AS38732 CMC Telecom Infrastructure Company 🇻🇳 VN

Announcing 49 prefixes, seen at the RIS collectors.

IPv4 prefixes
37
13,568 (53 × /24)
IPv6 prefixes
12
1,542 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
16
transit customers observed
Customer cone
16
ASes reachable through it

Registry and operator data

AS number
AS38732
Name
CMC Telecom Infrastructure Company
Organisation
CMC Telecom Infrastructure Company
Country
🇻🇳 VN
RIR
APNIC
Allocated
2007-09-14

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

47 valid (95.9%) 1 invalid (2.0%) 1 no ROA (2.0%)

Upstreams

Networks seen providing transit to this one

Network Country Cone IPv4 prefixes Paths Source
AS45903 CMC Telecom Infrastructure Company 🇻🇳 VN 211 356 3,808 CAIDA

Peers

Adjacencies that look settlement-free rather than transit

No peers observed at the collectors.

Downstreams

Networks this one appears to provide transit to

Network Country Cone IPv4 prefixes Paths Source
AS131353 NhanHoa Software company 🇻🇳 VN 0 29 493 CAIDA
AS135967 Bach Kim Network solutions Join stock company 🇻🇳 VN 0 17 270 CAIDA
AS135981 VisualViet Company Limited 🇻🇳 VN 0 2 154 CAIDA
AS140829 APNIC ASN block 🇻🇳 VN 0 3 123 CAIDA
AS151863 PSG JOINT STOCK COMPANY 🇻🇳 VN 0 3 123 CAIDA
AS140814 Floor 5, 255 Tran Dang Ninh, Dich Vong, Cau Giay District, Ha Noi City 🇻🇳 VN 0 2 119 CAIDA
AS131386 Long Van System Solution JSC 🇻🇳 VN 0 36 87 CAIDA
AS151873 TOTHOST SOLUTIONS AND TECHNOLOGIES COMPANY LIMITED 🇻🇳 VN 0 1 78 CAIDA
AS154247 MCO HA NOI TECHNOLOGY COMPANY LIMITED 🇻🇳 VN 0 2 77 CAIDA
AS153683 VIETNAM V2 INFORMATION SECURE JOINT STOCK COMPANY 🇻🇳 VN 0 1 76 CAIDA
AS153500 1School Education Technology and Solutions Company Limited 🇻🇳 VN 0 3 74 CAIDA
AS153651 QPPF Company Limited 🇻🇳 VN 0 3 72 CAIDA
AS133047 P9 TECHNOLOGY COMPANY LIMITED 🇻🇳 VN 0 1 42 CAIDA
AS153016 VN Change Digital Ltd. 🇻🇳 VN 0 1 41 CAIDA
AS137916 Fomiyun Vietnam Joint Stock Company 🇻🇳 VN 0 1 41 inferred
AS149120 BLUE TECHNOLOGY AND INVESTMENT COMPANY LIMITED 🇻🇳 VN 0 2 7 CAIDA

Relationships marked inferred come from where the two networks sit on the AS paths the collectors see, which is a guess and is wrong for some of them. The rest are stated by CAIDA's published inference over a much wider set of collectors.