http://registrypro.pro/2003/epp/1/{av,rpro-epp}-2.0
http://rxsd.domain-registry.nl/sidn-ext-epp-1.0
http://www.afnic.fr/xml/epp/frnic-1.0
http://www.arnes.si/xml/epp/dnssi-1.1
http://www.dns.be/xml/epp/{dnsbe,nsgroup}-1.0
http://www.dns.lu/xml/epp/dnslu-1.0
http://www.dns.pl/NASK-EPP/extdom-1.0
http://www.dns.pt/xml/epp/{ptcontact,ptdomain}-1.0
http://www.enum.at/rxsd/ienum43-{options,result}-1.0
http://www.eurid.eu/xml/epp/{contact,domain,epp,eurid,nsgroup,registrar}-1.0
http://www.nic.at/xsd/at-ext-{contact,domain,epp,message,result}-1.0
http://www.nic.coop/contactCoopExt-1.0
http://www.nic.cz/xml/epp/contact-{1.4,1.5}
http://www.nic.cz/xml/epp/domain-{1.3,1.4}
http://www.nic.cz/xml/epp/nsset-1.2
http://www.nic.it/ITNIC-EPP/{extcon,extdom,extepp}-1.0
http://www.nic.name/epp/emailFwd-1.0
http://www.nominet.org.uk/epp/xml/nom-{account,contact,ns}-1.1
http://www.nominet.org.uk/epp/xml/nom-domain-2.0
http://www.nominet.org.uk/epp/xml/nom-notifications-1.2
http://www.norid.no/xsd/no-ext-{contact,domain,epp,host,result}-1.0
http://www.verisign-grs.com/epp/namestoreExt-1.1
http://www.verisign.com/epp/{idnLang,jobsContact,sync,whoisInf}-1.0
http://xmlns.domini.cat/epp/{contact,domain}-ext-1.0
http://xmlns.domini.cat/epp/defreg-1.0
urn:afilias:params:xml:ns:{asia,ipr}-1.0
urn:afilias:params:xml:ns:ext:{aero,mobi}-1.0
urn:au:params:xml:ns:auext-1.0
urn:X-au:params:xml:ns:auext-1.1
urn:centralnic:params:xml:ns:{ttl,wf}-1.0
urn:EPP:xml:ns:ext:rgp-1.0
urn:iana:xml:ns:idn
urn:ietf:params:xml:ns:{brdomain,brorg}-1.0
urn:ietf:params:xml:ns:cira-1.0
urn:ietf:params:xml:ns:neulevel-1.0
urn:ietf:params:xml:ns:poll-1.0
urn:se:iis:xml:epp:iis-1.1