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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 zmap Public

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

    C 5.8k 940

  2. zgrab2 zgrab2 Public

    Fast Application Layer Scanner

    Go 1.9k 322

  3. zdns zdns Public

    Fast DNS Lookup Library and CLI Tool

    Go 990 134

  4. zlint zlint Public

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

    Go 393 116

  5. zannotate 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 zcrypto Public

    Liberal Go TLS + X.509 Library for Research

    Go 142 88

Repositories

Showing 10 of 33 repositories
  • dns Public Forked from miekg/dns

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

    zmap/dns’s past year of commit activity
    Go 8 BSD-3-Clause 1,290 0 0 Updated May 8, 2025
  • zcrypto Public

    Liberal Go TLS + X.509 Library for Research

    zmap/zcrypto’s past year of commit activity
    Go 142 88 32 1 Updated May 8, 2025
  • zdns Public

    Fast DNS Lookup Library and CLI Tool

    zmap/zdns’s past year of commit activity
    Go 990 Apache-2.0 134 4 (1 issue needs help) 0 Updated May 7, 2025
  • zgrab2 Public

    Fast Application Layer Scanner

    zmap/zgrab2’s past year of commit activity
    Go 1,864 322 35 4 Updated May 6, 2025
  • zlint Public

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

    zmap/zlint’s past year of commit activity
    Go 393 Apache-2.0 116 82 (11 issues need help) 4 Updated May 4, 2025
  • zmap Public

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

    zmap/zmap’s past year of commit activity
    C 5,758 Apache-2.0 940 8 (2 issues need help) 1 Updated May 1, 2025
  • gh-workflow-keepalive Public Forked from liskin/gh-workflow-keepalive

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

    zmap/gh-workflow-keepalive’s past year of commit activity
    0 MIT 16 0 0 Updated Apr 23, 2025
  • go-dns-root-anchors Public

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

    zmap/go-dns-root-anchors’s past year of commit activity
    Go 0 Apache-2.0 0 0 0 Updated Apr 22, 2025
  • ZGo Public Forked from golang/go

    The Go programming language

    zmap/ZGo’s past year of commit activity
    Go 0 BSD-3-Clause 19,025 0 0 Updated Apr 16, 2025
  • website Public

    ZMap's Public Website

    zmap/website’s past year of commit activity
    HTML 5 8 3 0 Updated Jan 26, 2025

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