IPinfo Plus

Transform basic IP data into high-resolution intelligence. Name VPN providers, quantify location precision, and track network changes — so security and fraud teams make confident decisions with fewer false positives.

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{
  ip:"1.1.1.1",
  hostname:"one.one.one.one",
  geo:{
    city:"Brisbane",
    region:"Queensland",
    region_code:"QLD",
    country:"Australia",
    country_code:"AU",
    continent:"Oceania",
    continent_code:"OC",
    latitude:-27.4679,
    longitude:153.0281,
    timezone:"Australia/Brisbane",
    postal_code:"9010",
    geoname_id:"2174003",
    radius:50,
    last_changed:"2026-01-04"
  },
  as:{
    asn:"AS13335",
    name:"Cloudflare, Inc.",
    domain:"cloudflare.com",
    type:"hosting",
    last_changed:"2021-05-01"
  },
  mobile:{},
  anonymous:{
    is_proxy:false,
    is_relay:false,
    is_tor:false,
    is_vpn:false
  },
  is_anonymous:false,
  is_anycast:true,
  is_hosting:true,
  is_mobile:false,
  is_satellite:false
}

Privacy Service Identification

Identify VPN, tor, proxy and relay including service name when available

34 IP Data Attributes

Including accuracy radius, geo & ASN last change, carrier ID and more

Database Download or API

Choose the best ingestion method for your infrastructure.

Why Choose IPinfo Plus?

IPinfo Plus offers detailed service definitions, adds accuracy radius and change timestamps enabling precise decision-making for organizations with complex needs. With comprehensive global coverage for both IPv4 and IPv6, IPinfo ensures fast and dependable data.

Full Accuracy

Updated Daily

IPv4 and IPv6

99.999% Uptime

What's Included in IPinfo Plus

Sample Response

$ curl https://api.ipinfo.io/lookup/1.1.1.1?token=$TOKEN

{
  ip:"1.1.1.1",
  hostname:"one.one.one.one",
  geo:{
    city:"Brisbane",
    region:"Queensland",
    region_code:"QLD",
    country:"Australia",
    country_code:"AU",
    continent:"Oceania",
    continent_code:"OC",
    latitude:-27.4679,
    longitude:153.0281,
    timezone:"Australia/Brisbane",
    postal_code:"9010",
    geoname_id:"2174003",
    radius:50,
    last_changed:"2026-01-04"
  },
  as:{
    asn:"AS13335",
    name:"Cloudflare, Inc.",
    domain:"cloudflare.com",
    type:"hosting",
    last_changed:"2021-05-01"
  },
  mobile:{},
  anonymous:{
    is_proxy:false,
    is_relay:false,
    is_tor:false,
    is_vpn:false
  },
  is_anonymous:false,
  is_anycast:true,
  is_hosting:true,
  is_mobile:false,
  is_satellite:false
}

Available Data Fields

Field Name	Description
hostname	The reverse DNS hostname for the IP address.
geo.city	The city name.
geo.region	The region or state name.
geo.region_code	The region or state code.
geo.country	The country name.
geo.country_code	The two-letter country code (ISO 3166-1 alpha-2).
geo.continent	The continent name.
geo.continent_code	The two-letter continent code.
geo.latitude	The latitude coordinate.
geo.longitude	The longitude coordinate.
geo.timezone	The IANA timezone for the location.
geo.postal_code	The postal or ZIP code.
geo.dma_code	The Nielsen designated market area code, when available.
geo.geoname_id	The GeoNames database identifier, when available.
geo.radius	The location accuracy radius in kilometers.
geo.last_changed	The date the location attributes last changed.
as.asn	The autonomous system number announcing the IP address.
as.name	The name of the organization that owns the AS.
as.domain	The domain name associated with the AS.
as.type	The network type, such as ISP, hosting, or business.
as.last_changed	The date the ASN attributes last changed.
mobile.name	The mobile carrier name.
mobile.mcc	The mobile country code.
mobile.mnc	The mobile network code.
anonymous.name	The name of the detected privacy service, when available.
anonymous.is_proxy	True if the IP is associated with a proxy service.
anonymous.is_relay	True if the IP is associated with a relay service.
anonymous.is_tor	True if the IP is a Tor exit node.
anonymous.is_vpn	True if the IP is associated with a VPN service.
is_anonymous	True if the IP is any of VPN, Tor, proxy, relay, or (Max) residential proxy.
is_anycast	True if the IP uses anycast routing.
is_hosting	True if the IP belongs to a hosting provider.
is_mobile	True if the IP belongs to a mobile network.
is_satellite	True if the IP belongs to a satellite connection.

Unrivaled data accuracy

Verified IP Accuracy. Not Estimates.

Most IP providers stop at noisy Whois and geofeeds. IPinfo goes further. We don’t just collect IP data — we verify it, validate it, and engineer it for developers.

They guess. We measure. And that makes all the difference.

Step 1: Collect & Clean

Like most IP data companies, we aggregate raw IP data from multiple sources as a starting point.

Step 2: Learn

Our proprietary algorithms then score and filter 20TB+ of IP data daily to measure accuracy and confidence.

Step 3: ProbeNet Ground Truth

1000+ live PoP’s map IPs around the world in real time, delivering unmatched ground-truth accuracy.

Step 4: Validate

A custom hint engine runs 400B+ weekly checks to verify and confirm every signal for total accuracy.

