166.com

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166.com is ranked #1,961 in the Tranco list of the world's most popular websites (list of Oct 13, 2026), down 139 places in four weeks. The domain was registered on Mar 11, 1998, 28 years, 7 months ago, through MarkMonitor Information Technology (Shanghai) Co., Ltd., and is paid up until Mar 10, 2028.

Global rank

#1,961

▼ 17 this week

Domain age

28 years

since Mar 11, 1998

Technologies

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homepage not scanned

SEO score

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homepage not scanned

Popularity rank

#1,961 of the top 1 million sites in the Tranco research ranking, which averages several traffic and DNS sources over 30 days. Best rank in the period shown: #1,798.

Weekly Tranco rank (lower is more popular).

See where 166.com sits in the top 10,000

Domain registration

Registered: Mar 11, 1998 (28 years, 7 months ago)
Expires: Mar 10, 2028
Registrar: MarkMonitor Information Technology (Shanghai) Co., Ltd.
Name servers: ns1.166.com, ns2.166.com, ns3.166.com, ns4.166.com, ns5.166.com, ns6.166.com, ns8.166.com
DNSSEC: Not signed

From the registry's public RDAP record, checked Oct 1, 2026.

Technology stack

The homepage could not be fetched by our scanner.

Sites ranked near 166.com

Rank	Website	Registered	Built with
#1,956	ipredictive.com	2010	—
#1,957	nps.gov	1997	Amazon CloudFront, jQuery, Google Fonts
#1,958	wps.cn	—	Baidu Tongji, Google Analytics
#1,959	sprinthost.ru	—	OpenResty, jQuery, Yandex Metrica
#1,960	tdnsstic1.cn	—	—
#1,962	rzone.de	—	—
#1,963	apple-cloudkit.com	2015	—
#1,964	ns1p.net	2014	Envoy
#1,965	yimg.com	1997	—
#1,966	va.gov	1997	Next.js, React, Google Tag Manager

Questions about 166.com

How popular is 166.com?

166.com is #1,961 worldwide in the Tranco list published Oct 13, 2026.

How old is 166.com?

166.com was registered on Mar 11, 1998, which makes the domain 28 years, 7 months old.

Who is the registrar of 166.com?

MarkMonitor Information Technology (Shanghai) Co., Ltd., according to the registry's RDAP record.