HTTP Headers Database

Headers

Header		Date Added
x-avature-key		18/02/2026 8:13:57
X-AWA-Prefetching		8/12/2015 15:17:37
x-awg-client-ex-info		9/11/2017 9:56:33
x-awg-client-protocol-version		9/11/2017 9:56:02
x-awg-client-version		9/11/2017 9:55:45
X-AWS-URL-Pattern		21/06/2016 8:45:42
X-Azure-ClientIP		5/02/2026 17:53:30
X-Azure-RequestChain		20/08/2019 12:44:38
X-Azure-SocketIP		5/02/2026 18:34:58
X-B3-Flags		14/08/2016 22:18:07
X-B3-ParentSpanId		14/08/2016 22:17:53
X-B3-Sampled		14/08/2016 22:17:17
X-B3-SpanId		14/08/2016 22:17:26
X-B3-TraceId		14/08/2016 22:17:40
X-Backend		8/11/2019 7:20:17
x-banner-name		19/05/2017 8:53:32
X-Barracuda-WF-Agent		22/03/2017 11:50:51
x-barracuda-wf-app		22/03/2017 11:50:37
X-Barracuda-WF-Domain		22/03/2017 11:51:03
X-Barracuda-WF-Domain-DNS		22/03/2017 11:49:42
x-barracuda-wf-machine		22/03/2017 11:49:21
X-Barracuda-WF-User		22/03/2017 11:50:15
x-bc-force-tracing		4/11/2023 15:04:15
X-BDBoxApp-NetEngine		26/11/2018 19:34:46
x-bd-kmsv		1/12/2023 13:47:00
X-BD-QUIC		21/10/2019 17:09:48
X-Bd-Sc		3/12/2015 22:10:06
X-BD-TraceId		27/01/2020 14:43:52
X-Behavioral-Ad-Opt-Out		10/11/2015 23:03:36
X-Blah-Ignore		3/03/2020 13:49:02
X-Bloxx-Result		18/04/2016 22:13:54
X-Bluecoat-Authorization		22/07/2020 18:51:47
X-BlueCoat-Via		11/11/2015 1:09:06
X-BM-CBT		21/01/2018 14:45:29
X-BM-ClientFeatures		21/01/2018 14:46:46
X-BM-DateFormat		21/01/2018 14:47:27
X-BM-DeviceDimensions		21/01/2018 14:46:31
X-BM-DeviceDimensionsLogical		21/01/2018 14:48:16
X-BM-DeviceScale		21/01/2018 14:46:59
X-BM-DTZ		21/01/2018 14:47:12
X-BM-FirstEnabledTime		21/01/2018 14:46:18
X-BM-Market		21/01/2018 14:44:57
X-BM-Theme		21/01/2018 14:43:57
X-Bogus		2/12/2016 17:34:31
X-Browser-Channel		11/02/2025 11:49:09
X-Browser-Copyright		11/02/2025 11:48:13
X-Browser-Session		26/09/2016 12:52:09
X-Browser-Validation		11/02/2025 11:47:16
X-Browser-Year		11/02/2025 11:48:46
X-Bug-Bounty		27/06/2020 17:26:05

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