AS45903

CMC Telecom Infrastructure Company

AS 45903 CMCTELECOM-VN

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.

193,453 IP addresses
ASN45903
NameCMCTELECOM-VN
OrganizationCMC Telecom Infrastructure Company
CountryVietnam  
RegistryAPNIC
IPv4 addresses193,453
IPv6 /64 networks1.62 x 230
Prefixes661
Other ASN allocated to CMC Telecom Infrastructure Company
ASN Name IP addresses
38733 CMCTELECOM-VN 12,800
38732 CMCTELECOM-VN 12,544
134481 CMCTELECOM-VN 0
IPv4 Prefixes for AS45903 - showing the first 20 of 523 networks
Network Location Addresses
101.99.0.0/21 CMC Telecom Infrastructure Company   Hanoi 2,048
101.99.0.0/23 CMC Telecom Infrastructure Company   Hanoi 512
101.99.1.0/24 CMC Telecom Infrastructure Company   Hanoi 256
101.99.10.0/24 CMC Telecom Infrastructure Company   Hanoi 256
101.99.11.0/24 CMC Telecom Infrastructure Company   Hanoi 256
101.99.12.0/22 CMC Telecom Infrastructure Company   Hanoi 1,024
101.99.12.0/23 CMC Telecom Infrastructure Company   Hanoi 512
101.99.12.0/24 CMC Telecom Infrastructure Company   Hanoi 256
101.99.13.0/24 CMC Telecom Infrastructure Company   Haiphong 256
101.99.14.0/24 CMC Telecom Infrastructure Company   Láng Thượng 256
101.99.15.0/24 CMC Telecom Infrastructure Company   Hanoi 256
101.99.16.0/21 CMC Telecom Infrastructure Company   Hanoi 2,048
101.99.16.0/22 CMC Telecom Infrastructure Company   Hanoi 1,024
101.99.16.0/23 CMC Telecom Infrastructure Company   Hanoi 512
101.99.17.0/24 CMC Telecom Infrastructure Company   Hanoi 256
101.99.18.0/23 CMC Telecom Infrastructure Company   Hanoi 512
101.99.2.0/23 CMC Telecom Infrastructure Company   Hanoi 512
101.99.2.0/24 CMC Telecom Infrastructure Company   Hanoi 256
101.99.20.0/23 CMC Telecom Infrastructure Company   Hanoi 512
101.99.20.0/24 CMC Telecom Infrastructure Company   Hanoi 256
IPv6 Prefixes for AS45903 - showing the first 20 of 138 networks
Network Location /64 Prefixes
2402:5300:1000::/40 CMC Telecom Infrastructure Company   Hanoi 224
2402:5300:1100::/40 CMC Telecom Infrastructure Company   Hanoi 224
2402:5300:1200::/44 CMC Telecom Infrastructure Company   Hanoi 220
2402:5300:1208::/48 CMC Telecom Infrastructure Company   Hanoi 216
2402:5300:1209::/48 CMC Telecom Infrastructure Company   Hanoi 216
2402:5300:120a::/48 CMC Telecom Infrastructure Company   Hanoi 216
2402:5300:120b::/48 CMC Telecom Infrastructure Company   Hanoi 216
2402:5300:1300::/40 CMC Telecom Infrastructure Company   Hanoi 224
2402:5300:1400::/40 CMC Telecom Infrastructure Company   Hanoi 224
2402:5300:1500::/40 CMC Telecom Infrastructure Company   Hanoi 224
2402:5300:1600::/40 CMC Telecom Infrastructure Company   Hanoi 224
2402:5300:2000::/35 CMC Telecom Infrastructure Company   Hanoi 229
2402:5300:2000::/42 CMC Telecom Infrastructure Company   Hanoi 222
2402:5300:200c::/48 CMC Telecom Infrastructure Company   Hanoi 216
2402:5300:200d::/48 CMC Telecom Infrastructure Company   Hanoi 216
2402:5300:2010::/48 CMC Telecom Infrastructure Company   Hanoi 216
2402:5300:2011::/48 CMC Telecom Infrastructure Company   Da Nang 216
2402:5300:2012::/48 CMC Telecom Infrastructure Company   Hanoi 216
2402:5300:2013::/48 CMC Telecom Infrastructure Company   Hanoi 216
2402:5300:2014::/48 CMC Telecom Infrastructure Company   Hanoi 216