| Producer | Meta  |
| Other robots of the same producer | FatBot |
| Client of the same producer | Facebook App, Facebook App for desktop, Instagram App, Instagram App for Desktop, Oculus Browser, Threads App, WhatsApp, WhatsApp desktop |
| Bot URL | https://developers.facebook.com/docs/sharing/webmasters/crawler  |
| Status | Active |
Known variants
|
| Useragentstring | meta-webindexer/1.1 (+https://developers.facebook.com/docs/sharing/webmasters/crawler)
|
| Category | -- Uncategorised -- |
| First seen | 2025-11-19 04:51:42 |
| Last seen | 2025-12-05 04:50:37 |
| IP addresses | 68 |
| Walk from |
|
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| Useragentstring | facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)
|
| Category | -- Uncategorised -- |
| Respects robots.txt | No |
| First seen | 2010-11-03 21:35:00 |
| Last seen | 2025-12-05 04:33:25 |
| IP addresses | 4,973 |
| Walk from |
|
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| Useragentstring | meta-externalagent/1.1 (+https://developers.facebook.com/docs/sharing/webmasters/crawler)
|
| Category | -- Uncategorised -- |
| First seen | 2024-07-19 03:00:09 |
| Last seen | 2025-12-05 04:28:09 |
| IP addresses | 1,553 |
| Walk from |
|
|
| Useragentstring | meta-externalads/1.1 (+https://developers.facebook.com/docs/sharing/webmasters/crawler)
|
| Category | -- Uncategorised -- |
| First seen | 2025-06-24 05:21:55 |
| Last seen | 2025-10-24 05:57:55 |
| IP addresses | 369 |
| Walk from |
|
|
| Useragentstring | Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1 (compatible; meta-externalads/1.1 (+https://developers.facebook.com/docs/sharing/webmasters/crawler))
|
| Category | -- Uncategorised -- |
| First seen | 2025-07-03 01:57:45 |
| Last seen | 2025-10-21 16:39:14 |
| IP addresses | 112 |
| Walk from |
|
|
| Useragentstring | facebookexternalhit/1.1
|
| Category | -- Uncategorised -- |
| First seen | 2010-11-19 23:07:20 |
| Last seen | 2025-09-09 09:33:01 |
| IP addresses | 1,335 |
| Walk from |
|
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| Useragentstring | Mozilla/5.0 (iPhone; CPU iPhone OS 13_2_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0.3 Mobile/15E148 Safari/604.1 (compatible; facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php))
|
| Category | -- Uncategorised -- |
| First seen | 2025-03-28 06:06:08 |
| Last seen | 2025-07-08 09:43:30 |
| IP addresses | 50 |
| Walk from |
|
|
| Useragentstring | cortex/1.0
|
| Category | -- Uncategorised -- |
| First seen | 2018-01-11 16:33:10 |
| Last seen | 2024-05-29 06:37:36 |
| IP addresses | 576 |
| Walk from |
|
|
| Useragentstring | adreview/1.0
|
| Category | -- Uncategorised -- |
| First seen | 2019-06-24 15:09:58 |
| Last seen | 2021-12-06 07:47:10 |
| IP addresses | 104 |
| Walk from |
|
|
| Useragentstring | facebookplatform/1.0 (+http://developers.facebook.com)
|
| Category | -- Uncategorised -- |
| First seen | 2012-11-13 20:50:00 |
| Last seen | 2020-10-18 11:48:05 |
| IP addresses | 41 |
| Walk from |
|
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| Useragentstring | facebookexternalhit/1.1 ( http://www.facebook.com/externalhit_uatext.php)
|
| Category | -- Uncategorised -- |
| First seen | 2018-10-08 10:17:12 |
| Last seen | 2020-04-22 10:11:06 |
| IP addresses | 0 |
| Walk from | |
|
| Useragentstring | facebookexternalua
|
| Category | -- Uncategorised -- |
| First seen | 2019-06-18 05:42:39 |
| Last seen | 2019-06-18 05:42:39 |
| IP addresses | 5 |
| Walk from |
|
|
| Useragentstring | visionutils/0.2
|
| Category | -- Uncategorised -- |
| Respects robots.txt | No |
| First seen | 2014-11-10 08:22:09 |
| Last seen | 2017-06-20 03:35:33 |
| IP addresses | 127 |
| Walk from |
|
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| Useragentstring | facebookexternalhit/1.0 (+http://www.facebook.com/externalhit_uatext.php)
|
| Category | -- Uncategorised -- |
| First seen | 2009-05-11 05:50:00 |
| Last seen | 2015-08-22 05:25:17 |
| IP addresses | 53 |
| Walk from |
|
|
| Useragentstring | Facebot/1.0
|
| Category | -- Uncategorised -- |
| First seen | 2014-03-10 08:16:48 |
| Last seen | 2014-09-16 21:50:49 |
| IP addresses | 8 |
| Walk from |
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