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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 66.56.120.91
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 42148
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;66.56.120.91.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021400 1800 900 604800 86400

;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 14 23:55:27 CST 2025
;; MSG SIZE  rcvd: 105
Host info
91.120.56.66.in-addr.arpa domain name pointer syn-066-056-120-091.biz.spectrum.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
91.120.56.66.in-addr.arpa	name = syn-066-056-120-091.biz.spectrum.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
80.96.228.138 attack
Attempted to connect 2 times to port 80 TCP
2019-11-18 06:49:09
112.85.42.89 attackspambots
Nov 18 00:19:13 server sshd\[24793\]: User root from 112.85.42.89 not allowed because listed in DenyUsers
Nov 18 00:19:13 server sshd\[24793\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.89  user=root
Nov 18 00:19:15 server sshd\[24793\]: Failed password for invalid user root from 112.85.42.89 port 57018 ssh2
Nov 18 00:19:18 server sshd\[24793\]: Failed password for invalid user root from 112.85.42.89 port 57018 ssh2
Nov 18 00:19:20 server sshd\[24793\]: Failed password for invalid user root from 112.85.42.89 port 57018 ssh2
2019-11-18 06:31:59
84.81.220.81 attack
fire
2019-11-18 06:54:31
159.65.174.81 attack
Nov 17 17:12:40 server sshd\[27272\]: Invalid user jerilyn from 159.65.174.81
Nov 17 17:12:40 server sshd\[27272\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.174.81 
Nov 17 17:12:41 server sshd\[27272\]: Failed password for invalid user jerilyn from 159.65.174.81 port 33812 ssh2
Nov 17 17:33:41 server sshd\[32444\]: Invalid user server from 159.65.174.81
Nov 17 17:33:41 server sshd\[32444\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.174.81 
...
2019-11-18 06:40:56
84.194.200.26 attack
fire
2019-11-18 06:56:25
151.80.75.127 attack
Nov 17 22:59:10 mail postfix/smtpd[18509]: warning: unknown[151.80.75.127]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 17 23:00:03 mail postfix/smtpd[19905]: warning: unknown[151.80.75.127]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Nov 17 23:00:08 mail postfix/smtpd[20004]: warning: unknown[151.80.75.127]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2019-11-18 06:34:01
220.136.114.167 attackbots
Telnet Server BruteForce Attack
2019-11-18 06:35:07
45.55.15.134 attackspam
Nov 17 17:58:01 sd-53420 sshd\[3761\]: User root from 45.55.15.134 not allowed because none of user's groups are listed in AllowGroups
Nov 17 17:58:01 sd-53420 sshd\[3761\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.15.134  user=root
Nov 17 17:58:04 sd-53420 sshd\[3761\]: Failed password for invalid user root from 45.55.15.134 port 33637 ssh2
Nov 17 18:02:32 sd-53420 sshd\[5052\]: User root from 45.55.15.134 not allowed because none of user's groups are listed in AllowGroups
Nov 17 18:02:32 sd-53420 sshd\[5052\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.15.134  user=root
...
2019-11-18 06:20:04
82.83.147.17 attack
fire
2019-11-18 06:59:46
115.56.190.120 attackbots
Telnet/23 MH Probe, BF, Hack -
2019-11-18 06:31:27
89.176.6.6 attackspambots
fire
2019-11-18 06:45:59
180.101.125.76 attack
18 failed attempt(s) in the last 24h
2019-11-18 06:36:52
81.22.45.253 attackbotsspam
Nov 17 18:39:41   TCP Attack: SRC=81.22.45.253 DST=[Masked] LEN=40 TOS=0x08 PREC=0x20 TTL=241  PROTO=TCP SPT=56101 DPT=13926 WINDOW=1024 RES=0x00 SYN URGP=0
2019-11-18 06:29:49
66.240.205.34 attackspam
66.240.205.34 was recorded 12 times by 9 hosts attempting to connect to the following ports: 1515,4282,33338,4157,12345,81,53,80,5555. Incident counter (4h, 24h, all-time): 12, 64, 858
2019-11-18 06:23:54
117.66.243.77 attackbots
CyberHackers.eu > SSH Bruteforce attempt!
2019-11-18 06:36:00

Recently Reported IPs

245.213.185.254 241.39.18.33 80.172.81.131 97.99.95.132
228.232.4.100 69.27.101.5 56.11.136.34 96.3.211.199
177.190.226.78 229.189.118.211 182.18.54.94 175.245.106.8
173.7.235.50 19.162.91.179 244.196.99.238 119.195.100.97
46.79.63.60 123.16.175.223 206.86.120.106 23.81.19.207