Domain > pdfs.semanticscholar.org

More information on this domain is in AlienVault OTX

Is this malicious?

Whois

Property	Value
Organization	ai2
State	WA
Country	US
NameServer	ns-586.awsdns-09.net
Created	2014-09-05 15:33:39
Changed	2016-08-30 00:03:13
Expires	2025-09-05 15:33:39

DNS Resolutions

Date	IP Address
2016-02-16	216.137.43.31 (ClassC)
2016-03-07	52.84.14.162 (ClassC)
2016-03-21	52.84.14.230 (ClassC)
2016-04-18	52.84.14.142 (ClassC)
2016-04-24	54.192.144.247 (ClassC)
2016-05-17	54.192.144.201 (ClassC)
2016-05-17	54.192.144.79 (ClassC)
2016-10-12	52.84.66.150 (ClassC)
2016-10-16	52.84.66.201 (ClassC)
2016-10-20	52.84.66.158 (ClassC)
2016-10-24	52.84.66.209 (ClassC)
2016-11-04	52.84.66.127 (ClassC)
2016-11-08	52.84.66.64 (ClassC)
2016-11-09	52.84.66.155 (ClassC)
2016-11-13	52.84.66.93 (ClassC)
2016-11-15	52.84.66.75 (ClassC)
2016-12-04	52.84.66.225 (ClassC)
2016-12-19	52.84.66.151 (ClassC)
2016-12-21	52.84.66.179 (ClassC)
2017-03-12	52.85.113.209 (ClassC)
2017-03-16	52.84.3.223 (ClassC)
2017-03-17	52.84.3.192 (ClassC)
2017-03-22	52.84.3.189 (ClassC)
2017-03-22	52.84.3.231 (ClassC)
2017-03-23	52.84.3.78 (ClassC)
2017-03-24	52.84.3.16 (ClassC)
2017-03-27	52.84.3.91 (ClassC)
2017-03-28	52.84.3.126 (ClassC)
2017-03-29	52.84.3.236 (ClassC)
2017-05-28	52.84.56.49 (ClassC)
2017-05-29	52.84.56.122 (ClassC)
2017-07-06	52.84.3.28 (ClassC)
2017-07-11	52.84.3.210 (ClassC)
2017-07-12	52.84.3.25 (ClassC)
2017-07-13	52.84.3.211 (ClassC)
2017-09-02	13.33.141.178 (ClassC)
2017-09-09	54.230.199.27 (ClassC)
2017-09-19	52.222.232.218 (ClassC)
2017-09-19	52.222.232.253 (ClassC)
2017-09-22	54.192.2.178 (ClassC)
2017-09-22	52.222.232.148 (ClassC)
2017-09-23	54.192.2.180 (ClassC)
2017-09-25	52.85.74.47 (ClassC)
2017-09-25	52.85.74.48 (ClassC)
2017-09-25	52.85.74.240 (ClassC)
2017-09-26	52.222.232.96 (ClassC)
2017-09-27	52.222.232.210 (ClassC)
2017-09-27	52.222.232.81 (ClassC)
2017-10-04	52.222.227.175 (ClassC)
2017-10-04	52.222.227.111 (ClassC)
2017-10-04	52.222.227.185 (ClassC)
2017-10-04	52.222.227.125 (ClassC)
2017-10-04	52.222.227.231 (ClassC)
2017-10-04	52.222.227.128 (ClassC)
2017-10-04	52.222.227.251 (ClassC)
2017-10-04	52.222.227.160 (ClassC)
2017-10-09	13.32.150.116 (ClassC)
2017-10-23	54.230.9.20 (ClassC)
2017-10-23	52.222.209.20 (ClassC)
2017-10-27	54.192.2.139 (ClassC)
2017-11-01	54.192.2.177 (ClassC)
2017-11-02	54.230.9.38 (ClassC)
2017-11-02	54.192.2.113 (ClassC)
2017-11-03	13.32.150.209 (ClassC)
2017-11-03	54.192.2.240 (ClassC)
2017-11-03	54.192.2.150 (ClassC)
2017-11-03	54.192.2.82 (ClassC)
2017-11-03	54.192.2.162 (ClassC)
2017-11-03	54.192.2.205 (ClassC)
