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 of America (the)

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 <<>> 215.53.135.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 58084
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;215.53.135.66.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020501 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 06 02:55:12 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 66.135.53.215.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
server can't find 215.53.135.66.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
210.196.163.32 attackspam
Dec 22 17:57:19 minden010 sshd[19701]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.196.163.32
Dec 22 17:57:21 minden010 sshd[19701]: Failed password for invalid user olsgard from 210.196.163.32 port 14111 ssh2
Dec 22 18:02:33 minden010 sshd[23361]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.196.163.32
...
2019-12-23 01:12:14
106.75.215.121 attack
Dec 22 17:36:51 meumeu sshd[29577]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.215.121 
Dec 22 17:36:53 meumeu sshd[29577]: Failed password for invalid user kwan from 106.75.215.121 port 38344 ssh2
Dec 22 17:42:59 meumeu sshd[30669]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.215.121 
...
2019-12-23 01:17:19
139.59.41.154 attackspambots
Dec 22 18:01:42 nextcloud sshd\[25017\]: Invalid user 1117 from 139.59.41.154
Dec 22 18:01:42 nextcloud sshd\[25017\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.41.154
Dec 22 18:01:44 nextcloud sshd\[25017\]: Failed password for invalid user 1117 from 139.59.41.154 port 44118 ssh2
...
2019-12-23 01:12:31
14.21.85.18 attackspam
firewall-block, port(s): 1433/tcp
2019-12-23 01:20:41
51.75.52.195 attackspam
2019-12-22T16:43:43.882146shield sshd\[2012\]: Invalid user paliga from 51.75.52.195 port 50226
2019-12-22T16:43:43.886362shield sshd\[2012\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3133228.ip-51-75-52.eu
2019-12-22T16:43:46.622447shield sshd\[2012\]: Failed password for invalid user paliga from 51.75.52.195 port 50226 ssh2
2019-12-22T16:49:21.631641shield sshd\[3752\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns3133228.ip-51-75-52.eu  user=root
2019-12-22T16:49:23.765315shield sshd\[3752\]: Failed password for root from 51.75.52.195 port 54630 ssh2
2019-12-23 00:57:11
186.149.46.4 attackspam
Dec 22 16:51:33 tux-35-217 sshd\[20427\]: Invalid user dallos from 186.149.46.4 port 35038
Dec 22 16:51:34 tux-35-217 sshd\[20427\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.149.46.4
Dec 22 16:51:36 tux-35-217 sshd\[20427\]: Failed password for invalid user dallos from 186.149.46.4 port 35038 ssh2
Dec 22 16:57:45 tux-35-217 sshd\[20460\]: Invalid user admin from 186.149.46.4 port 29530
Dec 22 16:57:45 tux-35-217 sshd\[20460\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=186.149.46.4
...
2019-12-23 00:58:25
37.187.120.96 attackspambots
Dec 22 07:18:29 sachi sshd\[13456\]: Invalid user ftp7777 from 37.187.120.96
Dec 22 07:18:29 sachi sshd\[13456\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns330887.ip-37-187-120.eu
Dec 22 07:18:31 sachi sshd\[13456\]: Failed password for invalid user ftp7777 from 37.187.120.96 port 42120 ssh2
Dec 22 07:24:55 sachi sshd\[14112\]: Invalid user ernst123 from 37.187.120.96
Dec 22 07:24:55 sachi sshd\[14112\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=ns330887.ip-37-187-120.eu
2019-12-23 01:35:01
101.89.216.223 attackspambots
Dec 22 17:27:50 host postfix/smtpd[17957]: warning: unknown[101.89.216.223]: SASL LOGIN authentication failed: authentication failure
Dec 22 17:27:55 host postfix/smtpd[17957]: warning: unknown[101.89.216.223]: SASL LOGIN authentication failed: authentication failure
...
2019-12-23 01:10:47
218.92.0.189 attackbots
Dec 22 18:11:01 legacy sshd[756]: Failed password for root from 218.92.0.189 port 37705 ssh2
Dec 22 18:11:04 legacy sshd[756]: Failed password for root from 218.92.0.189 port 37705 ssh2
Dec 22 18:11:06 legacy sshd[756]: Failed password for root from 218.92.0.189 port 37705 ssh2
...
2019-12-23 01:21:02
218.92.0.170 attackspambots
Dec 22 17:34:36 vpn01 sshd[26955]: Failed password for root from 218.92.0.170 port 45180 ssh2
Dec 22 17:34:50 vpn01 sshd[26955]: Failed password for root from 218.92.0.170 port 45180 ssh2
Dec 22 17:34:50 vpn01 sshd[26955]: error: maximum authentication attempts exceeded for root from 218.92.0.170 port 45180 ssh2 [preauth]
...
2019-12-23 00:53:12
222.186.175.140 attack
SSH-bruteforce attempts
2019-12-23 00:57:36
171.244.43.52 attack
Dec 22 14:04:58 firewall sshd[2740]: Failed password for invalid user froyland from 171.244.43.52 port 60772 ssh2
Dec 22 14:12:54 firewall sshd[2899]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.244.43.52  user=root
Dec 22 14:12:56 firewall sshd[2899]: Failed password for root from 171.244.43.52 port 36978 ssh2
...
2019-12-23 01:24:05
79.7.241.94 attackspam
$f2bV_matches
2019-12-23 01:05:10
93.126.11.249 attack
Dec 22 11:48:26 linuxvps sshd\[27101\]: Invalid user marco12345 from 93.126.11.249
Dec 22 11:48:26 linuxvps sshd\[27101\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.126.11.249
Dec 22 11:48:28 linuxvps sshd\[27101\]: Failed password for invalid user marco12345 from 93.126.11.249 port 55462 ssh2
Dec 22 11:54:20 linuxvps sshd\[31064\]: Invalid user abcd12345!@\# from 93.126.11.249
Dec 22 11:54:20 linuxvps sshd\[31064\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=93.126.11.249
2019-12-23 01:10:59
178.128.75.154 attackspambots
Dec 22 11:41:26 linuxvps sshd\[22315\]: Invalid user tu from 178.128.75.154
Dec 22 11:41:26 linuxvps sshd\[22315\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.75.154
Dec 22 11:41:28 linuxvps sshd\[22315\]: Failed password for invalid user tu from 178.128.75.154 port 47710 ssh2
Dec 22 11:47:32 linuxvps sshd\[26493\]: Invalid user crina from 178.128.75.154
Dec 22 11:47:32 linuxvps sshd\[26493\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.75.154
2019-12-23 01:01:15

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