AS18183

National Center for Research on Earthquake Engineering

AS 18183 NCREE

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.

7,936 IP addresses
ASN18183
NameNCREE
OrganizationNational Center for Research on Earthquake Engineering
CountryTaiwan  
RegistryAPNIC
IPv4 addresses7,936
IPv6 /64 networks233
Prefixes10
IPv4 Prefixes for AS18183
Network Location Addresses
103.189.132.0/23 National Center for Research on Earthquake Engineering   Taipei 512
202.5.12.0/22 National Center for Research on Earthquake Engineering   Taipei 1,024
61.56.0.0/20 Ncree-Tp   Neihu District 4,096
61.56.4.0/24 Ncree-Tp   Neihu District 256
61.56.8.0/21 Ncree-Tp   Neihu District 2,048
IPv6 Prefixes for AS18183
Network Location /64 Prefixes
2001:4500:1100::/40 National Applied Research Laboratories   Muzha 224
2001:4500:1100::/41 National Applied Research Laboratories   Muzha 223
2001:4500:1180::/41 National Applied Research Laboratories   Muzha 223
2001:4500::/32 National Applied Research Laboratories   Muzha 232
2400:85a0::/32 National Center for Research on Earthquake Engineering   Taipei 232