GeoIP for V2Ray. Generate and release GeoIP files such as geoip.dat and geoip-only-cn-private.dat for V2Ray automatically monthly.
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Updated
Sep 5, 2026 - Go
GeoIP for V2Ray. Generate and release GeoIP files such as geoip.dat and geoip-only-cn-private.dat for V2Ray automatically monthly.
MaxMind's GeoLite2 Country, City, and ASN databases in csv and mmdb.
Free, daily-updated IP to Country & ASN databases and samples from www.iplocate.io
MMDB reader for geolocation and ASN lookup of IP addresses
A tiny wrapper for libmaxminddb which allows you to lookup Geo data by IP address.
IP Filter Updater & Generator (ipfilter) - Generates PeerGuardian (.p2p) blocklist from I-BlockList blocklists and GeoLite2 country blocks
A high-performance Swift wrapper for MaxMind's GeoIP2 databases, offering thread-safe IP geolocation lookups with optimized memory management.
Less memory usage version of geoip-lite by supporting only country lookup.
GeoIP2Fast is the fastest GeoIP2 country/city/asn lookup library. A search takes less than 0.00003 seconds. It has its own data file updated twice a week with Maxmind-Geolite2-CSV and is Pure Python!
Multi-formatted CHN CIDR list.
GoIPLookup uses the GeoLite2-Country database to find the Country of an IP address or hostname
A basic WAF for the Kestrel web server.
Update Maxmind.com GeoIP2/GeoLite2 databases from your php script, application or via Composer.
Firewall / Host blocklists / ipsets which include blocks against privacy invaders, brute-force / port scanners, geographical continent & country databases. Support for BT Transmission. Updated multiple times a day.
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