AS133047 P9 TECHNOLOGY COMPANY LIMITED

CONGNGHEP9-VN - P9 TECHNOLOGY COMPANY LIMITED · registered in Vietnam

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Vietnam#376largest network in VN by IPv4 space, of 539 · <0.01% of VN

Rank worldwide#53,330of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryVietnam551 ASNs registered there

Open AS133047 in ASN lookup Look up an IP in this network (163.128.36.1) All networks in Vietnam

IPv4 prefixes

All 1 prefix, in address order.

163.128.36.0/23

Similar-sized networks in Vietnam

ASNNameIPv4 addresses

AS131362#373 HNX-AS-VN - HaNoi Stock Exchange512

AS131376#374 KBSV-AS-VN - KB Securities Vietnam Joint Stock Company512

AS131387#375 PVISL-AS-VN - Sun Life Vietnam Insurance Company Limited512

AS135904#377 VINIDPAY-AS-VN - VINID PAY JOINT STOCK COMPANY512

AS135969#378 SENDO-AS-VN - Sen Do Technology Joint Stock Company512

AS135971#379 PSI-AS-VN - PetroVietNam Securities Joint Stock Company512

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