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 <<>> 161.55.102.81
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3967
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;161.55.102.81.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012301 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jan 24 06:23:26 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 81.102.55.161.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 81.102.55.161.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
104.244.72.98 attack
Unauthorized connection attempt detected from IP address 104.244.72.98 to port 22
2019-12-29 20:06:47
78.157.242.225 attackbotsspam
[portscan] Port scan
2019-12-29 20:16:26
222.186.175.161 attackbotsspam
Dec 29 13:17:49 sd-53420 sshd\[22021\]: User root from 222.186.175.161 not allowed because none of user's groups are listed in AllowGroups
Dec 29 13:17:49 sd-53420 sshd\[22021\]: Failed none for invalid user root from 222.186.175.161 port 39968 ssh2
Dec 29 13:17:49 sd-53420 sshd\[22021\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.161  user=root
Dec 29 13:17:52 sd-53420 sshd\[22021\]: Failed password for invalid user root from 222.186.175.161 port 39968 ssh2
Dec 29 13:17:55 sd-53420 sshd\[22021\]: Failed password for invalid user root from 222.186.175.161 port 39968 ssh2
...
2019-12-29 20:20:25
103.107.100.13 attackspam
2019-12-29T10:09:08.964355abusebot-3.cloudsearch.cf sshd[22343]: Invalid user obadiah from 103.107.100.13 port 51002
2019-12-29T10:09:08.971046abusebot-3.cloudsearch.cf sshd[22343]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.107.100.13
2019-12-29T10:09:08.964355abusebot-3.cloudsearch.cf sshd[22343]: Invalid user obadiah from 103.107.100.13 port 51002
2019-12-29T10:09:11.372851abusebot-3.cloudsearch.cf sshd[22343]: Failed password for invalid user obadiah from 103.107.100.13 port 51002 ssh2
2019-12-29T10:11:41.039740abusebot-3.cloudsearch.cf sshd[22352]: Invalid user mysql from 103.107.100.13 port 48920
2019-12-29T10:11:41.045771abusebot-3.cloudsearch.cf sshd[22352]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.107.100.13
2019-12-29T10:11:41.039740abusebot-3.cloudsearch.cf sshd[22352]: Invalid user mysql from 103.107.100.13 port 48920
2019-12-29T10:11:42.785395abusebot-3.cloudsearch.cf sshd[2
...
2019-12-29 19:58:10
86.159.111.21 attack
port scan and connect, tcp 23 (telnet)
2019-12-29 20:15:19
94.74.163.2 attackspam
Unauthorized connection attempt detected from IP address 94.74.163.2 to port 445
2019-12-29 19:46:45
50.233.0.106 attack
Unauthorized connection attempt detected from IP address 50.233.0.106 to port 8000
2019-12-29 19:49:17
49.235.107.51 attackspam
(sshd) Failed SSH login from 49.235.107.51 (CN/China/-): 3 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Dec 29 06:17:35 andromeda sshd[22717]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.235.107.51  user=root
Dec 29 06:17:38 andromeda sshd[22717]: Failed password for root from 49.235.107.51 port 44406 ssh2
Dec 29 06:27:24 andromeda sshd[23827]: Invalid user web from 49.235.107.51 port 34400
2019-12-29 20:14:34
147.135.208.234 attack
Dec 29 11:57:35 sso sshd[3442]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=147.135.208.234
Dec 29 11:57:37 sso sshd[3442]: Failed password for invalid user hung from 147.135.208.234 port 38876 ssh2
...
2019-12-29 19:55:04
77.247.110.63 attack
Host Scan
2019-12-29 20:23:46
5.189.138.190 attackbots
Unauthorized connection attempt detected from IP address 5.189.138.190 to port 3389
2019-12-29 20:19:14
187.44.106.11 attack
leo_www
2019-12-29 20:25:10
185.79.115.147 attackspambots
185.79.115.147 - - [29/Dec/2019:06:27:40 +0000] "POST /wp-login.php HTTP/1.1" 200 6393 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
185.79.115.147 - - [29/Dec/2019:06:27:41 +0000] "POST /xmlrpc.php HTTP/1.1" 200 403 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2019-12-29 20:05:29
157.245.235.244 attack
Dec 29 09:29:14 hell sshd[23756]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.245.235.244
Dec 29 09:29:16 hell sshd[23756]: Failed password for invalid user home from 157.245.235.244 port 36358 ssh2
...
2019-12-29 20:09:28
159.89.160.91 attack
firewall-block, port(s): 3856/tcp
2019-12-29 20:06:34

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