AS18403
FPT Telecom Company
AS18403 is an Autonomous System — a group of IP networks managed under a single routing policy — operated by FPT Telecom Company, announcing routes from VN. ScanMalware.com has recorded 301 public scans of 298 distinct URLs hosted on this network, the earliest from 2025-10-02 and the most recent from 2026-09-12.
In current BGP routing data, AS18403 announces 4,666 IPv4 prefixes and 3,733 IPv6 prefixes, and is reached through 4 observed upstream providers. A network's routing footprint and transit relationships are useful context for judging whether a hosted site sits on established infrastructure or on a network with a pattern of abuse.
Upstream transit providers
These Autonomous Systems are most frequently seen forwarding traffic for AS18403 in BGP routing tables — they form its effective transit and peering profile.
Recent public scans on AS18403
A rolling sample of recent public scans of hosts on this network. Listing a site here is not a safety judgement — open a scan to see its full verdict.
| Site | Scanned |
|---|---|
| zstory-video-mcloud-lpl-s15-te-vnso-pt-48.zadn.vn https://zstory-video-mcloud-lpl-s15-te-vnso-pt-48.zadn.vn | 2026-09-12 |
| New Tab https://rr8---sn-42u-8j5l.googlevideo.com | 2026-09-11 |
| New Tab https://rr8---sn-42u-nbos6.googlevideo.com | 2026-09-10 |
| https://webapi.dantri.com.vn | 2026-09-09 |
| Xổ số Minh Ngọc™ Kết Quả Xổ Số Trực Tiếp NHANH NHẤT https://minhngoc.net.vn | 2026-09-07 |
| 403 Forbidden https://srv.mp3.zing.vn | 2026-09-07 |
| https://rr12---sn-42u-nbozs.gvt1.com | 2026-09-06 |
| BÁO SÀI GÒN GIẢI PHÓNG https://www.sggp.org.vn | 2026-09-06 |
Open the full AS18403 search interface — filters, pagination and BGP detail →
Frequently asked questions about AS18403
- Does hosting a site on AS18403 make it unsafe?
- No. AS18403 is a network operated by FPT Telecom Company, and like any Autonomous System it carries a mix of legitimate and malicious sites. Hosting location is context, not a verdict — ScanMalware scores each scanned page on its own content, scripts and behaviour.
- How many sites on AS18403 has ScanMalware scanned?
- ScanMalware has recorded 301 public scans across 298 distinct URLs hosted on AS18403. The figure updates as new URLs on this network are submitted.
- Which networks provide transit for AS18403?
- In the BGP paths ScanMalware observes, AS18403 is most often reached through AS38001 (NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd), AS57463 (NetIX NetIX Communications JSC) and AS6939 (HURRICANE - Hurricane Electric LLC). These upstream providers form the network's effective transit profile.
How ScanMalware builds this profile
ScanMalware.com performs public URL scans with a real headless browser, then maps each scanned host to its current ASN ownership and BGP routing context. This profile is built from those scans plus live routing data — the IP prefixes AS18403 announces, the networks that transit it, and the country it operates from — letting you pivot from one suspicious host to the wider network it sits on.
Browse more profiled networks on the ASN index, or scan a URL to see its hosting network.