AS140829 VNNIC-4byte-ASBLOCK-AP

AS140829-93 - VNNIC-4byte-ASBLOCK-AP · registered in Vietnam

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Vietnam#404largest network in VN by IPv4 space, of 539 · <0.01% of VN

Rank worldwide#54,322of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryVietnam551 ASNs registered there

Open AS140829 in ASN lookup Look up an IP in this network (103.149.170.1) All networks in Vietnam

IPv4 prefixes

All 1 prefix, in address order.

103.149.170.0/23

Other ASNs named VNNIC-4byte-ASBLOCK-AP

1 other network uses the same organisation name; together with AS140829 they announce 768 IPv4 addresses.

ASNNameIPv4 addresses

AS151868AS151868-18 - VNNIC-4byte-ASBLOCK-AP VN256

Similar-sized networks in Vietnam

ASNNameIPv4 addresses

AS140796#401 SBDTELECOM-AS-VN - U14b-16a, 22 street, Tan Thuan, Tan Thuan Dong Ward, 7 District, HCM City512

AS140801#402 HARAVAN-AS-VN - HARAVAN TECHNOLOGY CORPORATION512

AS140806#403 PVS-AS-VN - PVS TELECOM CO.LTD.,512

AS142260#405 SKYDOME-VN - Skydome Technology Co., Ltd.512

AS149044#406 GPBANK-VN - Generation of Prosperity Sole Member Limited Commercial Bank512

AS149069#407 EVNICT-AS-VN - Information and Communications Technology Company of Vietnam Electricity512

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