2017-11-04	13.32.150.18 (ClassC)
2017-11-04	54.192.2.167 (ClassC)
2017-11-07	52.85.62.66 (ClassC)
2017-11-09	13.32.150.76 (ClassC)
2017-11-11	54.230.14.136 (ClassC)
2017-11-12	54.230.14.19 (ClassC)
2017-11-12	52.84.35.41 (ClassC)
2017-11-16	52.85.62.16 (ClassC)
2017-11-17	13.32.67.194 (ClassC)
2017-11-18	52.84.14.14 (ClassC)
2017-11-18	52.84.14.104 (ClassC)
2017-11-27	13.32.67.20 (ClassC)
2017-11-29	13.32.67.157 (ClassC)
2017-12-04	13.32.145.231 (ClassC)
2017-12-11	54.230.9.218 (ClassC)
2017-12-11	52.222.220.89 (ClassC)
2017-12-11	54.230.9.250 (ClassC)
2017-12-12	54.230.9.19 (ClassC)
2017-12-13	13.32.67.14 (ClassC)
2017-12-13	54.192.122.10 (ClassC)
2017-12-15	52.222.220.152 (ClassC)
2017-12-25	54.192.197.104 (ClassC)
2017-12-25	54.230.9.242 (ClassC)
2017-12-28	52.222.220.162 (ClassC)
2018-01-07	54.192.2.212 (ClassC)
2018-01-10	52.222.220.165 (ClassC)
2018-01-10	52.222.220.219 (ClassC)
2018-01-10	54.192.2.60 (ClassC)
2018-01-10	54.192.2.126 (ClassC)
2018-01-11	54.192.2.152 (ClassC)
2018-01-11	54.230.9.169 (ClassC)
2018-01-12	13.32.67.17 (ClassC)
2018-01-26	52.84.143.176 (ClassC)
2018-02-10	52.84.143.138 (ClassC)
2018-04-12	52.85.83.156 (ClassC)
2018-04-17	52.85.83.51 (ClassC)
2018-05-22	13.33.126.140 (ClassC)
2018-05-24	52.85.93.103 (ClassC)
2018-05-24	52.85.93.246 (ClassC)
2018-05-24	52.85.93.41 (ClassC)
2018-05-24	52.85.93.184 (ClassC)
2018-05-27	52.84.35.210 (ClassC)
2018-05-27	52.84.35.231 (ClassC)
2018-05-27	52.84.35.87 (ClassC)
2018-05-27	52.84.35.168 (ClassC)
2018-06-09	54.192.81.172 (ClassC)
2018-06-13	54.230.51.17 (ClassC)
2018-06-16	52.222.253.14 (ClassC)
2018-06-16	52.85.242.106 (ClassC)
2018-06-21	54.192.129.12 (ClassC)
2018-06-28	52.85.93.181 (ClassC)
2018-06-29	52.85.224.236 (ClassC)
2018-07-02	52.85.23.44 (ClassC)
2018-07-12	143.204.192.18 (ClassC)
2018-07-14	52.84.93.218 (ClassC)
2018-07-17	13.32.14.139 (ClassC)
2018-07-20	13.32.210.62 (ClassC)
2018-07-20	143.204.101.127 (ClassC)
2018-07-23	13.32.222.26 (ClassC)
2018-07-24	54.230.123.127 (ClassC)
2018-07-25	54.230.102.56 (ClassC)
2018-07-30	143.204.181.39 (ClassC)
2018-08-01	13.32.67.251 (ClassC)
2018-08-02	52.85.219.70 (ClassC)
2018-08-03	54.192.151.40 (ClassC)
2018-08-03	52.85.224.21 (ClassC)
2018-08-05	52.222.168.183 (ClassC)
2018-08-06	52.85.201.59 (ClassC)
2018-08-07	54.230.9.9 (ClassC)
2018-08-09	13.32.14.216 (ClassC)
2018-08-09	13.32.67.130 (ClassC)
2018-08-10	13.32.14.159 (ClassC)
2018-08-11	13.32.210.15 (ClassC)
2018-08-12	13.33.25.75 (ClassC)
2018-08-12	52.85.201.109 (ClassC)
2018-08-12	143.204.181.67 (ClassC)
2018-08-14	143.204.214.116 (ClassC)
2018-08-14	13.32.210.217 (ClassC)
2018-08-16	52.222.225.62 (ClassC)
