• https://www.ssllabs.com/ssltest/analyze.html?d=purl.org#
• https://adsl.free.fr/ptpl.pl?tpl=/html/pre_reverse.html
• http://cloudns.org
• http://viewdns.info/
• http://www.it-wars.com/dns-back-to-the-roots/

ToolS :

sudo apt-get install namebench

• http://gandi.net
• http://www.a-brest.net/article1644.html
• http://www.confessions-voleur.net
• http://www.godaddy.com
• http://blog.domai.nr/post/17910329952/buy-a-domain-that-someone-else-owns

root@teuz:~ # cat /etc/resolv.conf
nameserver 212.27.54.252
nameserver 212.27.53.252

• http://blog.opendns.com/2009/12/03/opendns-google-dns/

• http://yro.slashdot.org/article.pl?sid=06/04/16/1351217&from=rss
• https://help.ubuntu.com/community/HowToZeroconf

opendns.org.ip  208.69.38.150
google.com.ip 173.194.66.147
homelinux.org.ip 204.13.248.119
google-public-dns-a.google.com.ip 8.8.8.8

• http://www.besh.com/~chad/hosts
• http://winhelp2002.mvps.org/hosts.htm # AdS
• http://someonewhocares.org/hosts/
• http://ubuntu-tutorials.com/2009/05/15/block-advertisements-in-any-browser-via-etchosts/

• http://en.wikipedia.org/wiki/DNS-SD

• http://packages.qa.debian.org/i/iodine.html
• https://edge.launchpad.net/ubuntu/+source/iodine
• http://www.rzr.free.fr.9online.fr/www.rzr.online.fr/debian/maemo/diablo/00index.htm# maemo
• https://github.com/rzr/iodine
• https://garage.maemo.org/tracker/index.php?func=detail&aid=6485&group_id=776&atid=2903

• http://currentlydown.com/purl.org
• https://istheservicedown.fr/
• https://www.isitdownrightnow.com/renesas.dweet.io.html
• https://currentlydown.com/osvehicle.com
• http://isitdownorjust.me/osvehicle-com/#
• https://check-host.net/check-http?host=https://github.com/

leemass:~# dig @212.27.53.252 www.debian.org

; <<>> DiG 9.5.0-P1 <<>> @212.27.53.252 www.debian.org
; (1 server found)
;; global options:  printcmd
;; connection timed out; no servers could be reached

• http://www.linuxforums.org/forum/suse-linux-help/68791-unknown-host-again.html
• http://www.red-hat.com/archives/redhat-list/2003-August/msg02807.html

-hosts:          files mdns4_minimal [NOTFOUND=return] dns mdns4
+hosts:          files nisplus dns mdns4_minimal [NOTFOUND=return] dns mdns4

GNU/Linux Magazine 102

• http://www.ed-diamond.com/produit.php?ref=lmag102&id_rubrique=1&caracteristique=&caracdisp=

• https://pi-hole.net/# AdFilter

• https://github.com/cjdelisle/cjdns/blob/master/doc/Whitepaper.md
• https://github.com/hyperboria/docs/blob/master/install/ubuntu-16.04.md PrivacY
• https://www.npmjs.com/package/cjdns
• http://www.fc00.org/#
• https://web.archive.org/web/20171218084517/https://en.wikipedia.org/wiki/Cjdns
• https://github.com/zrm/snow# NaT
• https://tools.ietf.org/html/rfc7401#

• https://github.com/nextdns/nextdns/wiki# ServicE
• https://tld-list.com/
• http://nameserver.io/# WebService
• https://www.yaler.net/raspberrypi# TunneL ServicE NaT

• http://www.haesbaert.org/openmdns/
• http://www.aldeid.com/wiki/File-transfer-via-DNS#
• https://powerdns.org/hello-dns/# LearN
• https://www.powerdns.com/# FLOSS
• https://inkdroid.org/2021/12/16/purl/# UrL
• https://www.ffdn.org/wiki/doku.php?id=transmission:dns# ResolV

@TaG: Domain Name System : Web Server IETF DubStep

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