AS45899 Vietnam Posts and Telecommunications Group
isp · based in Vietnam · IPLogs default verdict: Residential traffic
- ASN
- AS45899
- Name
- Vietnam Posts and Telecommunications Group
- Category
- isp
- Country
- Vietnam
- IPLogs verdict
- Residential traffic
- Proxy backbone
- No
About Vietnam Posts and Telecommunications Group
VNPT — Vietnamese residential ISP.
How IPLogs classifies AS45899
When the detection engine sees an IP that routes through AS45899, it checks three lists: (1) the curated VPN-provider ASN list, (2) the datacenter / hosting ASN list, and (3) the trusted CDN allowlist. Matches produce one of vpn_asn, dc_ip, or no flag respectively. Keywords in the org name (e.g. "vpn", "proxy", "anonym") may also trigger vpn_org_keyword even for unknown ASNs.
Use the ASN as a shortcut when you want to block a whole hosting provider at the edge rather than maintaining a per-IP list.
Authoritative sources for AS45899
Third-party registries where you can verify the announcements, peer relationships, and WHOIS registration for this ASN.
Frequently asked questions about AS45899
+Is AS45899 (Vietnam Posts and Telecommunications Group) a VPN, datacenter, or residential network?
IPLogs classifies Vietnam Posts and Telecommunications Group (AS45899) as a residential ISP network based in Vietnam. The default verdict for any IP that routes through this ASN is "Residential traffic".
+Who operates AS45899 and where is it registered?
Vietnam Posts and Telecommunications Group (AS45899) operates in Vietnam.
+How do I check or block AS45899 traffic?
Send any suspect IP to the IPLogs API — POST https://iplogs.com/v1/check with body {"ip":"<ip>"} — and the response reports the originating ASN plus whether it matched the VPN, datacenter, or CDN lists. To block a whole hosting network at the edge, filter on AS45899 instead of maintaining a per-IP list. Copy-paste recipes for Cloudflare WAF, Nginx, and Stripe Radar are at /guides/block-vpn-traffic.