IP Address & ASN Lookup (Datacenter vs. Residential ISP Detector)
Updated:
Enter any IPv4, IPv6, or hostname above to inspect its Autonomous System Number (ASN), Internet Service Provider (ISP), geolocation, and network classification. Before logging into sensitive accounts on TikTok Shop, Facebook Ads, Shopee, Amazon, or Etsy, always verify whether your proxy IP resolves to a consumer ISP or a cloud hosting datacenter.
- ASN / Autonomous System
- AS16509 Amazon.com, Inc.
- ISP / Provider
- Amazon.com
- Organization
- Amazon Technologies Inc.
- Country
- United States (US)
- Region & City
- Columbus, Ohio
- Timezone
- America/New_York
How Anti-Fraud Engines Use ASN & ISP Classification
Every public IP block is registered to an Autonomous System Number (ASN) with regional registries (ARIN, RIPE, APNIC). Platforms do not guess whether an IP is a proxy—they look up the ASN's usageType field in IP intelligence databases (MaxMind GeoIP2, IPinfo, IP2Location, Spur).
| Network Type (ASN) | Example Providers | Platform Trust Level | Best Use Case |
|---|---|---|---|
| Residential / Fixed ISP | VNPT, Viettel, FPT, Comcast, AT&T, Verizon | Highest (Consumer ISP) | TikTok Shop, Facebook Ads, Shopee, Etsy, Banking |
| Datacenter / Hosting | AWS, DigitalOcean, Vultr, Choopa, Hetzner, OVH | Medium–Low (Server ASN) | Web scraping, SEO SERP tracking, automation bots, gaming |
| Mobile Carrier (CGNAT) | T-Mobile, Viettel Mobile, Vodafone 4G/5G | High (Shared Carrier NAT) | Mobile app testing & high-churn social apps |
What to Check in Your IP Lookup Report
- ASN & Organization: Confirm the ASN belongs to a consumer broadband provider if your target platform blocks cloud hosting ranges.
- Country & Timezone Alignment: Anti-detect browsers (Genlogin, GoLogin, AdsPower) auto-configure
Intl.DateTimeFormatfrom the IP's timezone—ensure your proxy's city and country match your target storefront. - IPv4 vs IPv6 Reachability: Legacy sites and certain mobile game servers only accept IPv4 connections.
Step by step
- 1
Enter the target IP address or domain
Paste any public IPv4/IPv6 address into the lookup box above (or leave the default to inspect your current connection).
- 2
Review the Network Type badge
Check whether the badge displays 'Residential / ISP' (green) or 'Datacenter / Hosting' (amber).
- 3
Verify Country, Region, and Timezone
Match the reported timezone and country code with your anti-detect browser profile settings.
- 4
Upgrade to Static ISP if flagged as Hosting
If your current IP shows a Hosting ASN but you manage seller or ad accounts, switch to a VinaProxy Static Residential ISP proxy.
Frequently asked questions
Why does my proxy show a Datacenter / Hosting badge?
Standard IPv4 proxies are hosted in high-speed server facilities (datacenters), so their ASN is registered as a hosting provider. If you need an IP registered to a consumer telecom carrier like VNPT, Viettel, FPT, or US broadband ISPs, choose a Static Residential ISP proxy.
Why do different IP lookup websites sometimes show different cities for the same IP?
Country-level registration in APNIC/ARIN is 99.9% consistent across databases, whereas city-level granularity depends on when each geolocation vendor (MaxMind, IP2Location, DB-IP) last refreshed its ISP routing tables.
Does this IP lookup tool send my query to third-party trackers in my browser?
No. All ASN and geolocation queries are resolved server-side by VinaProxy with caching—your browser never loads external tracking scripts.
Need a Real Residential ISP ASN instead of a Datacenter IP?
Get dedicated Static Residential ISP proxies in Vietnam and the United States with clean consumer carrier ASNs.
Buy Static ISP Proxies