2a03:2880:3ff:53::
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.2a03:2880:3ff:53:: is on our whitelist as Facebook via the subnet 2a03:2880::/36.
- ISP
- Meta Platforms Ireland Limited
- Usage Type
- Commercial
- ASN
- AS32934
- Domain Name
- webinarforbusiness.com
- Country
- 🇺🇸 United States of America
- City
- Eagle Mountain, Utah
Abuse Reports
Total reports
116 from
25 distinct
reporters
First reported
Most recent report
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 |
|---|---|---|---|
| 🇫🇷 claude CALVET |
gee-88 : Bloc AI bots=>/robots.txt(facebookexternalhit)
|
Hacking | |
| Anonymous |
2a03:2880:3ff:53:: - - [31/Oct/2026:08:21:54 +0100] "GET / HTTP/1.1" 403 6964 "-" "facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)" ...
|
Web App Attack | |
| 🇧🇷 alcacerlab |
2a03:2880:3ff:53:: - - [25/Oct/2026:22:10:25 -0300] "GET /?wc-api=wc_facebook_get_feed_data_shipping_profiles&secret=b3408438c9694aa736fc1dfe74a9c1a0 HTTP/2" 200 131 "-" "facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)"
...
|
Bad Web Bot Web App Attack | |
| 🇩🇪 conseilgouz |
lae-88 : Bloc AI bots=>/robots.txt(facebookexternalhit)
|
Hacking | |
| 🇫🇷 claude CALVET |
gee-88 : Bloc AI bots=>/robots.txt(facebookexternalhit)
|
Hacking | |
| 🇩🇪 jbcrn |
Blocked by iocaine (nam-shub-of-enki) tarpit. Classified as: Facebook, ruleset: ai.robots.txt. Requested honeypot path: /robots.txt. User-Agent: facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)
|
Bad Web Bot Web App Attack | |
| Anonymous |
CrowdSec: custom/http-ai-user-agent
|
Hacking Web App Attack | |
| 🇩🇪 jbcrn |
Blocked by iocaine (nam-shub-of-enki) tarpit. Classified as: Facebook, ruleset: ai.robots.txt. Requested honeypot path: /robots.txt. User-Agent: facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)
|
Bad Web Bot Web App Attack | |
| 🇧🇷 alcacerlab |
2a03:2880:3ff:53:: - - [23/Aug/2026:08:09:50 -0300] "GET /robots.txt HTTP/2" 304 - "-" "facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)"
...
|
Bad Web Bot Web App Attack | |
| 🇩🇪 Reinhard |
Unknown activity, but too many attacks with too many users.
|
Hacking | |
| 🇩🇪 conseilgouz |
lae-88 : Bloc AI bots=>/robots.txt(facebookexternalhit)
|
Hacking | |
| 🇧🇷 alcacerlab |
2a03:2880:3ff:53:: - - [11/Aug/2026:08:14:01 -0300] "GET /robots.txt HTTP/2" 200 162 "-" "facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)"
...
|
Bad Web Bot Web App Attack | |
| 🇫🇷 claude CALVET |
gee-88 : Bloc AI bots=>/robots.txt(facebookexternalhit)
|
Hacking | |
| Anonymous |
2a03:2880:3ff:53:: - - [01/Aug/2026:07:56:44 +0200] "GET / HTTP/1.1" 403 6963 "-" "facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)" ...
|
Web App Attack | |
| 🇫🇷 claude CALVET |
gee-88 : Bloc AI bots=>/robots.txt(facebookexternalhit)
|
Hacking |
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