104.17.139.37 Threat Intelligence and Host Information

General

This page contains threat intelligence information for the IPv4 address 104.17.139.37 and was generated either as a result of observed malicious activity or as an information gathering exercise to assist with enrichment of security events and context. All information is gathered passively through aggregation of public sources, or observations through activity upon honeynets. The host score is calculated through a series of statistically weighted values and machine learning which takes into account metadata such as host information, frequency, volume and global distribution of malicious activity, association with other known malicious hosts or networks, proxying or anonymising behaviour such as with tor exit nodes, residential proxies or VPN services, and many other attributes. These values are historical and indicative only - and should not be taken to be an accurate representation of the users, businesses or networks in which they reside.

Possibly Malicious Host 🟢 10/100

Host and Network Information

• JARM: 27d00040d00040d00042d43d00041ddc3189acf483f2d1b53e3b5c69b249d6

• View other sources: Spamhaus VirusTotal

• Country:
• Network:
• Noticed: 1 times
• Protocols Attacked: Anonymous Proxy
• Passive DNS Results: api.blockchain.info email-clicks.blockchain.info blockchain.info records.stage.edx.org demographics.edx.org masters.stage.edx.org orders.stage.edx.org ecommerce.stage.edx.org enterprise-subsidy.stage.edx.org license-manager.stage.edx.org publisher.edx.org gradebook.edx.org open.edx.org learning.edge.edx.org publisher.stage.edx.org courses.edx.org account.stage.edx.org code.edx.org learning.edx.org ecommerce-pcitesting.edx.org payment.edx.org globalforum.edx.org gradebook.stage.edx.org account.edx.org support-tools.stage.edx.org verify.edx.org enterprise.stage.edx.org enterprise.edx.org communications.edx.org.cdn.cloudflare.net prod-edx-video-encode-manager.edx.org veda.edx.org subscriptions.edx.org veda.stage.edx.org stage-edx-video-encode-manager.edx.org preview.edge.edx.org studio.edge.edx.org edge.edx.org blockstore.stage.edx.org learning.edx.org.cdn.cloudflare.net courses.edx.org.cdn.cloudflare.net course-authoring.edx.org www.edx.org.cdn.cloudflare.net clicks.edx.org.cdn.cloudflare.net leadbrainus.com www.redken.com

Malware Detected on Host

Count: 12 f11ee74a53e770c2842389a93026ad114253af56c0268f8dbb29c8b8ea0f207b ba8d675fd1e11882fd6ffdfd697dff490bc038f15557732250e7ccc7cc3d8ea6 6b00ef5bf290e3fcd6c212673df6dc37b4aab84cb9041cb32b7ee51fe3edba9e 04b915ae5a8d69aae7d72c4dcd2fbfbec4d4564c5b88c2483b6451667d8b881e 310dc1cded8cad0e510cda13e4fbbecb7b966a9b843d0f15a6752841f4359b91 fc7a3828f2d25040b9f26feda53e6078df4e9228c8e8a7c571d6bf7920b967a8 d3d04d5c08da3c24d5f6f08a3696324d5f4fd953f0b06eb1e49ccf4b0f07c64c c97a8c0be63afcb94568f8cdddd448840e11fe9dd78f344c9b786434bda5bf07 60689ef9769820ba9ae16e9dcfb618c95d8111ebaa3fcda3033532223b7a1530 8fab98ca1adc6e57fb2884f1d63f5e169a8b1cfde76288556c4a185bec060b05

Map

Whois Information

• NetRange: 104.16.0.0 - 104.31.255.255
• CIDR: 104.16.0.0/12
• NetName: CLOUDFLARENET
• NetHandle: NET-104-16-0-0-1
• Parent: NET104 (NET-104-0-0-0-0)
• NetType: Direct Allocation
• OriginAS: AS13335
• Organization: Cloudflare, Inc. (CLOUD14)
• RegDate: 2014-03-28
• Updated: 2024-09-04
• Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
• Comment: Geofeed: https://api.cloudflare.com/local-ip-ranges.csv
• Ref: https://rdap.arin.net/registry/ip/104.16.0.0
• OrgName: Cloudflare, Inc.
• OrgId: CLOUD14
• Address: 101 Townsend Street
• City: San Francisco
• StateProv: CA
• PostalCode: 94107
• Country: US
• RegDate: 2010-07-09
• Updated: 2024-11-25
• Ref: https://rdap.arin.net/registry/entity/CLOUD14
• OrgNOCHandle: CLOUD146-ARIN
• OrgNOCName: Cloudflare-NOC
• OrgNOCPhone: +1-650-319-8930
• OrgNOCEmail: noc@cloudflare.com
• OrgNOCRef: https://rdap.arin.net/registry/entity/CLOUD146-ARIN
• OrgTechHandle: ADMIN2521-ARIN
• OrgTechName: Admin
• OrgTechPhone: +1-650-319-8930
• OrgTechEmail: rir@cloudflare.com
• OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
• OrgAbuseHandle: ABUSE2916-ARIN
• OrgAbuseName: Abuse
• OrgAbusePhone: +1-650-319-8930
• OrgAbuseEmail: abuse@cloudflare.com
• OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
• OrgRoutingHandle: CLOUD146-ARIN
• OrgRoutingName: Cloudflare-NOC
• OrgRoutingPhone: +1-650-319-8930
• OrgRoutingEmail: noc@cloudflare.com
• OrgRoutingRef: https://rdap.arin.net/registry/entity/CLOUD146-ARIN
• RAbuseHandle: ABUSE2916-ARIN
• RAbuseName: Abuse
• RAbusePhone: +1-650-319-8930
• RAbuseEmail: abuse@cloudflare.com
• RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
• RNOCHandle: NOC11962-ARIN
• RNOCName: NOC
• RNOCPhone: +1-650-319-8930
• RNOCEmail: noc@cloudflare.com
• RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
• RTechHandle: ADMIN2521-ARIN
• RTechName: Admin
• RTechPhone: +1-650-319-8930
• RTechEmail: rir@cloudflare.com
• RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

Links to attack logs

anonymous-proxy-ip-list-2025-06-23 anonymous-proxy-ip-list-2025-06-22