AS131357 Duy Tan University

DUYTAN-AS-VN - Duy Tan University · registered in Vietnam

IPv4 addresses1,0243 prefixes · <0.001% of announced IPv4

Rank in Vietnam#185largest network in VN by IPv4 space, of 539 · <0.01% of VN

Rank worldwide#38,646of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryVietnam551 ASNs registered there

Open AS131357 in ASN lookup Look up an IP in this network (103.7.177.1) All networks in Vietnam

IPv4 prefixes

All 3 prefixes, in address order.

103.7.177.0/24
103.115.166.0/24
103.213.122.0/23

Similar-sized networks in Vietnam

ASNNameIPv4 addresses

AS131342#182 TECHCOMBANK-AS-VN - Vietnam Technological and Commercial Joint-stock Bank - Techcombank1,024

AS131343#183 VIB-AS-VN - Vietnam Internationl commercial joint stock bank1,024

AS131348#184 VIETCOMBANK-AS-VN - Joint stock Commercial Bank for Foreign Trade of Viet Nam1,024

AS131360#186 NAPAS-VN - NATIONAL PAYMENT CORPORATION OF VIET NAM1,024

AS131363#187 GDT-AS-VN - Department of Information Technology - General Department of Taxation1,024

AS131367#188 VONLINE-AS-VN - Viet Online trading service corporation1,024

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources