AS63771

Border Gateway Protocol Network Analysis Project

AS 63771 BGPNAP Border Gateway Protocol Network Analysis Project

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

6,144 IP addresses
ASN63771
NameBGPNAP Border Gateway Protocol Network Analysis Project
OrganizationBorder Gateway Protocol Network Analysis Project
CountryJapan  
RegistryAPNIC
IPv4 addresses6,144
IPv6 /64 networks1.25 x 234
Prefixes22
Other ASN allocated to Border Gateway Protocol Network Analysis Project
ASN Name IP addresses
63778 BGPNAP2 Border Gateway Protocol Network Analysis Project 0
IPv4 Prefixes for AS63771
Network Location Addresses
103.96.64.0/22 Bgpnap   Chiyoda 1,024
103.96.64.0/23 Bgpnap   Chiyoda 512
103.96.64.0/24 Bgpnap   Chiyoda 256
103.96.65.0/24 Bgpnap   Chiyoda 256
103.96.66.0/23 Bgpnap-Ug   Chiyoda 512
103.96.66.0/24 Bgpnap-Ug   Chiyoda 256
103.96.67.0/24 Bgpnap-Ug   Chiyoda 256
202.223.56.0/22 Border Gateway Protocol Network Analysis Project   Chiyoda City 1,024
202.223.56.0/23 Border Gateway Protocol Network Analysis Project   Chiyoda City 512
202.223.56.0/24 Border Gateway Protocol Network Analysis Project   Chiyoda City 256
202.223.57.0/24 Border Gateway Protocol Network Analysis Project   Chiyoda City 256
202.223.58.0/23 Border Gateway Protocol Network Analysis Project   Chiyoda City 512
202.223.58.0/24 Border Gateway Protocol Network Analysis Project   Chiyoda City 256
202.223.59.0/24 Border Gateway Protocol Network Analysis Project   Chiyoda City 256
IPv6 Prefixes for AS63771
Network Location /64 Prefixes
2401:7640:4000::/34 Border Gateway Protocol Network Analysis Project   Chiyoda 230
2401:7640:8000::/33 Border Gateway Protocol Network Analysis Project   Chiyoda 231
2401:7640:8000::/34 Border Gateway Protocol Network Analysis Project   Chiyoda 230
2401:7640::/31 Border Gateway Protocol Network Analysis Project   Chiyoda 233
2401:7640::/32 Border Gateway Protocol Network Analysis Project   Chiyoda 232
2401:7640::/33 Border Gateway Protocol Network Analysis Project   Chiyoda 231
2401:7640::/34 Border Gateway Protocol Network Analysis Project   Chiyoda 230
2401:7640:c000::/34 Border Gateway Protocol Network Analysis Project   Chiyoda 230