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AbuseIPDB » 2600:3000:1305:4212::82

2600:3000:1305:4212::82 was found in our database!

This IP was reported 17 times. Confidence of Abuse is 18%: ?

18%

Important Note: Public IPv6 addresses may implement the SLAAC privacy extension. With this, the interface identifier is randomly generated. The SLAAC privacy extension also implements a time out, which is configurable, so that the IPv6 interface addresses will be discarded and a new interface identifier is generated.

ISP	Flexential Colorado Corp.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS13649
Domain Name	flexential.com
Country	🇺🇸 United States of America
City	Denver, Colorado

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

Report 2600:3000:1305:4212::82

Whois 2600:3000:1305:4212::82

IP Abuse Reports for 2600:3000:1305:4212::82:

This IP address has been reported a total of 17 times from 5 distinct sources. 2600:3000:1305:4212::82 was first reported on February 18th 2026, and the most recent report was 23 hours ago.

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇵🇫 www.gregorymariani.com	2026-08-23 09:39:55 (23 hours ago)	2600:3000:1305:4212::82 - - [23/Aug/2026:09:39:54 +0000] "GET /.well-known/acme-challenge/Zhdsnx4I0e ... show more 2600:3000:1305:4212::82 - - [23/Aug/2026:09:39:54 +0000] "GET /.well-known/acme-challenge/Zhdsnx4I0e_-3xH5oRA54IQLw81Hg-JiwfyBEagACPA HTTP/1.1" 404 12182 "http://gregorymariani.com/.well-known/acme-challenge/Zhdsnx4I0e_-3xH5oRA54IQLw81Hg-JiwfyBEagACPA" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)" 662 0.001 [default-cv-service-80] [] 10.244.41.139:3000 12182 0.001 404 49d3e67280c453616ed48c8c86881e16 ... show less	Web App Attack
🇵🇫 www.gregorymariani.com	2026-08-20 13:05:12 (3 days ago)	2600:3000:1305:4212::82 - - [20/Aug/2026:13:05:11 +0000] "GET /.well-known/acme-challenge/Z-JxzWOLPO ... show more 2600:3000:1305:4212::82 - - [20/Aug/2026:13:05:11 +0000] "GET /.well-known/acme-challenge/Z-JxzWOLPOW-lYDSMYv4k5x4m1V8IdMLEPF5RUR_3vA HTTP/1.1" 404 12182 "http://gregorymariani.com/.well-known/acme-challenge/Z-JxzWOLPOW-lYDSMYv4k5x4m1V8IdMLEPF5RUR_3vA" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)" 662 0.002 [default-cv-service-80] [] 10.244.41.150:3000 12182 0.002 404 e92d3bfa185a9a544d8c756843e5071e ... show less	Web App Attack
🇵🇫 www.gregorymariani.com	2026-08-17 13:48:39 (6 days ago)	2600:3000:1305:4212::82 - - [17/Aug/2026:13:48:37 +0000] "GET /.well-known/acme-challenge/Bb-wYvROwn ... show more 2600:3000:1305:4212::82 - - [17/Aug/2026:13:48:37 +0000] "GET /.well-known/acme-challenge/Bb-wYvROwnWrta0qARM_kdHQe2vlAeu4afwL6xapE6k HTTP/1.1" 404 179 "http://www.amartyne.com/.well-known/acme-challenge/Bb-wYvROwnWrta0qARM_kdHQe2vlAeu4afwL6xapE6k" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)" 658 0.006 [default-shop-oscar-amartyne-8080] [] 10.244.27.151:8080 179 0.007 404 2a04bdb91b98b9042272d043aad0ec66 ... show less	Web App Attack
🇵🇫 www.gregorymariani.com	2026-08-16 19:28:50 (1 week ago)	2600:3000:1305:4212::82 - - [16/Aug/2026:19:28:50 +0000] "GET /.well-known/acme-challenge/jGgqc8QqU2 ... show more 2600:3000:1305:4212::82 - - [16/Aug/2026:19:28:50 +0000] "GET /.well-known/acme-challenge/jGgqc8QqU2CAIVBeDEykswYoDg26NcWgakk1ooDXCaQ HTTP/1.1" 404 179 "http://amartyne.com/.well-known/acme-challenge/jGgqc8QqU2CAIVBeDEykswYoDg26NcWgakk1ooDXCaQ" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)" 650 0.008 [default-shop-oscar-amartyne-8080] [] 10.244.27.151:8080 179 0.008 404 8e9a2682be299e9a331a4a38dafc46ea ... show less	Web App Attack
