- A Free Online Encyclopedia & Information Reference - a free online encyclopedia and information reference. Research articles from Columbia Encyclopedia and Encyclopedia Britannica.
Monthly Visitors 10.86M
Estimated Price $1,875,852


Domain age of is 22 years. Traffic is around 16.17M visitors during previous month, which corresponds to 953 place in the global site ranking. During this month, traffic to site has decreased by 32% compared to previous month, and equals to 10.86M visitors. Estimated potential revenue of this site may be up to $52,107 per month. We did not find any sites that have the same ID at Analytics and/or Adsence. According to our information, it is safe to visit

Monthly Visitors

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Apr'17 (est) 10.86M
Mar'17 (est) 16.17M
Feb'17 (est) 20.63M
Jan'17 (est) 21.13M
Dec'16 (est) 20.77M
Nov'16 (est) 19.22M
Oct'16 (est) 18.54M
Sep'16 (est) 17.66M
Aug'16 (est) 12.14M
Jul'16 (est) 8.38M
Jun'16 (est) 5.08M
May'16 (est) 3.33M
Apr'16 (est) 3.08M
Mar'16 (est) 10.49M
Feb'16 (est) 29.36M
Jan'16 (est) 28.30M

SiteGur Score

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Apr'17 -4661
Mar'17 -2343
Feb'17 -747
Jan'17 1347
Dec'16 141
Nov'16 583
Oct'16 738
Sep'16 3288
Aug'16 2927
Jul'16 3830
Jun'16 5152
May'16 555
Apr'16 -3339
Mar'16 -8767
Feb'16 136
Jan'16 1689

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Traffic Source

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Estimated Cost and Revenue value: $1,875,852

Daily Ads revenue: $1,736

Monthly Ads revenue: $52,107

Yearily Ads revenue: $625,284

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Other information creation: 24 January 1995 expired: 26 July 2019 information first time archived: 22 December 1996 last time archived: 16 July 2015 how many times: 4402

Whois report

Whois Server Version 2.0
Domain names in the .com and .net domains can now be registered
with many different competing registrars. Go to
for detailed information.
   Domain Name: REFERENCE.COM
   Registrar: MARKMONITOR INC.
   Sponsoring Registrar IANA ID: 292
   Whois Server:
   Referral URL:
   Name Server: NS1.ASK.COM
   Name Server: NS2.ASK.COM
   Status: clientDeleteProhibited
   Status: clientTransferProhibited
   Status: clientUpdateProhibited
   Updated Date: 05-dec-2013
   Creation Date: 25-jan-1995
   Expiration Date: 27-jul-2019
>>> Last update of whois database: Mon, 07 Sep 2015 09:41:27 GMT <<<
NOTICE: The expiration date displayed in this record is the date the 
registrar's sponsorship of the domain name registration in the registry is 
currently set to expire. This date does not necessarily reflect the expiration 
date of the domain name registrant's agreement with the sponsoring 
registrar.  Users may consult the sponsoring registrar's Whois database to 
view the registrar's reported date of expiration for this registration.
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