Question: Name the nationality of the dependent territory of Bouvet Island which has the internet country code top-level domain of bv, with the nation having a further two top-level domains of no and sj?

Context paragraphs:
Norid: Uninett Norid AS, trading as Norid, is the domain name registry for the three Norwegian country code top-level domains (ccTLD) . no, . sj and . bv.  The non-profit company is based in Trondheim, where it shares offices with its parent company Uninett; both companies being owned by the Norwegian Ministry of Education and Research.  Norid operates under contract with the Internet Assigned Numbers Authority, supervised by the Norwegian Post and Telecommunications Authority.  Uninett took over responsibility for the Norwegian domain in 1987, and in 2003 it was spun off as a separate company.  Only . no is open for registration.

.рф: The domain name . рф (romanized as . rf; abbreviation of Russian: Росси́йская Федера́ция , "Rossijskaja Federacija") is the Cyrillic country code top-level domain for the Russian Federation, in the Domain Name System of the Internet.  In the Domain Name System it has the ASCII DNS name xn--p1ai .  The domain accepts only Cyrillic subdomain applications, and is the first Cyrillic implementation of the Internationalizing Domain Names in Applications (IDNA) system.  The domain became operational on 13 May 2010.  As of 2014 it is the most used internationalized country code top-level domain, with around 900,000 domain names.

Top-level domain: A top-level domain (TLD) is one of the domains at the highest level in the hierarchical Domain Name System of the Internet.  The top-level domain names are installed in the root zone of the name space.  For all domains in lower levels, it is the last part of the domain name, that is, the last label of a fully qualified domain name.  For example, in the domain name www.example.com, the top-level domain is com.  Responsibility for management of most top-level domains is delegated to specific organizations by the Internet Corporation for Assigned Names and Numbers (ICANN), which operates the Internet Assigned Numbers Authority (IANA), and is in charge of maintaining the DNS root zone.

Country code top-level domain: A country code top-level domain (ccTLD) is an Internet top-level domain generally used or reserved for a country, sovereign state, or dependent territory identified with a country code.

List of Internet top-level domains: This list of Internet top-level domain extensions contains top-level domains, which are those domains in the DNS root zone of the Domain Name System of the Internet.  The official list of all top-level domains is maintained by the Internet Assigned Numbers Authority (IANA) at the Root Zone Database IANA also oversees the approval process for new proposed top-level domains. s of February 2017 , the root domain contains 1528 top-level domains, while a few have been retired and are no longer functional.

Proposed top-level domain: The Domain Name System of the Internet consists of a set of top-level domains which constitute the root domain of the hierarchical name space and database.  In the growth of the Internet, it became desirable to expand the set of initially six generic top-level domains in 1984.  As a result, new top-level domain names have been proposed for implementation by ICANN.  Such proposals included a variety of models ranging from adoption of policies for "unrestricted gTLDs" that could be registered by anyone for any purpose, to "chartered gTLDs" for specialized uses by specialized organizations.  In October 2000, ICANN published a list of proposals for top-level domain strings it had received.

Sponsored top-level domain: A sponsored top-level domain (sTLD) is one of the categories of top-level domains (TLDs) maintained by the Internet Assigned Numbers Authority (IANA) for use in the Domain Name System of the Internet.  IANA currently distinguishes 3 groups of top-level domains: country-code top-level domains (ccTLD), generic top-level domains (gTLD) and infrastructure top-level

Unsponsored top-level domain: An unsponsored top-level domain (uTLD) is one of the categories of top-level domains (TLDs) maintained by the Internet Assigned Numbers Authority (IANA) for use in the Domain Name System of the Internet.  IANA currently distinguishes 3 groups of top-level domains: country-code top-level domains (ccTLD), generic top-level domains (gTLD) and infrastructure top-level

.bv: . bv is the Internet country code top-level domain (ccTLD) reserved for the uninhabited Norwegian dependent territory of Bouvet Island.  The domain name registry and sponsor is Norid, but . bv is not open for registration.  . bv was designated on 21 August 1997 and was placed under the . no registry Norid.  Norwegian policy states that . no is sufficient for those institutions connected to Bouvet Island, and therefore the domain is not open to registration.  It is Norwegian policy not to commercialize domain resources, so there are no plans to sell . bv .  Should the domain later come into use, it will be under the regulation of the Norwegian Post and Telecommunications Authority and follow the same policy as . no .

.sj: . sj is the Internet country code top-level domain (ccTLD) reserved for the designation Svalbard and Jan Mayen.  The domain name registry is Norid, but . sj is not open for registration.  The issuing of the domain was based on the ISO 3166 designation of Svalbard and Jan Mayen, which consists of two separately administrated integrated territories of Norway: the Arctic archipelago Svalbard and the nearly uninhabited volcanic island Jan Mayen.  . sj was designated on 21 August 1997, at the same time as Bouvet Island was allocated . bv .  Both were placed under the . no registry Norid, which is also the sponsor.  Norwegian policy states that . no is sufficient for those institutions connected to both Svalbard and Jan Mayen, and therefore the domain is not open to registration.  It is Norwegian policy not to commercialize domain resources, so there are no plans to sell . sj .  Should the domain later come into use, it will be under regulation of the Norwegian Post and Telecommunications Authority and follow the same policy as . no .  There are two second-level domains reserved for the two areas: svalbard.no and jan-mayen. no , but other web addresses are also used.

Supporting paragraphs: Norid .bv
Answer: Norwegian