Domain > studyplus.jp

More information on this domain is in AlienVault OTX

Is this malicious?

Whois

Property	Value
Name	Cloudstudy, Inc.
Organization	Studyplus, Inc.
Email	info@cloudstudy.com
Zip Code	150-0031
Phone	090-1885-9447
NameServer	ns-746.awsdns-29.net
Created	2012-06-09 00:00:00
Changed	2016-06-30 16:05:10
Expires	2017-06-30 00:00:00

DNS Resolutions

Date	IP Address
2017-12-22	52.222.220.15 (ClassC)
2018-01-03	52.222.220.13 (ClassC)
2018-01-07	13.32.67.253 (ClassC)
2018-01-15	13.33.252.26 (ClassC)
2018-04-17	52.84.143.158 (ClassC)
2018-04-17	52.84.143.164 (ClassC)
2018-04-17	52.84.143.167 (ClassC)
2018-04-17	52.84.143.101 (ClassC)
2018-04-17	52.84.143.83 (ClassC)
2018-04-17	52.84.143.120 (ClassC)
2018-05-22	52.85.93.18 (ClassC)
2018-05-22	52.85.93.88 (ClassC)
2018-05-26	52.84.35.172 (ClassC)
2018-05-26	52.84.35.175 (ClassC)
2018-05-26	52.84.35.189 (ClassC)
2018-05-26	52.84.35.74 (ClassC)
2018-06-09	54.230.51.149 (ClassC)
2018-07-12	52.85.101.120 (ClassC)
2018-07-12	52.85.101.175 (ClassC)
2018-07-12	52.85.101.178 (ClassC)
2018-07-12	52.85.101.244 (ClassC)
2018-07-15	52.85.89.90 (ClassC)
2018-07-15	52.85.89.68 (ClassC)
2018-07-15	52.85.89.71 (ClassC)
2018-07-15	52.85.89.106 (ClassC)
2018-07-23	13.32.174.90 (ClassC)
2018-08-16	52.84.145.238 (ClassC)
2018-08-17	52.85.89.135 (ClassC)
2018-08-17	52.85.89.155 (ClassC)
2018-08-17	13.32.174.28 (ClassC)
2018-08-17	13.32.174.153 (ClassC)
2018-08-17	13.32.174.48 (ClassC)
2018-08-21	13.33.107.61 (ClassC)
2018-08-21	13.33.107.100 (ClassC)
2018-08-21	13.33.107.216 (ClassC)
2018-08-30	52.84.93.236 (ClassC)
2018-08-30	52.84.93.5 (ClassC)
2018-08-30	52.84.93.55 (ClassC)
2018-08-31	13.32.174.185 (ClassC)
2018-08-31	13.32.174.202 (ClassC)
2018-08-31	13.32.174.222 (ClassC)
2018-10-03	13.35.99.121 (ClassC)
2018-10-03	13.35.99.93 (ClassC)
2018-10-03	13.35.99.108 (ClassC)
2018-10-07	13.33.166.222 (ClassC)
2018-10-08	52.84.94.150 (ClassC)
2018-10-08	52.84.94.55 (ClassC)
2018-10-12	52.84.141.148 (ClassC)
2018-10-13	13.33.148.150 (ClassC)
2018-10-25	13.33.155.193 (ClassC)
2018-11-10	13.35.78.83 (ClassC)
2018-11-10	13.35.78.89 (ClassC)
2018-11-10	13.35.78.117 (ClassC)
2018-11-10	13.35.78.6 (ClassC)
2018-11-20	13.33.251.121 (ClassC)
2018-11-20	13.33.251.107 (ClassC)
2019-01-11	54.230.90.55 (ClassC)
2019-01-11	54.230.90.188 (ClassC)
2019-02-18	52.222.218.251 (ClassC)
2019-02-20	52.222.218.91 (ClassC)
2019-02-21	54.230.90.207 (ClassC)
2019-02-21	54.230.90.242 (ClassC)
2019-02-21	54.230.90.82 (ClassC)
2019-03-29	13.249.44.126 (ClassC)
2019-04-08	52.222.218.199 (ClassC)
2019-04-08	52.222.218.154 (ClassC)
2019-04-08	52.222.218.38 (ClassC)
2019-04-11	143.204.29.51 (ClassC)
2019-04-13	52.222.218.215 (ClassC)
2019-04-13	52.222.218.167 (ClassC)
2019-04-13	52.222.218.4 (ClassC)
2019-04-15	54.192.49.249 (ClassC)
2019-04-15	54.192.49.3 (ClassC)
2019-04-15	54.192.49.182 (ClassC)
2019-04-21	143.204.142.112 (ClassC)
2019-04-21	143.204.142.24 (ClassC)
2019-04-22	52.85.105.117 (ClassC)
2019-04-22	52.85.105.50 (ClassC)
2019-04-26	99.84.104.43 (ClassC)
2019-05-17	54.192.146.135 (ClassC)
2019-05-20	52.222.210.75 (ClassC)
2019-05-21	52.84.134.104 (ClassC)
2019-06-04	52.84.134.164 (ClassC)
2019-06-04	52.84.134.167 (ClassC)
2019-07-03	54.230.35.57 (ClassC)
2019-07-08	143.204.29.90 (ClassC)
2019-08-03	13.225.212.100 (ClassC)
2019-08-03	13.225.212.46 (ClassC)
2019-08-03	13.225.212.5 (ClassC)
2019-08-06	99.84.41.43 (ClassC)
2019-08-06	99.84.41.74 (ClassC)
2019-10-15	13.224.29.115 (ClassC)
2020-08-06	13.226.204.95 (ClassC)
2020-08-06	13.226.204.20 (ClassC)
2020-08-06	13.226.204.6 (ClassC)
2020-10-08	13.35.82.13 (ClassC)
2020-10-08	13.35.82.2 (ClassC)
2021-01-16	52.85.132.119 (ClassC)
2021-01-16	52.85.132.72 (ClassC)
2021-04-26	13.249.64.80 (ClassC)
2021-04-26	13.249.64.100 (ClassC)
2021-06-16	13.225.209.30 (ClassC)
2021-06-16	13.225.209.92 (ClassC)
2021-08-12	13.225.206.5 (ClassC)
2021-08-13	13.249.126.88 (ClassC)
2021-09-27	13.227.40.128 (ClassC)
2021-11-09	13.249.74.10 (ClassC)
2021-11-09	13.249.74.62 (ClassC)
2024-06-10	204.246.191.71 (ClassC)
2024-06-24	3.163.24.121 (ClassC)
2024-08-10	3.163.24.105 (ClassC)
2024-09-08	18.161.6.127 (ClassC)
2024-11-12	3.163.24.57 (ClassC)
2024-11-28	18.65.229.44 (ClassC)
2024-12-20	18.65.229.106 (ClassC)
2024-12-27	3.163.24.101 (ClassC)
2025-01-11	18.65.229.63 (ClassC)

Subdomains

Date	Domain	IP
s3.studyplus.jp	2023-07-20	52.219.8.255
api.studyplus.jp	2025-01-08	54.168.104.79
external-api.studyplus.jp	2024-11-10	18.179.127.166
s3-ssl.studyplus.jp	2024-06-19	3.163.24.72
www.studyplus.jp	2024-08-10	57.181.57.114

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