Global rank -
Daily visitors -
Daily pageviews -
Pageviews per user 0
Status Offline
Latest check

Countable Data Brief is tracked by us since October, 2012. Over the time it has been ranked as high as 841 499 in the world, while most of its traffic comes from Japan, where it reached as high as 51 891 position. It was owned by several entities, from Its use is ] Johnan Academic Preparatory Institute Inc. to Nakazato Tatsuya of Johnan Academic Preparatory Institute Inc., it was hosted by Japan Network Information Center, U-net Internet Service SURF and others.

Johnan has a decent Google pagerank and bad results in terms of Yandex topical citation index. We found that is poorly ‘socialized’ in respect to any social network. According to MyWot, Siteadvisor and Google safe browsing analytics, is quite a safe domain with no visitor reviews.

Traffic Analysis

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Subdomains Traffic Shares has no subdomains with considerable traffic.

SEO Stats

Compare it to ... has Google PR 4.



Google PR


Yandex CY

Top Keywords % of search traffic

No data

Domain Registration Data

Compare it to ... domain is owned by Nakazato, Tatsuya Johnan Academic Preparatory Institute, Inc. and its registration expires in 2 years.

General Get more whois history

Nakazato, Tatsuya Johnan Academic Preparatory Institute, Inc.

Owner since June 24, 2014

2 years ago

Expired on December 31, 2019

25 years old

Created on December 11, 1996

3 years ago

Changed at December 31, 2018

Registrar and Status

Registar Japan Registry Services


Server Information

Compare it to ... is hosted by U-net Internet Service SURF.

IP Whois Get more server history

  • U-net Internet Service SURF


    IP address

Server Technologies

  • Apache HTTP Server

    Backend server

DNS Records


host value ttl pri

300 10

300 20
host value ttl


host value ttl

Serial: 2022042101
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 10800

host value ttl

Txt: google-site-verification=3WCxZFGrL9sDFfrO1GOoOvX9itQA_3EbQhIvl0hON0Q


Txt: v=spf1 +ip4: +ip4: +ip4: +ip4: +ip4: +ip4: ~all


Txt: apple-domain-verification=98dIte4rBU6lChGb


Safety status of is described as follows: MyWOT reports its overall reputation as good and Google Safe Browsing reports its status as safe.


Overall reputation Good
Trustworthiness Good
Privacy Good
Child safety Unknown

Google Safe Browsing

Website status Safe
Status ok

User reviews

Reputation Unknown