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

Internet Service Provider: unknown

Hostname: unknown

Organization: University of California, San Diego

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 <<>> 44.163.73.55
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 30591
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019050800 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Wed May 08 19:55:47 +08 2019
;; MSG SIZE  rcvd: 116

Host info
Host 55.73.163.44.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

** server can't find 55.73.163.44.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
106.52.145.203 attack
Unauthorised access (Oct  3) SRC=106.52.145.203 LEN=40 TTL=47 ID=26127 TCP DPT=8080 WINDOW=20611 SYN 
Unauthorised access (Oct  3) SRC=106.52.145.203 LEN=40 TTL=47 ID=4686 TCP DPT=8080 WINDOW=6898 SYN 
Unauthorised access (Oct  3) SRC=106.52.145.203 LEN=40 TTL=47 ID=19483 TCP DPT=8080 WINDOW=6898 SYN 
Unauthorised access (Oct  3) SRC=106.52.145.203 LEN=40 TTL=47 ID=20388 TCP DPT=8080 WINDOW=20611 SYN 
Unauthorised access (Oct  1) SRC=106.52.145.203 LEN=40 TTL=47 ID=41515 TCP DPT=8080 WINDOW=20611 SYN
2020-10-04 16:17:28
119.74.66.157 attackspam
37215/tcp
[2020-10-03]1pkt
2020-10-04 15:50:11
112.85.42.53 attackbots
Oct  4 08:12:38 scw-gallant-ride sshd[1910]: Failed password for root from 112.85.42.53 port 1820 ssh2
2020-10-04 16:16:48
115.73.208.58 attackspambots
445/tcp
[2020-10-03]1pkt
2020-10-04 16:24:08
36.77.92.250 attackspambots
445/tcp
[2020-10-03]1pkt
2020-10-04 16:21:18
144.172.66.103 attackspam
Unauthorised access (Oct  4) SRC=144.172.66.103 LEN=40 TTL=244 ID=30963 TCP DPT=465 WINDOW=5840
2020-10-04 15:53:58
134.122.94.113 attack
Automatic report - XMLRPC Attack
2020-10-04 16:16:14
112.85.42.184 attackspam
Oct  4 10:12:35 abendstille sshd\[11419\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.184  user=root
Oct  4 10:12:36 abendstille sshd\[11423\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.184  user=root
Oct  4 10:12:37 abendstille sshd\[11423\]: Failed password for root from 112.85.42.184 port 27148 ssh2
Oct  4 10:12:38 abendstille sshd\[11419\]: Failed password for root from 112.85.42.184 port 42658 ssh2
Oct  4 10:12:40 abendstille sshd\[11423\]: Failed password for root from 112.85.42.184 port 27148 ssh2
...
2020-10-04 16:24:37
93.81.222.126 attackbotsspam
445/tcp
[2020-10-03]1pkt
2020-10-04 16:14:24
85.105.25.10 attack
8081/tcp
[2020-10-03]1pkt
2020-10-04 16:31:26
200.111.120.180 attack
SSH login attempts.
2020-10-04 15:53:19
113.94.85.201 attackbotsspam
Port probing on unauthorized port 23
2020-10-04 16:06:42
218.4.239.146 attack
2020-10-04T04:32:52.276733MailD postfix/smtpd[14680]: warning: unknown[218.4.239.146]: SASL LOGIN authentication failed: authentication failure
2020-10-04T04:32:55.361011MailD postfix/smtpd[14680]: warning: unknown[218.4.239.146]: SASL LOGIN authentication failed: authentication failure
2020-10-04T04:32:58.021401MailD postfix/smtpd[14680]: warning: unknown[218.4.239.146]: SASL LOGIN authentication failed: authentication failure
2020-10-04 15:53:04
190.145.12.22 attackspam
445/tcp
[2020-10-03]1pkt
2020-10-04 16:00:33
104.237.233.111 attackbots
Lines containing failures of 104.237.233.111
Oct  3 03:03:27 kmh-wsh-001-nbg03 sshd[14030]: Did not receive identification string from 104.237.233.111 port 33890
Oct  3 03:03:50 kmh-wsh-001-nbg03 sshd[14031]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.237.233.111  user=r.r
Oct  3 03:03:52 kmh-wsh-001-nbg03 sshd[14031]: Failed password for r.r from 104.237.233.111 port 33146 ssh2
Oct  3 03:03:52 kmh-wsh-001-nbg03 sshd[14031]: Received disconnect from 104.237.233.111 port 33146:11: Normal Shutdown, Thank you for playing [preauth]
Oct  3 03:03:52 kmh-wsh-001-nbg03 sshd[14031]: Disconnected from authenticating user r.r 104.237.233.111 port 33146 [preauth]
Oct  3 03:04:15 kmh-wsh-001-nbg03 sshd[14111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.237.233.111  user=r.r
Oct  3 03:04:16 kmh-wsh-001-nbg03 sshd[14111]: Failed password for r.r from 104.237.233.111 port 36354 ssh2
Oct  3 ........
------------------------------
2020-10-04 16:22:54

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