2018-08-17	54.230.129.141 (ClassC)
2018-08-18	54.192.11.85 (ClassC)
2018-08-18	52.84.68.44 (ClassC)
2018-08-19	13.32.223.129 (ClassC)
2018-08-20	143.204.101.90 (ClassC)
2018-08-25	52.85.183.49 (ClassC)
2018-08-26	52.84.68.10 (ClassC)
2018-08-26	52.84.68.87 (ClassC)
2018-08-26	52.84.68.187 (ClassC)
2018-08-26	54.192.76.89 (ClassC)
2018-08-26	52.84.68.35 (ClassC)
2018-08-27	52.222.168.60 (ClassC)
2018-08-28	13.32.210.236 (ClassC)
2018-08-28	13.32.210.129 (ClassC)
2018-08-28	54.192.7.242 (ClassC)
2018-08-28	54.192.7.166 (ClassC)
2018-08-28	54.192.7.113 (ClassC)
2018-08-28	13.33.107.56 (ClassC)
2018-08-28	54.192.7.135 (ClassC)
2018-08-29	54.192.7.204 (ClassC)
2018-08-29	54.192.7.157 (ClassC)
2018-08-29	54.192.7.168 (ClassC)
2018-08-29	54.192.7.2 (ClassC)
2018-09-11	52.84.146.75 (ClassC)
2018-09-12	13.32.80.44 (ClassC)
2018-09-14	52.85.255.29 (ClassC)
2018-09-16	143.204.15.85 (ClassC)
2018-09-19	54.239.164.177 (ClassC)
2018-09-20	13.32.174.165 (ClassC)
2018-09-20	52.222.222.3 (ClassC)
2018-09-21	52.222.222.137 (ClassC)
2018-09-21	52.222.222.244 (ClassC)
2018-09-21	52.222.222.73 (ClassC)
2018-09-24	52.84.141.193 (ClassC)
2018-09-24	52.84.141.9 (ClassC)
2018-09-24	52.84.141.174 (ClassC)
2018-09-30	52.84.141.204 (ClassC)
2018-10-01	52.84.68.231 (ClassC)
2018-10-03	13.33.251.79 (ClassC)
2018-10-05	13.32.210.249 (ClassC)
2018-10-05	13.32.210.38 (ClassC)
2018-10-06	143.204.229.93 (ClassC)
2018-10-08	143.204.192.2 (ClassC)
2018-10-08	13.33.92.231 (ClassC)
2018-10-08	13.32.240.118 (ClassC)
2018-10-09	52.85.89.185 (ClassC)
2018-10-10	52.222.161.77 (ClassC)
2018-10-13	54.192.7.139 (ClassC)
2018-10-13	54.192.7.105 (ClassC)
2018-10-13	54.192.7.107 (ClassC)
2018-10-14	13.32.240.145 (ClassC)
2018-10-14	13.32.240.209 (ClassC)
2018-10-14	13.32.240.93 (ClassC)
2018-10-14	13.32.158.85 (ClassC)
2018-10-14	13.32.158.90 (ClassC)
2018-10-14	13.32.240.12 (ClassC)
2018-10-30	13.33.107.216 (ClassC)
2018-10-30	13.33.107.227 (ClassC)
2018-10-30	13.33.107.245 (ClassC)
2018-10-30	13.33.107.187 (ClassC)
2018-11-10	143.204.158.3 (ClassC)
2018-11-18	52.84.94.232 (ClassC)
2018-11-18	52.84.94.240 (ClassC)
2018-11-18	52.84.94.39 (ClassC)
2018-11-18	52.84.94.173 (ClassC)
2018-11-21	13.35.78.12 (ClassC)
2018-11-21	13.35.78.72 (ClassC)
2018-11-21	13.35.78.88 (ClassC)
2018-12-26	99.84.104.97 (ClassC)
2019-01-20	52.84.146.16 (ClassC)
2019-02-08	54.192.37.84 (ClassC)
2019-02-08	13.249.79.105 (ClassC)
2019-02-08	54.192.37.43 (ClassC)
2019-03-04	52.84.246.169 (ClassC)
2019-03-11	54.230.90.197 (ClassC)
2019-03-11	54.230.90.78 (ClassC)
2019-03-23	13.33.140.167 (ClassC)
2019-04-15	52.222.218.84 (ClassC)
2019-04-16	52.222.218.243 (ClassC)
