.jp

.jp is the Internet country code top-level domain for Japan. It was established in 1986 and is administered by the Japan Registry Services. Wikipedia

• Introduced:  August 05, 1986
• TLD type:  Country code top-level domain
• Status:  Active
• Registry:  Japan Registry Services
• Sponsor:  JPNIC
• Intended use:  Entities connected with Japan
• Actual use:  Very popular in Japan
• Registration restrictions:  Second-level registrations require a Japanese mailing address, third-level registrations have varying rules depending on which second-level name they are beneath
• Structure:  Registrations permitted at second level and at third level beneath various second-level labels
• Documents:  ICANN sponsorship agreement
• DNSSEC:  yes
• Data source:  DuckDuckGo