31.13.103.21
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.
31.13.103.21 is on our whitelist as Facebook via the subnet 31.13.96.0/19.
- ISP
- Meta Platforms Ireland Limited
- Usage Type
- Commercial
- ASN
- AS32934
- Hostname(s)
- fwdproxy-odn-021.fbsv.net
- Domain Name
- facebook.com
- Country
- 🇩🇰 Denmark
- City
- Odense, South Denmark
Abuse Reports
Total reports
85 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 |
|---|---|---|---|
| 🇧🇪 micmor_asbl |
ase-88 : Bloc AI bots=>/images/site/Logo_site_web-t6.webp(facebookexternalhit)
|
Hacking | |
| 🇩🇪 Vegascosmetics |
Kingcopy.org AI-IDS (Vegas Cosmetics shop): auto-blocked after locale-probe / error-handler fuzzing against ASP.NET shop. Evidence: LOCALE-PROBE: Cluster /24 31.13.103 (6 IPs/15 Min), Cluster Berater lu52422 (51 IPs/15 Min)
|
Hacking Bad Web Bot Web App Attack | |
| 🇬🇧 thetomtaylor.co.uk |
Fail2Ban - [WEB]Custom exploit pattern detected on customexploits ... [ice01,ice02,wa01,wa02]
|
Hacking Brute-Force Bad Web Bot Web App Attack | |
| 🇧🇪 micmor_asbl |
ase-88 : Bloc AI bots=>/images/site/Logo_site_web-t6.webp(facebookexternalhit)
|
Hacking | |
| 🇧🇪 micmor_asbl |
ase-88 : Bloc AI bots=>/images/site/Logo_site_web-t6.webp(facebookexternalhit)
|
Hacking | |
| 🇩🇪 Ingo_CCAA |
pse-88 : Bloc AI bots=>/images/pagebuilderck/logo_polizeisportverein_koeln_schwimmen01.jpg(facebookexternalhit)
|
Hacking | |
| 🇩🇪 Phenix Info |
SmallGuard.fr/Prestashop Massive 403
|
Web App Attack | |
| 🇩🇪 Vegascosmetics |
Kingcopy.org AI-IDS (Vegas Cosmetics shop): auto-blocked after locale-probe / error-handler fuzzing against ASP.NET shop. Evidence: LOCALE-PROBE: MissingSlash (/LU52422Content/images/site/77c50eba25d240d5b94fadaa4785d032_600.png)
|
Hacking Bad Web Bot Web App Attack | |
| Anonymous |
31.13.103.21 - - [13/Sep/2026:10:21:50 +0200] "GET /wp-content/uploads/2026/09/ HTTP/2.0" 200 175202 "-" "facebookexternalhit/1.1 (+http:///externalhit_uatext.php)"
|
Web App Attack | |
| 🇩🇪 Phenix Info |
SmallGuard.fr/Prestashop Massive 403
|
Web App Attack | |
| 🇮🇩 Diana Koswari |
REQ_BLOCKED_ACL
|
DDoS Attack FTP Brute-Force Ping of Death Port Scan Hacking SQL Injection Spoofing Brute-Force Bad Web Bot Exploited Host Web App Attack SSH IoT Targeted | |
| 🇮🇩 David Koswari |
REQ_BLOCKED_ACL
|
DDoS Attack FTP Brute-Force Ping of Death Port Scan Hacking SQL Injection Spoofing Brute-Force Bad Web Bot Exploited Host Web App Attack SSH IoT Targeted | |
| 🇩🇪 Vegascosmetics |
Kingcopy.org AI-IDS (Vegas Cosmetics shop): auto-blocked after locale-probe / error-handler fuzzing against ASP.NET shop. Evidence: LOCALE-PROBE: MissingSlash (/LU52422Content/images/site/a0d7b920138f4c89a22768cef1a79f95_600.jpg)
|
Hacking Bad Web Bot Web App Attack | |
| 🇩🇪 bancix |
Heimdall NIDS: Automatic ban triggered. Reason: RST_LIMIT_EXCEEDED (5/5)
|
Port Scan | |
| 🇩🇪 niceshops.com |
Web Attack ([18/May/2023:10:11:22.775] GET /blog/wp-content/uploads/2016/03/titelbild_olessya_pixabay.jpg)
|
Web App Attack |
Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown