MENU
last data update: 2011/10/21, 10:50
Website loading time
during the test: 0.13 s
cable connection (average): 0.16 s
DSL connection (average): 0.19 s
modem (average): 1.66 s
HTTP headers
HTTP/1.1 301 Moved Permanently
Server: Apache-Coyote/1.1
Location: http://www.doi.org/
Content-Length: 0
Date: Fri, 21 Oct 2011 17:50:05 GMT
Connection: close
HTTP/1.1 200 OK
Date: Fri, 21 Oct 2011 17:50:05 GMT
Server: Apache/2.0.61 (Unix)
Last-Modified: Tue, 04 Oct 2011 18:55:18 GMT
ETag: "d5ddb-2ab5-a1f25180"
Accept-Ranges: bytes
Content-Length: 10933
P3P: policyref="http://www.doi.org/w3c/p3p.xml"
Connection: close
Content-Type: text/html; charset=ISO-8859-1
Information about DNS servers
doi.org | NS | auth62.ns.uu.net | IN | 1375 | |
doi.org | NS | ns.handle.net | IN | 1375 | |
doi.org | NS | AUTHNS1.QWEST.net | IN | 1375 | |
doi.org | NS | auth1.dns.cogentco.com | IN | 1375 | |
doi.org | NS | AUTHNS2.QWEST.net | IN | 1375 | |
doi.org | NS | ns.cnri.reston.va.us | IN | 1375 | |
doi.org | NS | ns3.cnri.us | IN | 1375 | |
doi.org | NS | auth2.dns.cogentco.com | IN | 1375 | |
doi.org | NS | auth40.ns.uu.net | IN | 1375 |
Received from the first DNS server
Request to the server "doi.org"
You used the following DNS server:
DNS Name: auth62.ns.uu.net
DNS Server Address: 198.6.1.19#53
DNS server aliases:
HEADER opcode: REQUEST, status: NOERROR, id: 1903
flag: qr aa rd REQUEST: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 0
REQUEST SECTION:
doi.org. IN ANY
ANSWER SECTION:
doi.org. 3600 IN SOA ns.cnri.reston.va.us. action.cnri.reston.va.us. 2011060501 3600 1800 2419200 3600
doi.org. 3600 IN MX 10 cnri-mx.cnri.reston.va.us.
doi.org. 3600 IN MX 20 mx2.cnri.reston.va.us.
doi.org. 3600 IN A 38.100.138.149
doi.org. 3600 IN NS ns.handle.net.
doi.org. 3600 IN NS ns.cnri.reston.va.us.
doi.org. 3600 IN NS auth2.dns.cogentco.com.
doi.org. 3600 IN NS auth1.dns.cogentco.com.
doi.org. 3600 IN NS ns3.cnri.us.
doi.org. 3600 IN NS AUTHNS2.QWEST.net.
doi.org. 3600 IN NS auth40.ns.uu.net.
doi.org. 3600 IN NS AUTHNS1.QWEST.net.
doi.org. 3600 IN NS auth62.ns.uu.net.
Received 366 bytes from address 198.6.1.19#53 in 89 ms
Received from the second DNS server
Request to the server "doi.org"
You used the following DNS server:
DNS Name: ns.handle.net
DNS Server Address: 38.100.138.144#53
DNS server aliases:
HEADER opcode: REQUEST, status: NOERROR, id: 17943
flag: qr aa rd REQUEST: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 5
REQUEST SECTION:
doi.org. IN ANY
ANSWER SECTION:
doi.org. 3600 IN SOA ns.cnri.reston.va.us. action.cnri.reston.va.us. 2011060501 3600 1800 2419200 3600
doi.org. 3600 IN NS auth1.dns.cogentco.com.
doi.org. 3600 IN NS auth2.dns.cogentco.com.
doi.org. 3600 IN NS auth40.ns.uu.net.
doi.org. 3600 IN NS auth62.ns.uu.net.
doi.org. 3600 IN NS AUTHNS1.QWEST.net.
doi.org. 3600 IN NS AUTHNS2.QWEST.net.
doi.org. 3600 IN NS ns.cnri.reston.va.us.
doi.org. 3600 IN NS ns.handle.net.
doi.org. 3600 IN NS ns3.cnri.us.
doi.org. 3600 IN A 38.100.138.149
doi.org. 3600 IN MX 10 cnri-mx.cnri.reston.va.us.
doi.org. 3600 IN MX 20 mx2.cnri.reston.va.us.
