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AbuseIPDB » 104.21.2.8

104.21.2.8 was found in our database!

This IP was reported 6 times. Confidence of Abuse is 0%: ?

ISP	Cloudflare, Inc.
Usage Type	Content Delivery Network
ASN	AS13335
Domain Name	cloudflare.com
Country	🇺🇸 United States of America
City	San Francisco, California

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Important Note: 104.21.2.8 is an IP address from within our whitelist belonging to the subnet 104.16.0.0/13, which we identify as: "Cloudflare Reverse Proxy".

Whitelisted netblocks are typically owned by trusted entities, such as Google or Microsoft who may use them for search engine spiders. However, these same entities sometimes also provide cloud servers and mail services which are easily abused. Pay special attention when trusting or distrusting these IPs.

Report 104.21.2.8

Whois 104.21.2.8

IP Abuse Reports for 104.21.2.8:

This IP address has been reported a total of 6 times from 2 distinct sources. 104.21.2.8 was first reported on November 18th 2021, and the most recent report was 3 months ago.

Old Reports: The most recent abuse report for this IP address is from 3 months ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇺🇸 xmission.com	2026-03-13 19:54:38 (3 months ago)	Blocked by UFW (TCP on 44360) Source port: 443 TTL: 58 Packet length: 40 TOS: 0x00 This report (for ... show more Blocked by UFW (TCP on 44360) Source port: 443 TTL: 58 Packet length: 40 TOS: 0x00 This report (for 104.21.2.8) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
Anonymous	2022-01-06 08:09:56 (4 years ago)	From: Hair Loss <[email protected]> Repetitive Restolin/BuyGoods fake health testimonial ... show more From: Hair Loss <[email protected]> Repetitive Restolin/BuyGoods fake health testimonials/phishing - blacklisted redirect URL www.therblights.com - click tracking UBE 91.211.246.240 (EHLO dmvp.siteuptime.club) UAB ESNET Header SPF dmvp.siteuptime.club = ditto Spam link dmvp.siteuptime.club – redirects: www.therblights.com, therestolin.com, vdlvry.com, www.buygoods.com, tracking.buygoods.com, go.maxweb.com, unsub: www.twostringwire.com, maxcdn.bootstrapcdn.com, ds2r9mr2r4h38.cloudfront.net, api.optoutsystem.com show less	Fraud Orders Phishing Web Spam Email Spam Bad Web Bot
Anonymous	2021-11-29 16:52:50 (4 years ago)	Spam link bit.ly/3DpTD0B -> www.stockersit.com, therestolin.com, vdlvry.com, display.buygoods.com, w ... show more Spam link bit.ly/3DpTD0B -> www.stockersit.com, therestolin.com, vdlvry.com, display.buygoods.com, www.buygoods.com, go.maxweb.com From: Stop Hair Loss <[email protected]> Health scamvertising – Restolin/Buygoods UBE 89.144.14.71 (EHLO pm5t.hotdealls.xyz) GHOSTnet GmbH Header SPF hotdealls.xyz = 85.93.6.204 IP Interactive Spam link -> www.twostringwire.com -> maxcdn.bootstrapcdn.com, ds2r9mr2r4h38.cloudfront.net, api.optoutsystem.com Spam link - dealss.duckdns.org show less	Fraud Orders Phishing Web Spam Email Spam Bad Web Bot
