asn 开源项目推荐（441 个）

gaoyifan /china-operator-ip

中国运营商IPv4/IPv6地址库-每日更新

sapics /ip-location-db

ip to location database by ASN, GeoFeed, Whois, iptoasn.com, db-ip lite, GeoLite2

nitefood /asn

ASN / RPKI 有效性 / BGP 统计 / IPv4v6 / 前缀 / URL / ASPath / 组织 / IP 信誉 / IP 地理位置 / IP 指纹识别 / 网络侦察 / 查询 API 服务器 / Web traceroute 服务器

j3ssie /metabigor

OSINT power without API key hassle

PeculiarVentures /PKI.js

PKI.js is a pure JavaScript library implementing the formats that are used in PKI applications (signing, encryption, certificate requests, OCSP and TSP requests/responses). It is built on WebCrypto (Web Cryptography API) and requires no plug-ins.

retlehs /quien

A better whois and domain intelligence toolkit

projectdiscovery /asnmap

Go CLI and Library for quickly mapping organization network ranges using ASN information.

htr-tech /track-ip

Advanced Ip Tracker Tool

chiasmod0n /chiasmodon

Chiasmodon is an OSINT tool designed to assist in the process of gathering information about a target domain. Its primary functionality revolves around searching for domain-related data, including domain emails, domain credentials, CIDRs , ASNs , and subdomains, the tool also allows users to search Google Play application ID.

secynic /ipwhois

Retrieve and parse whois data for IPv4 and IPv6 addresses

io-developer /php-whois

PHP WHOIS provides parsed and raw whois lookup of domains and ASN routes. PHP 8.0 compatible (5.4+ old versions)

Cyber-note /Full-Bug-Bounty-Hunting-Methodology-2026

How To approach recon on real targets — from passive enumeration to origin IP discovery. Covers tools, automation, and the logic behind each phase.

librasn /rasn

A Safe #[no_std] ASN.1 Codec Framework

jedisct1 /iptoasn-webservice

Web service to map IP addresses to AS information, using iptoasn.com

PeculiarVentures /ASN1.js

ASN1js is a pure JavaScript library implementing a full ASN.1 BER decoder and encoder.

etingof /pyasn1

Generic ASN.1 library for Python

PeterDaveHello /ipinfo.tw

🐳 A self-host 🙅 non-tracking, AD-🆓 ➕ 🍪-🆓 solution to show your IP ℹ️ Super small (🤏10MB)

missuo /ASN-China

ASN and IP List in China (Daily Update)

harleo /asnip

ASN target organization IP range attack surface mapping for reconnaissance, fast and lightweight

fgrosse /PHPASN1

A PHP library to encode and decode arbitrary ASN.1 structures using ITU-T X.690 encoding rules.