2a03:2880:18ff:4d::

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
162 reports
22 reporters · latest 5 days ago

2a03:2880:18ff:4d:: 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
facebook.com
Country
🇺🇸 United States of America
City
Springfield, Nebraska
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Abuse Reports

Total reports
162 from 22 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 9 🇺🇸 United States of America 3 🇧🇷 Brazil 1
Most common categories Web App Attack 6 Hacking 6 Brute-Force 4 Bad Web Bot 4 Port Scan 2
Recent reports We have received reports of abusive activity from this IP address within the last week. This IP is on our whitelist as Facebook. Shared services like this are often reported for traffic that is not abuse, so review the reports before blocking.
Reporter IoA Timestamp (UTC) Comment Categories
🇩🇪 conseilgouz
ave-88 : Bloc AI bots=>/robots.txt(facebookexternalhit)
Hacking
🇧🇷 Peregrine
Fail2Ban Jail s2: tomcat-honeypot | Evidence: 2a03:2880:18ff:4d:: 172.68.26.102 - - [25/Jun/2026:05:29:53 -0300] "GET /meta.json HTTP/1.1" 404 414
Bad Web Bot
🇩🇪 conseilgouz
lae-88 : Bloc AI bots=>/(facebookexternalhit)
Hacking
🇧🇷 Peregrine
Fail2Ban Jail s2: tomcat-honeypot | Evidence: 2a03:2880:18ff:4d:: 172.68.26.102 - - [25/Jun/2026:05:29:53 -0300] "GET /meta.json HTTP/1.1" 404 414
Bad Web Bot
🇧🇷 Peregrine
Fail2Ban Jail s2: tomcat-honeypot | Evidence: 2a03:2880:18ff:4d:: 172.68.26.102 - - [25/Jun/2026:05:29:53 -0300] "GET /meta.json HTTP/1.1" 404 414
Bad Web Bot
🇧🇷 Peregrine
Fail2Ban Jail s2: tomcat-honeypot | Evidence: 2a03:2880:18ff:4d:: 172.68.26.102 - - [25/Jun/2026:05:29:53 -0300] "GET /meta.json HTTP/1.1" 404 414
Bad Web Bot
🇧🇷 Peregrine
Fail2Ban Jail s2: tomcat-honeypot | Evidence: 2a03:2880:18ff:4d:: 172.68.26.102 - - [25/Jun/2026:05:29:53 -0300] "GET /meta.json HTTP/1.1" 404 414
Bad Web Bot
🇧🇷 Peregrine
Fail2Ban Jail s2: tomcat-honeypot | Evidence: 2a03:2880:18ff:4d:: 172.68.26.102 - - [25/Jun/2026:05:29:53 -0300] "GET /meta.json HTTP/1.1" 404 414
Bad Web Bot
🇧🇷 Peregrine
Fail2Ban Jail s2: tomcat-honeypot | Evidence: 2a03:2880:18ff:4d:: 172.68.26.102 - - [25/Jun/2026:05:29:53 -0300] "GET /meta.json HTTP/1.1" 404 414
Bad Web Bot
🇧🇷 Peregrine
Fail2Ban Jail s2: tomcat-honeypot | Evidence: 2a03:2880:18ff:4d:: 172.69.65.106 - - [03/Jun/2026:15:31:32 -0300] "GET /meta.json HTTP/1.1" 404 414
Bad Web Bot
Anonymous
2a03:2880:18ff:4d:: - - [21/Jun/2026:07:05:44 +0200] "GET /robots.txt HTTP/1.1" 403 5477 "-" "facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)" ...
Web App Attack
🇺🇸 Penny Packer
Fail2Ban apache-tripwires
Web App Attack
🇧🇷 Peregrine
Fail2Ban Jail s2: tomcat-honeypot | Evidence: 2a03:2880:18ff:4d:: 172.69.65.106 - - [03/Jun/2026:15:31:32 -0300] "GET /meta.json HTTP/1.1" 404 414
Bad Web Bot
🇧🇷 Peregrine
Fail2Ban Jail s2: tomcat-honeypot | Evidence: 2a03:2880:18ff:4d:: 172.69.65.106 - - [03/Jun/2026:15:31:32 -0300] "GET /meta.json HTTP/1.1" 404 414
Bad Web Bot
🇩🇪 LRob
Repeated 404 errors, blocked by Fail2ban in custom-404 jail
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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