Is http://p821103-ipngn14101marunouchi.tokyo.ocn.ne.jp:57663/ja blocked in mainland China?

Can you open http://p821103-ipngn14101marunouchi.tokyo.ocn.ne.jp:57663/ja from mainland China?

N/A.

This domain doesn't resolve anywhere we test — including our control outside mainland China — so it appears inactive or unregistered rather than blocked.

2016first tested

1 mo agolast tested

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Frequently asked questions

Is http://p821103-ipngn14101marunouchi.tokyo.ocn.ne.jp:57663/ja blocked in mainland China right now?

As of the last test on 2026-07-17, http://p821103-ipngn14101marunouchi.tokyo.ocn.ne.jp:57663/ja is not resolvable from anywhere we test in mainland China, based on GreatFire's live Great Firewall measurements.

http://p821103-ipngn14101marunouchi.tokyo.ocn.ne.jp:57663/ja · JSON

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Frequently asked questions