2019-04-18	52.84.134.4 (ClassC)
2019-04-18	52.84.134.177 (ClassC)
2019-04-20	99.84.41.63 (ClassC)
2019-04-26	54.192.49.14 (ClassC)
2019-04-26	54.192.49.194 (ClassC)
2019-04-26	54.192.49.248 (ClassC)
2019-04-27	52.85.93.243 (ClassC)
2019-04-27	52.85.93.131 (ClassC)
2019-04-27	52.85.93.163 (ClassC)
2019-05-01	52.84.134.98 (ClassC)
2019-06-23	143.204.158.64 (ClassC)
2019-06-23	54.230.4.79 (ClassC)
2019-06-23	54.230.4.11 (ClassC)
2019-06-23	99.84.127.97 (ClassC)
2019-06-23	143.204.158.40 (ClassC)
2019-06-23	54.230.4.137 (ClassC)
2019-07-09	52.84.134.87 (ClassC)
2019-07-29	99.84.127.105 (ClassC)
2019-08-04	99.84.104.81 (ClassC)
2019-08-06	54.230.89.244 (ClassC)
2019-08-09	143.204.29.113 (ClassC)
2019-08-09	143.204.29.60 (ClassC)
2019-08-13	52.84.134.139 (ClassC)
2019-08-13	52.84.134.176 (ClassC)
2019-10-11	54.230.161.13 (ClassC)
2019-10-12	13.32.238.172 (ClassC)
2019-10-12	13.224.29.58 (ClassC)
2019-10-18	99.84.41.117 (ClassC)
2019-10-19	99.84.194.29 (ClassC)
2019-10-22	13.32.99.218 (ClassC)
2019-10-25	13.225.62.20 (ClassC)
2019-10-25	13.226.38.22 (ClassC)
2019-10-25	13.226.38.45 (ClassC)
2019-10-25	13.225.62.94 (ClassC)
2019-11-08	13.33.255.66 (ClassC)
2019-11-10	143.204.160.78 (ClassC)
2019-11-11	13.225.62.113 (ClassC)
2019-11-19	13.33.255.35 (ClassC)
2019-11-19	52.84.27.10 (ClassC)
2019-11-19	54.192.50.184 (ClassC)
2019-12-20	13.225.233.10 (ClassC)
2020-01-05	52.84.90.81 (ClassC)
2020-01-30	13.225.54.115 (ClassC)
2020-02-03	54.240.168.54 (ClassC)
2020-02-08	143.204.160.54 (ClassC)
2020-02-11	13.227.43.7 (ClassC)
2020-02-13	13.226.189.52 (ClassC)
2020-02-13	13.226.189.50 (ClassC)
2020-02-15	13.226.130.68 (ClassC)
2020-03-15	143.204.35.36 (ClassC)
2020-03-15	143.204.35.59 (ClassC)
2020-03-23	13.225.217.44 (ClassC)
2020-03-26	13.224.215.56 (ClassC)
2020-03-26	13.224.215.63 (ClassC)
2020-03-26	13.249.71.120 (ClassC)
2020-03-26	13.224.215.54 (ClassC)
2020-03-27	13.225.41.127 (ClassC)
2020-03-29	13.249.183.97 (ClassC)
2020-04-15	52.85.151.111 (ClassC)
2020-04-17	143.204.97.112 (ClassC)
2020-04-17	143.204.97.20 (ClassC)
2020-04-23	99.84.32.6 (ClassC)
2020-04-27	13.225.62.90 (ClassC)
2020-05-02	99.86.57.14 (ClassC)
2020-05-06	13.225.64.64 (ClassC)
2020-05-19	143.204.39.26 (ClassC)
2020-05-20	13.226.138.52 (ClassC)
2020-06-08	54.230.209.19 (ClassC)
2020-06-10	13.226.143.20 (ClassC)
2020-06-15	13.225.64.86 (ClassC)
2020-06-18	13.225.64.117 (ClassC)
2020-06-26	13.226.205.16 (ClassC)
2020-06-27	99.84.206.31 (ClassC)
2020-06-27	13.224.209.74 (ClassC)
2020-06-27	99.84.206.36 (ClassC)
2020-06-27	13.35.82.127 (ClassC)
2020-06-30	99.84.214.107 (ClassC)
2020-07-01	99.84.214.88 (ClassC)
