Part of zoom.us·Mixed·115 tested URLs→
Can you open https://zoom.us/j/497661255 from mainland China?
Yes.
All 1 recent conclusive tests connected normally.
2019first tested
0/1disrupted · last 90 days
2 mo agolast tested
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Other tested URLs on zoom.us
Blocking varies across zoom.us: 13 blocked vs 67 accessible among tested hosts.
http://zoom.usIntermittenthttps://zoom.usIntermittenthttps://zoom.us/jas of 2026Not blockedhttps://zoom.us/itas of 2026Not blockedhttps://zoom.us/joinNot blockedhttps://zoom.us/signinIntermittenthttp://zoom.us/downloadIntermittenthttps://zoom.us/ja/joinNot blockedhttps://zoom.us/meetingsas of 2026Not blockedhttps://zoom.us/downloadBlockedhttps://zoom.us/j/577987862Not blockedhttps://zoom.us/j/717752190Intermittenthttps://zoom.us/j/600724482Intermittenthttps://zoom.us/j/934815038Not blockedhttps://zoom.us/j/133654036as of 2026Not blockedhttps://zoom.us/j/2262810478as of 2026Not blockedhttps://zoom.us/j/5630395101Not blockedhttps://zoom.us/j/7662680001Not blockedhttps://zoom.us/j/3479884856Not blockedhttps://zoom.us/j/7919234463Not blockedhttps://zoom.us/postattendee?id=2as of 2026Blockedhttps://zoom.us?utm_source=zoom.comBlockedhttps://zoom.us/jp-jp/meetings.htmlBlockedhttps://zoom.us/zh-tw/meetings.htmlas of 2026Not blockedhttps://zoom.us/client/latest/zoom.apkIntermittenthttps://zoom.us/j/910197530?pwd=&status=successNot blockedhttps://zoom.us/j/96375022112?pwd=TVhWY1ZleDN5Uk1iVS8rTkM1OGdKQT09as of 2026Not blockedhttps://zoom.us/j/97209470590?pwd=aWc4SlJoR2pLWEI2MWtaZFRleFJhUT09Intermittenthttps://zoom.us/j/95096859891?pwd=z14bL0rL6gf9zdeyLwXqByuKDEbSZr.1Not blockedhttps://zoom.us/w/98046170311?tk=8EqiZ1XQeO0XUUPskbqBLwR03DnaNCb6LNCUQJuoJ6Q.DQMAAAAW1AHUxxZ4YXZRdGlWOFFEQ0hsTmRwYmNBVUlRAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA&uuid=WN_GuTRea8RT8uHie6-CSrt8ANot blockedhttp://www.zoom.usIntermittenthttp://log.zoom.usIntermittenthttp://cwm.zoom.usNot blockedhttp://wsu.zoom.usBlockedhttp://uci.zoom.usIntermittenthttps://www.zoom.usNot blockedhttp://dell.zoom.usIntermittenthttp://flex.zoom.usIntermittenthttps://anu.zoom.usas of 2026Not blockedhttp://hkbu.zoom.usNot blockedhttps://cwm.zoom.usas of 2026Not blockedhttps://psu.zoom.usBlockedhttp://ucsd.zoom.usNot blockedhttp://udel.zoom.usNot blockedhttps://uci.zoom.usas of 2026Not blockedhttps://sfu.zoom.usas of 2026Not blockedhttps://pwa.zoom.usas of 2026Not blockedhttp://smith.zoom.usBlockedhttp://brown.zoom.usBlockedhttps://join.zoom.usas of 2026Not blockedhttps://cuny.zoom.usNot blockedhttps://hkbu.zoom.usIntermittenthttp://depaul.zoom.usas of 2026Not blockedhttps://upenn.zoom.usNot blockedhttps://zoomtw.zoom.usIntermittenthttp://Utsmeet.zoom.usIntermittenthttps://monash.zoom.usIntermittenthttp://fordham.zoom.usNot blockedhttp://ucdavis.zoom.usas of 2026Not blockedhttps://mcgill.zoom.usNot blockedhttp://us02web.zoom.usNot blockedhttp://support.zoom.usBlockedhttps://api.zoom.us/v2as of 2026Not blockedhttps://fom-de.zoom.usIntermittenthttps://support.zoom.usNot blockedhttp://carleton.zoom.usBlockedhttps://ucdavis.zoom.usIntermittenthttp://scranton.zoom.usas of 2026Not blockedhttps://us06web.zoom.usas of 2026Not blockedhttps://us05web.zoom.usas of 2026Not blockedhttps://utsmeet.zoom.usIntermittenthttps://us02web.zoom.usBlockedhttp://rochester.zoom.usNot blockedhttps://auckland.zoom.usIntermittenthttp://ucdavisiet.zoom.usNot blockedhttps://uci-hipaa.zoom.usas of 2026Not blockedhttps://trendmicro.zoom.usIntermittenthttps://www.zoom.us/signinNot blockedhttp://ringcentral.zoom.usUnresolvableEach verdict covers the last 90 days of tests, as on that URL's own page.
Frequently asked questions
Is https://zoom.us/j/497661255 blocked in mainland China right now?
As of the last test on 2026-08-01, https://zoom.us/j/497661255 is not blocked in mainland China, based on GreatFire's live Great Firewall measurements.
https://zoom.us/j/497661255 · JSON