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@zmap

The ZMap Project

The ZMap Project is a collection of open source tools for performing large-scale studies of the hosts and services that compose the public Internet.

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  1. zmap Public

    ZMap is a fast single packet network scanner designed for Internet-wide network surveys.

    C 5.8k 941

  2. zgrab2 Public

    Fast Application Layer Scanner

    Go 1.9k 324

  3. zdns Public

    Fast DNS Lookup Library and CLI Tool

    Go 994 135

  4. zlint Public

    X.509 Certificate Linter focused on Web PKI standards and requirements.

    Go 395 116

  5. zannotate Public

    Utility for annotating Internet datasets with contextual metadata (e.g., origin AS, MaxMind GeoIP2, reverse DNS, and WHOIS)

    Go 98 17

  6. zcrypto Public

    Liberal Go TLS + X.509 Library for Research

    Go 142 89

Repositories

Showing 10 of 33 repositories
  • zgrab2 Public

    Fast Application Layer Scanner

    Go 1,872 324 30 5 Updated May 22, 2025
  • zcrypto Public

    Liberal Go TLS + X.509 Library for Research

    Go 142 89 32 3 Updated May 21, 2025
  • zlint Public

    X.509 Certificate Linter focused on Web PKI standards and requirements.

    Go 395 Apache-2.0 116 83 (11 issues need help) 6 Updated May 18, 2025
  • zmap Public

    ZMap is a fast single packet network scanner designed for Internet-wide network surveys.

    C 5,778 Apache-2.0 941 8 (2 issues need help) 1 Updated May 12, 2025
  • dns Public Forked from miekg/dns

    Forked Version of Miekg's DNS library that recycles UDP sockets

    Go 8 BSD-3-Clause 1,293 0 0 Updated May 8, 2025
  • zdns Public

    Fast DNS Lookup Library and CLI Tool

    Go 994 Apache-2.0 135 5 (1 issue needs help) 0 Updated May 7, 2025
  • gh-workflow-keepalive Public Forked from liskin/gh-workflow-keepalive

    GitHub Action to prevent GitHub from disabling scheduled workflows due to repository inactivity.

    0 MIT 18 0 0 Updated Apr 23, 2025
  • go-dns-root-anchors Public

    Root zone trust anchors in Go, updated with Github Actions.

    Go 0 Apache-2.0 0 0 0 Updated Apr 22, 2025
  • ZGo Public Forked from golang/go

    The Go programming language

    Go 0 BSD-3-Clause 19,054 0 0 Updated Apr 16, 2025
  • website Public

    ZMap's Public Website

    HTML 5 8 3 0 Updated Jan 26, 2025