SECTION NOTES:
ns.cnri.reston.va.us. 3600 IN A 132.151.1.1
ns.handle.net. 3600 IN A 38.100.138.144
ns3.cnri.us. 3600 IN A 132.151.1.19
cnri-mx.cnri.reston.va.us. 3600 IN A 132.151.1.2
mx2.cnri.reston.va.us. 3600 IN A 38.100.138.144
Received 446 bytes from address 38.100.138.144#53 in 14 ms
Subdomains (the first 50)
Typos (misspells)
soi.org xoi.org coi.org foi.org roi.org eoi.org dii.org dki.org dli.org | dpi.org d0i.org d9i.org dou.org doj.org dok.org doo.org do9.org do8.org | oi.org di.org do.org odi.org dio.org ddoi.org dooi.org doii.org |
Location
IP: 38.100.138.149
continent: NA, country: United States (USA), city: Washington
Website value
rank in the traffic statistics:
There is not enough data to estimate website value.
Basic information
website build using CSS
code weight: 10.68 KB
text per all code ratio: 31 %
title: The Digital Object Identifier System
description:
keywords:
encoding:
language: en
Website code analysis
one word phrases repeated minimum three times
two word phrases repeated minimum three times
three word phrases repeated minimum three times
B tags
Home
Welcome to the DOI® System
In the News
Resolve a DOI Name
U tags
I tags
images
file name | alternative text |
---|---|
space.gif | |
DOISys.gif | The Digital Object Identifier System |
org.gif | space |
spacer-column.gif | This website is ACAP-enabled |
acap_enabled_small.gif | |
spacer-column-bottom.gif |
headers
H1
H2
H3
H4
H5
H6
internal links
address | anchor text |
---|---|
search.html | Search Guidelines |
foundation/bios.html | Contact Us |
idf-members/index.html | Members Only |
about_the_doi.html | Overviews & Standards |
faq.html#23 | DOI & URI |
faq.html | Frequently |
factsheets.html | Factsheets |
hb.html | DOI |
welcome.html | Welcome Message |
membership/brochure.html | Membership |
announce.html | News/Events |
maillist-info1.html | Mailing |
recent_press.html | Reviews |
registration_agencies.html | Registration Agencies |
publications.html | White Papers |
demos.html | Demonstrations |
tools.html | Tools |
doi_proxy/index.html | Proxy Server |
VMF/index.html | Vocabulary |
idf-members/index.html | Member's Site |
rawg-members/index.html | RAWG Site |
welcome.html | International DOI Foundation |
registration_agencies.html | Registration Agencies |
about_the_doi.html | Overviews |
factsheets.html | Factsheets |
factsheets/ManagingDataRelationships.html | Managing Data Relationships Using DOI Resolution |
factsheets/DOIIdentifiers.html | DOI System and Standard Identifier Schemes |
hb.html | DOI |
announce.html | New DOI Registration Agency Appointed |
about_the_doi.html#TC46 | DOI System approved as an International Standard |
news/DOINewsApr11.html#1 | DOI System exceeds 50 million assigned identifiers |
news/DOINewsApr11.html#2 | DOI System and Linked Data |
news/DOINewsApr11.html#3 | Revised DOI Charging model |
news/DOINewsNov10.html#2 | DOI adopted by entertainment industry initiative |
announce.html | Earlier News |
w3c/privacy.html | Privacy Policy |
external links
address | anchor text |
---|---|
http://eidr.org/newspress/eidr_gains_strong_support_from_major_entertainment_companies/ | Entertainment ID Registry (EIDR) Gains Strong Support from Major Entertainment Companies |