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: Edmonton

Region: Alberta

Country: Canada

Internet Service Provider: unknown

Hostname: unknown

Organization: University of Alberta

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 <<>> 129.128.173.28
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44931
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019052100 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Wed May 22 00:31:01 CST 2019
;; MSG SIZE  rcvd: 118

Host info
Host 28.173.128.129.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 28.173.128.129.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
106.12.199.74 attackspam
Unauthorized connection attempt detected from IP address 106.12.199.74 to port 2220 [J]
2020-01-18 17:49:29
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Unauthorized connection attempt detected from IP address 41.38.169.54 to port 23 [J]
2020-01-18 18:00:13
5.53.28.36 attackbotsspam
Unauthorized connection attempt detected from IP address 5.53.28.36 to port 8081 [J]
2020-01-18 18:01:12
178.89.167.252 attack
Unauthorized connection attempt detected from IP address 178.89.167.252 to port 23 [J]
2020-01-18 18:07:00
72.48.214.68 attackbots
Unauthorized connection attempt detected from IP address 72.48.214.68 to port 2220 [J]
2020-01-18 17:55:44
182.47.91.65 attackspambots
Unauthorized connection attempt detected from IP address 182.47.91.65 to port 23 [J]
2020-01-18 18:05:47
95.9.3.43 attackbots
Unauthorized connection attempt detected from IP address 95.9.3.43 to port 81 [J]
2020-01-18 17:51:54
103.236.253.28 attackbots
Jan 18 07:50:52 163-172-32-151 sshd[32698]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.236.253.28  user=root
Jan 18 07:50:54 163-172-32-151 sshd[32698]: Failed password for root from 103.236.253.28 port 59366 ssh2
...
2020-01-18 17:49:48
181.123.152.231 attackspam
Unauthorized connection attempt detected from IP address 181.123.152.231 to port 8000 [J]
2020-01-18 18:06:06
49.48.91.155 attackspam
Unauthorized connection attempt detected from IP address 49.48.91.155 to port 4567 [J]
2020-01-18 17:58:21
2.187.8.65 attackbots
Unauthorized connection attempt detected from IP address 2.187.8.65 to port 8080 [J]
2020-01-18 17:31:20
58.11.14.227 attackspambots
Unauthorized connection attempt detected from IP address 58.11.14.227 to port 23 [J]
2020-01-18 17:57:38
110.37.227.234 attack
Unauthorized connection attempt detected from IP address 110.37.227.234 to port 80 [J]
2020-01-18 17:47:33
221.15.13.182 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-01-18 18:01:51
190.150.175.188 attackbotsspam
Unauthorized connection attempt detected from IP address 190.150.175.188 to port 2220 [J]
2020-01-18 17:36:25

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