug 21 06:55:08 lcl-usvr-02 sshd[32591]: Invalid user ksg from 193.70.114.154 port 52281
Aug 21 06:55:08 lcl-usvr-02 sshd[32591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.70.114.154
Aug 21 06:55:08 lcl-usvr-02 sshd[32591]: Invalid user ksg from 193.70.114.154 port 52281
Aug 21 06:55:10 lcl-usvr-02 sshd[32591]: Failed password for invalid user ksg from 193.70.114.154 port 52281 ssh2
Aug 21 06:58:55 lcl-usvr-02 sshd[1002]: Invalid user tu from 193.70.114.154 port 46445
...
2019-08-21 08:07:58
139.59.140.55 attack
Aug 20 11:19:30 wbs sshd\[13109\]: Invalid user magic from 139.59.140.55
Aug 20 11:19:30 wbs sshd\[13109\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.140.55
Aug 20 11:19:32 wbs sshd\[13109\]: Failed password for invalid user magic from 139.59.140.55 port 46670 ssh2
Aug 20 11:23:40 wbs sshd\[13499\]: Invalid user oratest from 139.59.140.55
Aug 20 11:23:40 wbs sshd\[13499\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.140.55
2019-08-21 07:43:33
60.170.103.131 attackbotsspam
19/8/20@10:44:46: FAIL: IoT-Telnet address from=60.170.103.131
...
2019-08-21 07:59:10
203.86.24.203 attack
Aug 21 01:03:44 v22019058497090703 sshd[12839]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.86.24.203
Aug 21 01:03:45 v22019058497090703 sshd[12839]: Failed password for invalid user cliente from 203.86.24.203 port 51774 ssh2
Aug 21 01:08:33 v22019058497090703 sshd[13219]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.86.24.203
...
2019-08-21 08:10:59

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