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: Madrid

Region: Comunidad de Madrid

Country: Spain

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 <<>> 138.100.99.72
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28151
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.100.99.72.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2024122201 1800 900 604800 86400

;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Dec 23 12:52:05 CST 2024
;; MSG SIZE  rcvd: 106
Host info
72.99.100.138.in-addr.arpa domain name pointer cine-agr.etsia.upm.es.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
72.99.100.138.in-addr.arpa	name = cine-agr.etsia.upm.es.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
176.109.250.156 attack
" "
2020-01-26 20:43:40
174.219.13.28 attack
Brute forcing email accounts
2020-01-26 20:34:56
218.92.0.148 attack
Jan 26 10:22:47 marvibiene sshd[3278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.148  user=root
Jan 26 10:22:49 marvibiene sshd[3278]: Failed password for root from 218.92.0.148 port 41671 ssh2
Jan 26 10:22:53 marvibiene sshd[3278]: Failed password for root from 218.92.0.148 port 41671 ssh2
Jan 26 10:22:56 marvibiene sshd[3278]: Failed password for root from 218.92.0.148 port 41671 ssh2
Jan 26 10:22:59 marvibiene sshd[3278]: Failed password for root from 218.92.0.148 port 41671 ssh2
Jan 26 10:23:02 marvibiene sshd[3278]: Failed password for root from 218.92.0.148 port 41671 ssh2
Jan 26 10:23:02 marvibiene sshd[3278]: error: maximum authentication attempts exceeded for root from 218.92.0.148 port 41671 ssh2 [preauth]
Jan 26 10:22:47 marvibiene sshd[3278]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.148  user=root
Jan 26 10:22:49 marvibiene sshd[3278]: Failed password for root from 218.92.0.148 port 41671
2020-01-26 20:31:38
37.114.161.157 attack
Lines containing failures of 37.114.161.157
Jan 26 05:32:27 shared09 sshd[16932]: Invalid user admin from 37.114.161.157 port 34676
Jan 26 05:32:27 shared09 sshd[16932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.114.161.157
Jan 26 05:32:28 shared09 sshd[16932]: Failed password for invalid user admin from 37.114.161.157 port 34676 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=37.114.161.157
2020-01-26 20:20:43
123.209.104.119 attack
Jan 26 05:08:40 new sshd[16665]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.209.104.119  user=www-data
Jan 26 05:08:42 new sshd[16665]: Failed password for www-data from 123.209.104.119 port 47420 ssh2
Jan 26 05:08:42 new sshd[16665]: Received disconnect from 123.209.104.119: 11: Bye Bye [preauth]
Jan 26 05:23:59 new sshd[21467]: Connection closed by 123.209.104.119 [preauth]
Jan 26 05:25:15 new sshd[21731]: Failed password for invalid user password from 123.209.104.119 port 41955 ssh2
Jan 26 05:25:16 new sshd[21731]: Received disconnect from 123.209.104.119: 11: Bye Bye [preauth]
Jan 26 05:26:33 new sshd[21979]: Failed password for invalid user vnc from 123.209.104.119 port 44061 ssh2
Jan 26 05:26:34 new sshd[21979]: Received disconnect from 123.209.104.119: 11: Bye Bye [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=123.209.104.119
2020-01-26 20:10:17
113.160.244.144 attackbotsspam
Jan 26 12:46:27 sso sshd[21959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.160.244.144
Jan 26 12:46:29 sso sshd[21959]: Failed password for invalid user user3 from 113.160.244.144 port 51116 ssh2
...
2020-01-26 20:11:22
171.242.70.245 attackbots
Lines containing failures of 171.242.70.245
Jan 26 05:31:20 own sshd[16743]: Invalid user admin from 171.242.70.245 port 41053
Jan 26 05:31:20 own sshd[16743]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.242.70.245
Jan 26 05:31:22 own sshd[16743]: Failed password for invalid user admin from 171.242.70.245 port 41053 ssh2
Jan 26 05:31:22 own sshd[16743]: Connection closed by invalid user admin 171.242.70.245 port 41053 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=171.242.70.245
2020-01-26 20:14:07
83.238.12.80 attack
Unauthorized connection attempt detected from IP address 83.238.12.80 to port 2220 [J]
2020-01-26 20:34:12
37.78.239.209 attack
Jan 26 05:36:41 toyboy sshd[18106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.78.239.209  user=r.r
Jan 26 05:36:42 toyboy sshd[18106]: Failed password for r.r from 37.78.239.209 port 48812 ssh2
Jan 26 05:36:45 toyboy sshd[18106]: Failed password for r.r from 37.78.239.209 port 48812 ssh2
Jan 26 05:36:47 toyboy sshd[18106]: Failed password for r.r from 37.78.239.209 port 48812 ssh2
Jan 26 05:36:49 toyboy sshd[18106]: Failed password for r.r from 37.78.239.209 port 48812 ssh2
Jan 26 05:36:52 toyboy sshd[18106]: Failed password for r.r from 37.78.239.209 port 48812 ssh2
Jan 26 05:36:54 toyboy sshd[18106]: Failed password for r.r from 37.78.239.209 port 48812 ssh2
Jan 26 05:36:54 toyboy sshd[18106]: Disconnecting: Too many authentication failures for r.r from 37.78.239.209 port 48812 ssh2 [preauth]
Jan 26 05:36:54 toyboy sshd[18106]: PAM 5 more authentication failures; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.78.239.209 ........
-------------------------------
2020-01-26 20:30:07
190.255.39.38 attackspambots
unauthorized connection attempt
2020-01-26 20:13:21
210.209.72.232 attack
Unauthorized connection attempt detected from IP address 210.209.72.232 to port 2220 [J]
2020-01-26 20:33:16
148.70.236.112 attackbotsspam
Automatic report - Banned IP Access
2020-01-26 20:07:30
212.64.127.106 attackbotsspam
Unauthorized connection attempt detected from IP address 212.64.127.106 to port 2220 [J]
2020-01-26 20:44:23
49.88.112.67 attackbotsspam
Jan 26 13:19:05 v22018053744266470 sshd[3744]: Failed password for root from 49.88.112.67 port 16676 ssh2
Jan 26 13:20:00 v22018053744266470 sshd[3803]: Failed password for root from 49.88.112.67 port 40655 ssh2
Jan 26 13:20:02 v22018053744266470 sshd[3803]: Failed password for root from 49.88.112.67 port 40655 ssh2
...
2020-01-26 20:35:29
62.234.186.27 attack
Unauthorized connection attempt detected from IP address 62.234.186.27 to port 2220 [J]
2020-01-26 20:30:59

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