Part of googletagmanager.com·All clear·131 tested URLs→
Can you open http://www.googletagmanager.com/ns.html?id=GTM-P2FFXM from mainland China?
Yes.
All 4 recent conclusive tests connected normally.
2017first tested
0/4disrupted · last 90 days
8 d agolast tested
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Other tested URLs on googletagmanager.com
http://googletagmanager.comas of 2025Not blockedhttps://googletagmanager.comNot blockedhttp://googletagmanager.com/gtm.jsas of 2026Not blockedhttps://googletagmanager.com/gtm.jsas of 2026Not blockedhttps://googletagmanager.com/gtag/jsas of 2026Not blockedhttp://www.googletagmanager.comNot blockedhttps://www.googletagmanager.comNot blockedhttp://www.googletagmanager.com/gtm.jsas of 2025Not blockedhttps://www.googletagmanager.com/gtm.jsNot blockedhttp://www.googletagmanager.com/ns.htmlas of 2026Not blockedhttps://www.googletagmanager.com/ns.htmlNot blockedhttps://www.googletagmanager.com/gtag/jsas of 2026Not blockedhttps://www.googletagmanager.com/gtag.jsas of 2026Not blockedhttps://www.googletagmanager.com/gtag/js?id=GNot blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-4TJ9Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-X45FNot blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-BRIANas of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-46MKas of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-4TJ9as of 2026Not blockedhttp://www.googletagmanager.com/ns.html?id=GTM-D44Has of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-B76Zas of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-36CPNot blockedhttp://www.googletagmanager.com/ns.html?id=GTM-N3CBNot blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-P99V2KNot blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-MRDKMBNot blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-PMD2Z2as of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-N626RNas of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-MK5GQNas of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-NBX6S2as of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-PDRRM7Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-5C79M7as of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-TCQ9LTas of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-KLT26Bas of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-NBJXRGas of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-WH45J2as of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-KJ4QT3Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-P3BGC7as of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-WC5B8Gas of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-W8T8F4Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-5KNNRXas of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-P8FTWPas of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-WQTB5CNot blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-NBVVSDNot blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-5VWCDNas of 2026Not blockedhttps://www.googletagmanager.com/ns.html?id=GTM-36CPas of 2026Not blockedhttp://www.googletagmanager.com/gtm.js?id=GTM-M9TQRHNot blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-WQTB5CNot blockedhttp://www.googletagmanager.com/ns.html?id=GTM-PMD2Z2Not blockedhttp://www.googletagmanager.com/ns.html?id=GTM-5N6VWJNot blockedhttp://www.googletagmanager.com/ns.html?id=GTM-M2R7HJas of 2026Not blockedhttp://www.googletagmanager.com/ns.html?id=GTM-NBJXRGNot blockedhttp://www.googletagmanager.com/ns.html?id=GTM-5PBSX8as of 2026Not blockedhttp://www.googletagmanager.com/ns.html?id=GTM-5LWMLQas of 2026Not blockedhttp://www.googletagmanager.com/ns.html?id=GTM-NBVWZBas of 2026Not blockedhttp://www.googletagmanager.com/ns.html?id=GTM-5L33MWNot blockedhttp://www.googletagmanager.com/ns.html?id=GTM-PBTTSMNot blockedhttp://www.googletagmanager.com/ns.html?id=GTM-NSWT84as of 2026Not blockedhttp://www.googletagmanager.com/ns.html?id=GTM-K8ZBC2as of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-WR4TF9Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-5VWCDNas of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-NVSHTFNot blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-W24HZDNot blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-5J4XPKas of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-K866ZDas of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-PDNZGFas of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-M9TQRHas of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-WC64VKas of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-PPNLL2as of 2026Not blockedhttp://www.googletagmanager.com/ns.html?id=GTM-MH5FM5Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-K9M76WNot blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-NMMQF3as of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-K6B3MJNot blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-NJF9FBNot blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-KZ55QRas of 2026Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-TSV26Was of 2026Not blockedhttps://www.googletagmanager.com/ns.html?id=GTM-NTB65XNot blockedhttps://www.googletagmanager.com/ns.html?id=GTM-WR4TF9Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-PZF4343Not blockedhttps://www.googletagmanager.com/gtm.js?id=GTM-WWPS8TNNot blockedEach verdict covers the last 90 days of tests, as on that URL's own page.
Frequently asked questions
Is http://www.googletagmanager.com/ns.html?id=GTM-P2FFXM blocked in mainland China right now?
As of the last test on 2026-08-15, http://www.googletagmanager.com/ns.html?id=GTM-P2FFXM is not blocked in mainland China, based on GreatFire's live Great Firewall measurements.
http://www.googletagmanager.com/ns.html?id=GTM-P2FFXM · JSON