2001:470:1:c84::21

Recent Activity This IP has received recent abuse reports, which causes the score to increase. IPv6 SLAAC Note Public IPv6 addresses may implement the SLAAC privacy extension. With SLAAC, the interface identifier is randomly generated. SLAAC also implements a configurable time out, so that the original IPv6 interface addresses will be discarded in favor of a new interface identifier.
Abuse confidence score ?
100% Critical
3,056 reports
233 reporters ยท latest 8 hours ago
ISP The Shadowserver Foundation, Inc.
Usage Type Fixed Line ISP
ASN AS6939
Hostname(s) scan-11o.shadowserver.io
Domain Name shadowserver.org
Country ๐Ÿ‡บ๐Ÿ‡ธ United States of America
City Pleasanton, California

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

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IP Abuse Reports for 2001:470:1:c84::21

This IP address has been reported a total of 3,056 times from 233 distinct sources. 2001:470:1:c84::21 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Germany with 46 reports; United States of America with 25 reports; Finland with 18 reports. The most common categories in these recent reports were: Brute-Force 60 times; Port Scan 56 times; SSH 40 times; Web App Attack 32 times; Bad Web Bot 26 times; Other 40 times.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡บ๐Ÿ‡ธ cazae
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช ecs.ge
Automatic Fail2Ban report from jail plesk-modsecurity: multiple matching events detected.
Web App Attack Hacking
๐Ÿ‡ฉ๐Ÿ‡ช marcel-knorr.de
[MK-VM3] Blocked by UFW
Brute-Force Port Scan
๐Ÿ‡ฎ๐Ÿ‡น yvoictra
Brute-Force SSH
๐Ÿ‡ฉ๐Ÿ‡ช marcel-knorr.de
[MK-VM3] Blocked by UFW
Brute-Force Port Scan
๐Ÿ‡ซ๐Ÿ‡ฎ kumiko
[2026-10-13 05:08:06] Unauthorized port scan/probing (3 times on port 2083) Blocked by UFW
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ distorx
Port Scan Bad Web Bot
๐Ÿ‡ซ๐Ÿ‡ฎ olen.net
<tp_comment>
Brute-Force
๐Ÿ‡ฌ๐Ÿ‡ง yvoictra
Brute-Force SSH
๐Ÿ‡บ๐Ÿ‡ธ MatCat
Banned by fail2ban: sshd
Brute-Force SSH
๐Ÿ‡ฌ๐Ÿ‡ง yvoictra
Brute-Force SSH
๐Ÿ‡บ๐Ÿ‡ธ cazae
Port Scan
๐Ÿ‡ซ๐Ÿ‡ฎ as211431.net
Bad Web Bot
๐Ÿ‡ง๐Ÿ‡ช sid3windr
SSH port scan (Tarpitted for 20s, wasted 28B)
Port Scan SSH
๐Ÿ‡ฉ๐Ÿ‡ช marcel-knorr.de
[MK-VM3] Blocked by UFW
Brute-Force Port Scan

Showing 1 to 15 of 3056 reports

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