🇵🇫 www.gregorymariani.com	2026-08-15 14:59:39 (1 week ago)	2600:3000:1305:4212::82 - - [15/Aug/2026:14:59:39 +0000] "GET /.well-known/acme-challenge/_GLMm153jz ... show more 2600:3000:1305:4212::82 - - [15/Aug/2026:14:59:39 +0000] "GET /.well-known/acme-challenge/_GLMm153jzRl8SuVMrbfOHbSP3387vxYmX0lrhV9YhI HTTP/1.1" 404 12182 "http://www.gregorymariani.com/.well-known/acme-challenge/_GLMm153jzRl8SuVMrbfOHbSP3387vxYmX0lrhV9YhI" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)" 670 0.001 [default-cv-service-80] [] 10.244.27.146:3000 12182 0.001 404 2e4c38ceadc19367b2e162a72282de13 ... show less	Web App Attack
🇭🇺 kranem	2026-08-14 12:00:07 (1 week ago)	Triggered Cloudflare WAF from US. Action taken: BLOCK ASN: 13649 (Flexential Colorado Corp.) Protoco ... show more Triggered Cloudflare WAF from US. Action taken: BLOCK ASN: 13649 (Flexential Colorado Corp.) Protocol: HTTP/1.1 (GET method) Endpoint: /.well-known/acme-challenge/1sTXWuBlmF9c3IUK6-IezA1m-frMGPOfCXL4QMjo9Y0 Timestamp: 2026-08-14T11:45:38Z User-Agent: Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org) show less	Bad Web Bot
🇵🇫 www.gregorymariani.com	2026-08-14 10:05:10 (1 week ago)	2600:3000:1305:4212::82 - - [14/Aug/2026:04:25:01 +0000] "GET /.well-known/acme-challenge/tcMaDg0sk6 ... show more 2600:3000:1305:4212::82 - - [14/Aug/2026:04:25:01 +0000] "GET /.well-known/acme-challenge/tcMaDg0sk6s4eePbKcpdjnH5Pp1WEp0RYKmEP8Z8PBQ HTTP/1.1" 404 179 "http://amartyne.com/.well-known/acme-challenge/tcMaDg0sk6s4eePbKcpdjnH5Pp1WEp0RYKmEP8Z8PBQ" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)" 650 0.019 [default-shop-oscar-amartyne-8080] [] 10.244.27.151:8080 179 0.019 404 4db5f9a07321f6b62c00933ed7b16136 2600:3000:1305:4212::82 - - [14/Aug/2026:10:05:09 +0000] "GET /.well-known/acme-challenge/T5KDtEZzSYQFSY8jLa5ubFVpi6NTeSbu12wGFFyL6CU HTTP/1.1" 404 12182 "http://www.gregorymariani.com/.well-known/acme-challenge/T5KDtEZzSYQFSY8jLa5ubFVpi6NTeSbu12wGFFyL6CU" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)" 670 0.001 [default-cv-service-80] [] 10.244.27.161:3000 12182 0.002 404 a519b57993b088a3f21b239738b082c4 2600:3000:1305:4212::82 - - [14/Aug/2026:10:05:09 +0000] "GET /.well-known/acme-challenge/T5KDtEZzS ... show less	Web App Attack
🇵🇫 www.gregorymariani.com	2026-08-11 02:12:57 (1 week ago)	2600:3000:1305:4212::82 - - [10/Aug/2026:21:05:52 +0000] "GET /.well-known/acme-challenge/PryMtd6mxW ... show more 2600:3000:1305:4212::82 - - [10/Aug/2026:21:05:52 +0000] "GET /.well-known/acme-challenge/PryMtd6mxWtZC35RfCtWF0rlS1u0dSxSkvmdVACyi8E HTTP/1.1" 404 179 "http://www.amartyne.com/.well-known/acme-challenge/PryMtd6mxWtZC35RfCtWF0rlS1u0dSxSkvmdVACyi8E" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)" 658 0.008 [default-shop-oscar-amartyne-8080] [] 10.244.10.190:8080 179 0.008 404 c4d493f89cb031bafcad5c792760b27b 2600:3000:1305:4212::82 - - [10/Aug/2026:21:09:45 +0000] "GET /.well-known/acme-challenge/jJduux0vuPaQPvFW3OWCM8jFo3tsnugHtaniMX4xsqg HTTP/1.1" 404 12182 "http://www.gregorymariani.com/.well-known/acme-challenge/jJduux0vuPaQPvFW3OWCM8jFo3tsnugHtaniMX4xsqg" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)" 670 0.001 [default-cv-service-80] [] 10.244.14.157:3000 12182 0.001 404 5c433f18984fa41429cdf4f32af11f05 2600:3000:1305:4212::82 - - [10/Aug/2026:21:09:45 +0000] "GET /.well-known/acme-challenge/jJduu ... show less	Web App Attack
