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: Cambridge

Region: Massachusetts

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 <<>> 18.12.21.149
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54568
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;18.12.21.149.			IN	A

;; AUTHORITY SECTION:
.			567	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020010200 1800 900 604800 86400

;; Query time: 111 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Jan 02 20:47:20 CST 2020
;; MSG SIZE  rcvd: 116
Host info
Host 149.21.12.18.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 149.21.12.18.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
159.89.181.61 attack
Jul 23 15:23:26 scw-tender-jepsen sshd[1762]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.89.181.61
Jul 23 15:23:29 scw-tender-jepsen sshd[1762]: Failed password for invalid user gt from 159.89.181.61 port 46666 ssh2
2020-07-24 02:05:47
94.191.71.246 attackbotsspam
Jul 23 19:13:45 h2829583 sshd[14807]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.191.71.246
2020-07-24 01:59:41
23.244.61.54 attack
firewall-block, port(s): 1433/tcp
2020-07-24 02:01:46
217.182.71.54 attack
Jul 23 15:10:16 124388 sshd[2397]: Invalid user hxhtftp from 217.182.71.54 port 60665
Jul 23 15:10:16 124388 sshd[2397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.182.71.54
Jul 23 15:10:16 124388 sshd[2397]: Invalid user hxhtftp from 217.182.71.54 port 60665
Jul 23 15:10:18 124388 sshd[2397]: Failed password for invalid user hxhtftp from 217.182.71.54 port 60665 ssh2
Jul 23 15:14:05 124388 sshd[2533]: Invalid user j from 217.182.71.54 port 37821
2020-07-24 02:03:32
35.224.108.63 attack
Jul 23 16:30:19 vps639187 sshd\[3062\]: Invalid user costas from 35.224.108.63 port 52709
Jul 23 16:30:19 vps639187 sshd\[3062\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=35.224.108.63
Jul 23 16:30:21 vps639187 sshd\[3062\]: Failed password for invalid user costas from 35.224.108.63 port 52709 ssh2
...
2020-07-24 02:11:43
45.143.223.88 attack
50802/tcp
[2020-07-23]1pkt
2020-07-24 01:54:23
38.124.166.100 attackspambots
fraud orders, spam, hacking, phising, 
abuse mail from info@agencytap.com
2020-07-24 01:42:06
188.166.150.17 attack
Jul 23 18:40:16 minden010 sshd[6480]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.150.17
Jul 23 18:40:19 minden010 sshd[6480]: Failed password for invalid user demo from 188.166.150.17 port 35563 ssh2
Jul 23 18:44:25 minden010 sshd[7809]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=188.166.150.17
...
2020-07-24 01:45:57
201.17.127.108 attackspam
Invalid user system from 201.17.127.108 port 2166
2020-07-24 01:45:18
51.79.66.198 attackspam
Jul 23 16:17:32 ns382633 sshd\[31288\]: Invalid user polycom from 51.79.66.198 port 59928
Jul 23 16:17:32 ns382633 sshd\[31288\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.66.198
Jul 23 16:17:34 ns382633 sshd\[31288\]: Failed password for invalid user polycom from 51.79.66.198 port 59928 ssh2
Jul 23 16:30:01 ns382633 sshd\[932\]: Invalid user tmp from 51.79.66.198 port 37216
Jul 23 16:30:01 ns382633 sshd\[932\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.66.198
2020-07-24 01:52:59
148.70.195.242 attack
Jul 23 09:28:48 NPSTNNYC01T sshd[6982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.195.242
Jul 23 09:28:50 NPSTNNYC01T sshd[6982]: Failed password for invalid user team from 148.70.195.242 port 60996 ssh2
Jul 23 09:31:40 NPSTNNYC01T sshd[7273]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.195.242
...
2020-07-24 02:06:15
187.34.253.246 attack
2020-07-23T18:49:12.143344vps773228.ovh.net sshd[15881]: Invalid user vboxuser from 187.34.253.246 port 42714
2020-07-23T18:49:12.162252vps773228.ovh.net sshd[15881]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.34.253.246
2020-07-23T18:49:12.143344vps773228.ovh.net sshd[15881]: Invalid user vboxuser from 187.34.253.246 port 42714
2020-07-23T18:49:13.774396vps773228.ovh.net sshd[15881]: Failed password for invalid user vboxuser from 187.34.253.246 port 42714 ssh2
2020-07-23T18:52:58.053607vps773228.ovh.net sshd[15937]: Invalid user alex from 187.34.253.246 port 53368
...
2020-07-24 01:46:23
121.254.254.82 attackspambots
Spammer
2020-07-24 01:57:33
167.99.96.114 attackspambots
2020-07-23T10:02:26.141553server.mjenks.net sshd[3263311]: Invalid user assurances from 167.99.96.114 port 43286
2020-07-23T10:02:26.148814server.mjenks.net sshd[3263311]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.99.96.114
2020-07-23T10:02:26.141553server.mjenks.net sshd[3263311]: Invalid user assurances from 167.99.96.114 port 43286
2020-07-23T10:02:28.328640server.mjenks.net sshd[3263311]: Failed password for invalid user assurances from 167.99.96.114 port 43286 ssh2
2020-07-23T10:06:08.849009server.mjenks.net sshd[3263682]: Invalid user vic from 167.99.96.114 port 50124
...
2020-07-24 01:36:18
103.95.41.9 attackbotsspam
Jul 23 19:20:00 rotator sshd\[11494\]: Invalid user jmu from 103.95.41.9Jul 23 19:20:02 rotator sshd\[11494\]: Failed password for invalid user jmu from 103.95.41.9 port 34543 ssh2Jul 23 19:24:07 rotator sshd\[12287\]: Invalid user dbseller from 103.95.41.9Jul 23 19:24:10 rotator sshd\[12287\]: Failed password for invalid user dbseller from 103.95.41.9 port 33703 ssh2Jul 23 19:27:21 rotator sshd\[13075\]: Invalid user lxl from 103.95.41.9Jul 23 19:27:23 rotator sshd\[13075\]: Failed password for invalid user lxl from 103.95.41.9 port 54131 ssh2
...
2020-07-24 01:51:10

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