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IPinfo - Comprehensive IP address data, IP geolocation API and database

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Summary

IP address summary information
Location
Cardiff, Wales, GB
ASN
AS786Jisc Services Limited
Hostname
quirinal.astro.cf.ac.uk
Range
131.251.0.0/16
Company
Cardiff University
Hosted domains
0
Privacy
False
Anycast
False
AS Type
education
Abuse contact

IP Geolocation

IP address geolocation details
FieldValue
CityCardiff
StateWales
Country United Kingdom
PostalCF10
Local time05:33 AM, Friday, April 10, 2026
TimezoneEurope/London
Coordinates51.4800 N, 3.1800 W

IP Geolocation data

IP geolocation lookup is the identification of an IP address' geographic location in the real world.

Useful for Web Personalization and Financial Technology

Anonymization

  • VPN
  • Proxy
  • Tor
  • Relay
  • Hosting
  • Residential Proxy

Privacy Detection data

Detects various methods used to mask a user's true IP address, including VPN detection, proxy detection, tor usage, relay usage, or a connection via a hosting provider.

Useful for Cybersecurity and Financial Technology

ASN

AS786Jisc Services Limited

ASN data

ASN details for every IP address and every ASN’s related domains, allocation date, registry name, total number of IP addresses, and assigned prefixes.

Useful for Cybersecurity

Company

Cardiff University

Company data

Provides the company behind the IP address. This includes the company’s name, domain name, and what type of company it is: ISP, business, or hosting.).

Useful for Account Based Marketing

Abuse

Information Services, Cardiff University, 40/41 Park Place, Cardiff, CF10 3BB, United Kingdom
+44 29 2087 4874
NameCardiff University
Network131.251.0.0/16

Abuse Contact data

Our abuse contact API returns data containing information belonging to the abuse contact of every IP address on the Internet.

Useful for Cybersecurity

An API built with users in mind: reliable, accurate, and easy-to-use