Domain > downloads.respondus.com

More information on this domain is in AlienVault OTX

Is this malicious?

Whois

Property	Value
NameServer	NS-1827.AWSDNS-36.CO.UK
Created	2000-08-14 00:00:00
Changed	2015-04-13 00:00:00
Expires	2018-08-14 00:00:00
Registrar	GODADDY.COM, LLC

DNS Resolutions

Date	IP Address
2014-09-30	54.230.4.90 (ClassC)
2014-10-21	54.230.6.152 (ClassC)
2015-02-09	54.230.34.50 (ClassC)
2015-03-26	54.230.32.16 (ClassC)
2016-02-28	54.192.89.164 (ClassC)
2016-03-23	54.192.89.243 (ClassC)
2016-04-03	54.192.89.19 (ClassC)
2016-04-22	52.84.236.50 (ClassC)
2016-04-23	52.84.236.104 (ClassC)
2016-04-26	54.230.144.226 (ClassC)
2016-06-29	54.230.6.214 (ClassC)
2016-07-06	54.230.6.140 (ClassC)
2016-07-09	54.230.6.29 (ClassC)
2016-07-20	54.230.6.237 (ClassC)
2016-07-26	54.230.6.26 (ClassC)
2016-08-31	54.192.89.87 (ClassC)
2016-09-01	54.192.89.62 (ClassC)
2016-09-08	54.192.89.132 (ClassC)
2016-09-11	54.192.89.242 (ClassC)
2016-09-16	52.84.56.203 (ClassC)
2016-09-17	52.84.56.6 (ClassC)
2016-10-18	52.84.56.5 (ClassC)
2016-12-21	52.84.246.220 (ClassC)
2017-02-15	52.222.232.231 (ClassC)
2017-02-15	52.222.232.63 (ClassC)
2017-02-15	52.222.232.31 (ClassC)
2017-02-15	52.222.232.39 (ClassC)
2017-02-15	52.222.232.4 (ClassC)
2017-02-15	52.222.232.137 (ClassC)
2017-02-15	52.222.232.62 (ClassC)
2018-01-09	54.230.14.104 (ClassC)
2018-02-09	52.84.14.253 (ClassC)
2018-02-11	52.84.14.146 (ClassC)
2018-02-16	52.84.14.250 (ClassC)
2018-02-24	52.84.14.232 (ClassC)
2018-05-24	13.33.126.124 (ClassC)
2018-07-02	52.84.146.240 (ClassC)
2018-10-02	52.84.141.15 (ClassC)
2018-11-14	52.84.94.242 (ClassC)
2018-11-14	52.84.94.39 (ClassC)
2019-04-10	52.85.101.161 (ClassC)
2019-04-10	52.85.101.65 (ClassC)
2019-04-10	52.85.101.155 (ClassC)
2019-05-17	13.224.51.55 (ClassC)
2019-05-17	13.224.51.94 (ClassC)
2019-07-17	52.84.134.45 (ClassC)
2019-09-04	52.85.183.118 (ClassC)
2019-09-04	52.85.183.204 (ClassC)
2019-10-24	13.32.255.152 (ClassC)
2020-03-23	52.84.18.17 (ClassC)
2020-03-25	99.84.247.102 (ClassC)
2020-03-25	99.84.247.98 (ClassC)
2020-03-28	143.204.35.57 (ClassC)
2020-04-08	13.226.142.125 (ClassC)
2020-04-08	13.226.142.47 (ClassC)
2020-04-10	13.225.54.3 (ClassC)
2020-04-20	13.249.39.80 (ClassC)
2020-04-20	13.249.39.84 (ClassC)
2020-04-20	13.249.39.7 (ClassC)
2020-04-20	143.204.142.30 (ClassC)
2020-04-20	13.249.39.73 (ClassC)
2020-04-30	13.35.112.9 (ClassC)
2020-04-30	13.35.112.96 (ClassC)
2020-04-30	13.35.112.99 (ClassC)
2020-05-31	13.225.64.88 (ClassC)
2020-06-05	52.84.145.75 (ClassC)
2020-06-29	13.249.40.60 (ClassC)
2020-06-29	13.226.189.20 (ClassC)
2020-06-29	13.249.40.34 (ClassC)
2020-06-29	13.249.40.48 (ClassC)
2020-08-22	13.33.81.6 (ClassC)
2020-08-25	13.224.38.54 (ClassC)
2020-08-25	13.32.202.27 (ClassC)
2020-08-25	13.32.202.36 (ClassC)
2020-08-27	52.84.129.90 (ClassC)
2020-09-24	13.33.81.46 (ClassC)
2020-11-22	13.32.204.15 (ClassC)
2020-11-22	13.32.204.97 (ClassC)
2021-02-27	54.230.226.31 (ClassC)
2021-02-27	54.230.226.81 (ClassC)
2021-02-27	54.230.226.120 (ClassC)
2021-03-03	52.84.127.38 (ClassC)
2021-07-07	13.226.188.101 (ClassC)
2021-09-29	13.227.40.36 (ClassC)
2021-10-28	52.84.121.76 (ClassC)
2023-09-06	13.225.63.7 (ClassC)
2023-09-06	13.225.63.74 (ClassC)
2024-02-07	13.35.116.95 (ClassC)
2024-08-18	3.163.189.81 (ClassC)
2024-12-27	3.163.189.73 (ClassC)
2025-06-14	3.163.24.119 (ClassC)
2025-06-22	3.163.24.120 (ClassC)
2025-07-06	3.163.24.114 (ClassC)
2025-07-09	3.163.24.50 (ClassC)
2025-08-28	18.161.6.31 (ClassC)

Port 80

Port 443

Subdomains

Date	Domain	IP
download.respondus.com	2025-05-04	52.86.196.182
downloads.respondus.com	2015-03-26	54.230.32.16
www.respondus.com	2025-06-13	99.83.183.48

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