2a03:2880:13ff:3::

Neutral Activity There is no recent abuse activity, or the IP address is whitelisted. Whitelisted Subnet

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.

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
0% Low Risk
254 reports
33 reporters · latest 1 week ago

2a03:2880:13ff:3:: is on our whitelist as Facebook via the subnet 2a03:2880:1000::/36.

ISP
Meta Platforms Ireland Limited
Usage Type
Commercial
ASN
AS32934
Domain Name
webinarforbusiness.com
Country
🇺🇸 United States of America
City
Springfield, Nebraska
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Abuse Reports

Total reports
254 from 33 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 6 🇧🇷 Brazil 2 🇫🇮 Finland 1
Most common categories Bad Web Bot 7 Web App Attack 7 Hacking 2
Old reports The most recent abuse report for this IP address is from . This IP is on our whitelist as Facebook.
Reporter IoA Timestamp (UTC) Comment Categories
🇦🇺 crispi
Unauthorized connection attempt detected from IP address 2a03:2880:13ff:3:: to TCP port 443
Port Scan
🇩🇪 SpaceHost-Server
Brute-Force Web App Attack
🇩🇪 macrob
Web App Attack
🇺🇸 mawan
Suspected of having performed illicit activity on LAX server.
Web App Attack
🇺🇸 Penny Packer
Fail2Ban apache-tripwires
Web App Attack
🇩🇪 ghostwarriors
Webpage scraping
Brute-Force Bad Web Bot Web App Attack
🇩🇪 ksol-hostmaster
2025/08/10 14:53:36 [error] 34078#1017118: *12089314 limiting requests, excess: 0.991 by zone "crawler", client: 2a03:2880:13ff:3::, server: ksol.io, request: "GET /en/about/contact-imprint/ HTTP/2.0", host: "ksol.io" ...
Bad Web Bot
🇺🇸 masterguru
BAD BOT - Detected and Blocked.. Matched phrase "meta-externalagent" at REQUEST_HEADERS:User-Agent. (1100000-173)
Bad Web Bot
🇩🇪 conseilgouz
lae-88 : Bloc AI bots=>/robots.txt(facebookexternalhit)
Hacking
🇺🇸 ipblock.com
IPBlock protected site ID [3717-sec]. Exploit request, vulnerability scanner.
Hacking Bad Web Bot Web App Attack
🇩🇪 conseilgouz
ece-88 : Bloc AI bots=>/robots.txt(facebookexternalhit)
Hacking
🇺🇸 masterguru
BAD BOT - Detected and Blocked.. Matched phrase "meta-externalagent" at REQUEST_HEADERS:User-Agent. (1100000-173)
Bad Web Bot
🇳🇱 Roderic
(apache-useragents) Failed apache-useragents trigger with match [redacted])
Bad Web Bot
🇺🇸 masterguru
BAD BOT - Detected and Blocked.. Matched phrase "meta-externalagent" at REQUEST_HEADERS:User-Agent. (1100000-173)
Bad Web Bot
🇳🇱 Roderic
(apache-useragents) Failed apache-useragents trigger with match [redacted])
Bad Web Bot

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

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