Step 5: Continual Updates

IP’s change continually… so our data refreshes daily to keep every lookup accurate, stable, and production-ready.

Fast and Easy API Access

Start using our fast & easy API right away. Setup takes only a few minutes.

50-200 ms response time on average
99.999% uptime
Data updates every 24 hours
Bank grade security

Custom Database Download

Leverage raw IP datasets, customize your data feeds, and choose your ideal format.

Available in CSV, MMDB, JSON and Parquet
Customizable fields
Data updates every 24 hours
Bank grade security

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How Development Teams Across the World Use IPinfo Plus

IPinfo Plus gives security, compliance and risk teams high-resolution IP intelligence—including accuracy-radius, change-tracking timestamps, and detailed privacy-service definitions. With real-time insight into VPNs, proxies, Tor nodes, relays and the exact provider behind them, you can stop fraud sooner, verify users with greater certainty and satisfy ever-stricter data-protection rules.

Cybersecurity & Fraud Prevention

Instantly surface connections masked by VPNs, residential proxies, Tor exit nodes or corporate relays then see which provider or ASN is in play and see which provider or ASN is in play and when that IP or ASN last changed. Radius-scored location data helps SOC and fraud teams calibrate alerts, throttle suspicious traffic and trigger step-up authentication before attackers gain a foothold.

Regulatory Compliance, GDPR & Gametech

Whether you operate under GDPR, CCPA or gaming-license rules, IPinfo Plus pinpoints a user's geography with a km-level radius and a geo.last_changed timestamp that shows when the location last shifted. Detect anonymized IPs immediately, enforce jurisdictional restrictions, and keep audit-ready logs that prove due diligence even when users try to mask their location.

Access Control & Account Security

Build a zero-trust posture by validating every connection against IPinfo Plus. If a login originates from an IP classified as VPN, proxy or mobile network or one whose geo.last_changed timestamp is recent automatically requires MFA or step-up ID checks. Granular signals such as ASN change-date and carrier intelligence (MCC/MNC) let you fine-tune policies without flooding users with unnecessary friction.

Incident Investigation & Analysis

During post-incident forensics, IPinfo Plus reveals whether adversaries leveraged anonymizing services or freshly reassigned IP blocks. Combine as.last_changed and geo.last_changed timestamps with live lookups to trace attacker infrastructure, correlate events across time and strengthen future detection rules.

To explore more, check out our full list of use cases.

IPinfo is absolutely essential to our business. The data is rock solid, the API is dead simple, and the price is unbeatable. I constantly recommend it to all of my friends in the industry.
Andrew MorrisFounder & Chief Architect at Greynoise

We ended up evaluating two different vendors where IPInfo proved to be better both in terms of overall performance (number of correctly identified VPNs) and data labeling.
Petr PalataSr Technical Product Manager at Fingerprint

IPinfo is absolutely essential to our business. The data is rock solid, the API is dead simple, and the price is unbeatable. I constantly recommend it to all of my friends in the industry.
Andrew MorrisFounder & Chief Architect at Greynoise

We ended up evaluating two different vendors where IPInfo proved to be better both in terms of overall performance (number of correctly identified VPNs) and data labeling.
Petr PalataSr Technical Product Manager at Fingerprint

Made for Developers, Trusted by Enterprises

Our expert in-house team diligently maintains and supports IPinfo Plus, ensuring you always have accurate, up-to-date IP data at your fingertips. With libraries for more than a dozen popular programming languages—from Ruby to Rust and PHP to Perl—integrating our API is quick and seamless. Explore our developer docs to see just how easy it is to get started.

Employ Our Data on Other Leading Platforms

Our API integrations merge the power of IPinfo’s proprietary IP data with other industry-leading cloud platforms. Use your IP data at scale with our supported integrations, such as Snowflake, Splunk, GCP, and more.

Rated #1 for IP Data Accuracy

Manjeet S.

IPinfo isn’t just about IP Lookups, it also helped us increase our sales.

Bruce F.

IPinfo is my silent watchdog as it helps me in pinpointing risk, location & users in real-time.

Otis J.

IPinfo was surprisingly valuable and outperformed all the other IP intelligence tools I've tried.

Get started With IPinfo Plus

High-resolution IP data with added context metrics for smarter decisions.

Start at 150k Requests

Scale as you need—no hidden fees, and flexible tiers to match your growth.

Easy Integration

Get started in minutes with a straightforward API or one of our integrations.

Detailed Privacy Service Definitions

Identify VPNs, proxies, Tor and relays including the exact provider when detectable.

99.99% Uptime

Experience precise responses around the clock with our fast and reliable API.

Daily Data Refresh

Leverage our continuously refreshed IP data for the most accurate insights.

Standard Support

Get set up and keep things running smoothly with our expert and reliable support team.

ASN & Geo Change Tracking

Spot freshly reassigned blocks by checking the last-changed timestamps for both location and ASN.

Precision-Radius Geolocation

City, region and country data with kilometer-level accuracy.

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Custom IP Data Solutions For Your Enterprise

Need more than a million monthly requests or specialized IP data? Our Enterprise team is here to help. We’ll tailor a plan to your exact needs—whether you require custom data fields, an OEM relationship, database downloads or dedicated support.

High-Volume API Requests
Bespoke Data Combinations
OEM Partnerships
Database Downloads

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