Autonomous system

AS63777

Autonomous System

Autonomous System Number (ASN): AS63777
Country: Japan (JP)
Organization: National Institutes of Natural Sciences National Astronomical Observatory of JAPAN
Handle: STARCLUSTER
Category: education_research
Network Role: stub
Number of IPv4: 65,536
Number of IPv6: 0

IPv4 Prefixes

Showing up to 100 prefixes per page.

Prefix	Address Count	First Address	Last Address
133.40.0.0/16	65,536	133.40.0.0	133.40.255.255