2020-07-25	13.249.12.75 (ClassC)
2020-08-14	52.222.221.104 (ClassC)
2020-08-14	52.222.221.196 (ClassC)
2020-08-19	13.225.65.14 (ClassC)
2020-08-24	13.225.48.101 (ClassC)
2020-08-24	13.225.48.31 (ClassC)
2020-08-27	99.84.90.125 (ClassC)
2020-08-29	13.249.178.41 (ClassC)
2020-08-30	13.224.38.32 (ClassC)
2020-08-30	13.224.38.44 (ClassC)
2020-08-30	13.224.38.49 (ClassC)
2020-08-30	13.224.38.73 (ClassC)
2020-08-31	13.35.254.45 (ClassC)
2020-10-03	13.249.11.21 (ClassC)
2020-10-12	143.204.94.81 (ClassC)
2020-10-12	13.225.25.91 (ClassC)
2020-10-23	13.35.245.15 (ClassC)
2020-10-24	13.224.242.48 (ClassC)
2020-10-24	99.86.2.26 (ClassC)
2020-10-29	54.192.86.26 (ClassC)
2020-11-05	13.249.11.123 (ClassC)
2020-11-09	99.86.243.7 (ClassC)
2020-11-09	99.86.243.80 (ClassC)
2020-12-04	13.225.25.26 (ClassC)
2021-01-27	13.249.21.92 (ClassC)
2021-02-21	13.225.31.64 (ClassC)
2021-03-15	54.230.162.67 (ClassC)
2021-03-29	52.85.132.97 (ClassC)
2021-04-20	13.225.53.45 (ClassC)
2021-05-21	65.8.20.124 (ClassC)
2021-05-21	65.8.20.128 (ClassC)
2021-06-05	54.230.103.53 (ClassC)
2021-07-29	13.249.13.70 (ClassC)
2021-07-29	13.249.13.118 (ClassC)
2021-07-29	13.249.13.226 (ClassC)
2021-07-30	54.230.161.122 (ClassC)
2021-10-24	52.222.149.95 (ClassC)
2021-10-31	52.222.149.29 (ClassC)
2021-11-16	52.222.174.72 (ClassC)
2021-12-08	99.84.173.102 (ClassC)
2021-12-12	13.249.46.106 (ClassC)
2021-12-21	13.32.214.13 (ClassC)
2021-12-30	143.204.98.108 (ClassC)
2022-01-30	13.226.131.13 (ClassC)
2022-05-15	13.224.226.73 (ClassC)
2022-10-27	65.9.86.8 (ClassC)
2023-08-24	13.32.151.35 (ClassC)
2023-12-17	13.224.14.15 (ClassC)
2024-07-13	18.164.52.15 (ClassC)
2024-07-22	99.84.66.75 (ClassC)
2024-10-14	18.172.170.33 (ClassC)
2024-10-20	18.172.170.9 (ClassC)
2024-11-13	13.224.14.95 (ClassC)
2024-11-26	99.84.66.94 (ClassC)
2025-03-19	99.84.66.10 (ClassC)
2025-07-06	18.238.4.15 (ClassC)
2025-07-10	18.172.170.75 (ClassC)
2025-07-15	204.246.191.35 (ClassC)
2025-07-19	204.246.191.129 (ClassC)
2025-09-06	99.84.66.32 (ClassC)
2025-09-11	204.246.191.60 (ClassC)
2025-09-29	204.246.191.14 (ClassC)
2025-10-23	3.169.173.34 (ClassC)
2025-11-02	3.169.173.2 (ClassC)

Subdomains

Date	Domain	IP
auth-2.semanticscholar.org	2024-12-21	3.163.158.22
beta.semanticscholar.org	2024-09-29	99.84.66.54
api.semanticscholar.org	2024-05-12	18.172.170.118
cdn.semanticscholar.org	2024-04-08	3.163.165.115
pdfs.semanticscholar.org	2019-10-12	13.224.29.58
assets.semanticscholar.org	2025-08-05	52.92.227.203
www.semanticscholar.org	2024-07-01	99.84.66.98

View on OTX | View on ThreatMiner

Data with thanks to AlienVault OTX, VirusTotal, Malwr and others. [Sitemap]