Anonymous	2021-11-24 08:28:39 (4 years ago)	From: Stop Hair Loss <[email protected]> Health scamvertising – Restolin/Buygoods UBE 89.144 ... show more From: Stop Hair Loss <[email protected]> Health scamvertising – Restolin/Buygoods UBE 89.144.16.145 (EHLO oh48.hotdealls.xyz) GHOSTnet GmbH Header SPF hotdealls.xyz = 85.93.6.204 IP Interactive Spam link bit.ly/3DpTD0B = 67.199.248.10, 67.199.248.11 Bitly – redirects: - www.stockersit.com = 89.43.30.26 Netinternet Bilisim Teknolojileri AS - therestolin.com = 104.21.2.8, 172.67.186.200 Cloudflare - vdlvry.com = 104.21.3.212, 172.67.131.53 Cloudflare - www.buygoods.com = 172.66.43.115, 172.66.40.141 Cloudflare - display.buygoods.com = ditto - go.maxweb.com = 172.66.43.113, 172.66.40.143 Cloudflare Spam link www.twostringwire.com = 40.64.49.241 Microsoft – tracking: - maxcdn.bootstrapcdn.com = 104.18.10.207, 104.18.11.207 Cloudflare - ds2r9mr2r4h38.cloudfront.net = 18.67.79.45, 18.67.79.65, 18.67.79.86, 18.67.79.213 Amazon - api.optoutsystem.com = 52.26.140.116, 54.149.225.160, 52.34.249.254 Amazon Spam link dealss.duckdns.org = 199.231.188.170 Interserver Inc. show less	Fraud Orders Phishing Web Spam Email Spam Bad Web Bot
Anonymous	2021-11-22 17:44:02 (4 years ago)	From: Stop Hair Loss <[email protected]> health scamvertising Restolin/BuyGoods UBE 85.93. ... show more From: Stop Hair Loss <[email protected]> health scamvertising Restolin/BuyGoods UBE 85.93.3.18 (EHLO completee.co.uk) GHOSTnet GmbH Header Reply-To: <[email protected]> = ditto Spam link bit.ly/3DpTD0B = 67.199.248.10, 67.199.248.11 Bitly – redirects: - www.stockersit.com = 89.43.30.26 Netinternet Bilisim Teknolojileri AS - therestolin.com = 104.21.2.8, 172.67.186.200 Cloudflare - vdlvry.com = 104.21.3.212, 172.67.131.53 Cloudflare - www.buygoods.com = 172.66.43.115, 172.66.40.141 Cloudflare - display.buygoods.com = ditto - go.maxweb.com = 172.66.43.113, 172.66.40.143 Cloudflare Spam link www.twostringwire.com = 40.64.49.241 Microsoft – tracking: - maxcdn.bootstrapcdn.com = 104.18.10.207, 104.18.11.207 Cloudflare - ds2r9mr2r4h38.cloudfront.net = 18.67.79.45, 18.67.79.65, 18.67.79.86, 18.67.79.213 Amazon - api.optoutsystem.com = 52.26.140.116, 54.149.225.160, 52.34.249.254 Amazon Spam link offersdeals.duckdns.org = 199.231.188.170 Interserver Inc. show less	Fraud Orders Phishing Web Spam Email Spam Bad Web Bot
Anonymous	2021-11-18 18:04:20 (4 years ago)	From: Stop Hair Loss <[email protected]> fake health testimonials Restolin - RU/BuyGoods scam ... show more From: Stop Hair Loss <[email protected]> fake health testimonials Restolin - RU/BuyGoods scamvertising UBE 85.93.12.143 (EHLO j8su.completee.co.uk) GHOSTnet GmbH Header Reply-To: <[email protected]> = 85.93.3.18 GHOSTnet GmbH Spam link bit.ly/3DpTD0B = 67.199.248.10, 67.199.248.11 Bitly – redirects: - www.stockersit.com = 89.43.30.26 Netinternet Bilisim Teknolojileri AS - therestolin.com = 104.21.2.8, 172.67.186.200 Cloudflare - vdlvry.com = 104.21.3.212, 172.67.131.53 Cloudflare - www.buygoods.com = 172.66.43.115, 172.66.40.141 Cloudflare - display.buygoods.com = ditto - go.maxweb.com = 172.66.43.113, 172.66.40.143 Cloudflare Spam link www.twostringwire.com = 40.64.49.241 Microsoft – tracking: - maxcdn.bootstrapcdn.com = 104.18.10.207, 104.18.11.207 Cloudflare - ds2r9mr2r4h38.cloudfront.net = 18.67.79.45, 18.67.79.65, 18.67.79.86, 18.67.79.213 Amazon - api.optoutsystem.com = 52.26.140.116, 54.149.225.160, 52.34.249.254 Amazon Spam link offersdeals.duckdns.org = 199.231.188.170 show less	Fraud Orders Phishing Web Spam Email Spam Bad Web Bot

Showing 1 to 6 of 6 reports

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