🇵🇫 www.gregorymariani.com	2026-08-08 19:44:33 (2 weeks ago)	2600:3000:1305:4212::82 - - [08/Aug/2026:08:20:16 +0000] "GET /.well-known/acme-challenge/u5UBDRIc7J ... show more 2600:3000:1305:4212::82 - - [08/Aug/2026:08:20:16 +0000] "GET /.well-known/acme-challenge/u5UBDRIc7J2VFu7L6yvBoCmbbBEVh31ai0NCuaGH_ik HTTP/1.1" 404 179 "http://amartyne.com/.well-known/acme-challenge/u5UBDRIc7J2VFu7L6yvBoCmbbBEVh31ai0NCuaGH_ik" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)" 650 0.008 [default-shop-oscar-amartyne-8080] [] 10.244.10.190:8080 179 0.008 404 61d4da92f9e40dfdaf22784e0976a39e 2600:3000:1305:4212::82 - - [08/Aug/2026:08:20:20 +0000] "GET /.well-known/acme-challenge/ZNjZBLvw-dmqvu-3tM-U1iVGdQtkZGio-OSDhTRUZ50 HTTP/1.1" 404 179 "http://www.amartyne.com/.well-known/acme-challenge/ZNjZBLvw-dmqvu-3tM-U1iVGdQtkZGio-OSDhTRUZ50" "Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org)" 658 0.007 [default-shop-oscar-amartyne-8080] [] 10.244.10.190:8080 179 0.006 404 932b47264058fa28f939d8d993ecfcc1 2600:3000:1305:4212::82 - - [08/Aug/2026:08:24:30 +0000] "GET /.well-known/acme-challenge/z01W1CNp ... show less	Web App Attack
🇵🇱 mscode.pl	2026-08-01 01:21:42 (3 weeks ago)	Triggered Cloudflare WAF (firewallCustom) from US. Action taken: CHALLENGE ASN: 13649 (Flexential Co ... show more Triggered Cloudflare WAF (firewallCustom) from US. Action taken: CHALLENGE ASN: 13649 (Flexential Colorado Corp.) Protocol: HTTP/1.1 (GET method) Zone: s3.selify.io Endpoint: /.well-known/acme-challenge/x1v7BN90qiBYtBwr2Okv5luN9mfLWcUfpoSSlhZkMbo UA: Mozilla/5.0 (compatible; Let's Encrypt validation server; +https://www.letsencrypt.org) show less	Bad Web Bot
🇺🇸 Lezetho	2026-05-09 03:00:13 (3 months ago)	DDoS, WebSpam, Web Attack, and Brute-force blocked by Cloudflare	DDoS Attack Email Spam Hacking Brute-Force
🇺🇸 Lezetho	2026-05-02 18:00:14 (3 months ago)	DDoS, WebSpam, Web Attack, and Brute-force blocked by Cloudflare	DDoS Attack Email Spam Hacking Brute-Force
🇺🇸 Lezetho	2026-05-01 17:00:16 (3 months ago)	DDoS, WebSpam, Web Attack, and Brute-force blocked by Cloudflare	DDoS Attack Email Spam Hacking Brute-Force
🇺🇸 Lezetho	2026-04-30 17:00:07 (3 months ago)	DDoS, WebSpam, Web Attack, and Brute-force blocked by Cloudflare	DDoS Attack Email Spam Hacking Brute-Force
🇫🇷 gianluca.demartino75	2026-03-02 06:42:19 (5 months ago)	2026-03-02T07:42:12.870527+01:00 vps-49934a4d kernel: [1076506.746070] NFT-DROP: IN=ens3 OUT= MAC=fa ... show more 2026-03-02T07:42:12.870527+01:00 vps-49934a4d kernel: [1076506.746070] NFT-DROP: IN=ens3 OUT= MAC=fa:16:3e:3c:c3:eb:62:b6:6b:82:de:b8:86:dd SRC=2600:3000:1305:4212:0000:0000:0000:0082 DST=2001:41d0:0305:2100:0000:0000:0000:0afb LEN=80 TC=0 HOPLIMIT=41 FLOWLBL=383962 PROTO=TCP SPT=58799 DPT=80 WINDOW=64800 RES=0x00 SYN URGP=0 2026-03-02T07:42:13.882103+01:00 vps-49934a4d kernel: [1076507.754779] NFT-DROP: IN=ens3 OUT= MAC=fa:16:3e:3c:c3:eb:62:b6:6b:82:de:b8:86:dd SRC=2600:3000:1305:4212:0000:0000:0000:0082 DST=2001:41d0:0305:2100:0000:0000:0000:0afb LEN=80 TC=0 HOPLIMIT=41 FLOWLBL=812517 PROTO=TCP SPT=58799 DPT=80 WINDOW=64800 RES=0x00 SYN URGP=0 2026-03-02T07:42:14.904495+01:00 vps-49934a4d kernel: [1076508.777695] NFT-DROP: IN=ens3 OUT= MAC=fa:16:3e:3c:c3:eb:62:b6:6b:82:de:b8:86:dd SRC=2600:3000:1305:4212:0000:0000:0000:0082 DST=2001:41d0:0305:2100:0000:0000:0000:0afb LEN=80 TC=0 HOPLIMIT=41 FLOWLBL=378789 PROTO=TCP SPT=58799 DPT=80 WINDOW=64800 RES=0x00 SYN URGP=0 2026-03-02T07:42 ... show less	DDoS Attack

Showing 1 to 15 of 17 reports

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