Footer

Your go-to destination for discovering trending open-source projects and uncovering the insights that matter

Legal

  • Terms and conditions
  • Privacy policy

More

  • Pricing
  • Advertise
  • onedump
  • gosnakego
  • Contact us

Social

  • X (Twitter)
  • GitHub
Trendshift owl
What they build speaks louder than words
© 2026 Trendshift, created by Julian Li with ❤️
SignalAdvertise
Trendshift
SignalAdvertise
Sign in
Trendshift owl

Discover trends that matter

DailyWeeklyMonthlyYearly
Live mentionsTopics
RepositoriesDevelopers
InsightsStats

Bifrost
Bifrost
Busbar
Busbar
ClawBench
ClawBench

domainaware/checkdmarc

A parser for SPF and DMARC DNS records

Visit GitHub
Python
323
101
33 contributors
Apache License 2.0
website
FeaturedAdvertise to 180K+ monthly visitors
Bifrost

Enterprise AI Gateway Built For Scale: Route, Govern, and Secure All Your AI Traffic

Busbar

Control what AI can do before it acts

ClawBench

a benchmark for personal agents

Momentum

How fast domainaware/checkdmarc is gaining stars, and where it lands on Trendshift and GitHub Trending

Activity and trending

Stars, forks and merged pull requests each day or month, lined up with the repository's rank on Trendshift Trending

Aug 27 – Oct 22, 2026

Stars +4 in 57 days

01
1

Forks +4 in 57 days

01
1

Merged PRs 14 in 57 days

024
4

Trendshift Trendingwhere the repository ranked each day it made the top 25

Not in the Trendshift top 25 in this period

Aug 27Sep 4Sep 12Sep 20Sep 28Oct 6Oct 14Oct 22
The left and right arrow keys step from day to day; Home and End go to the first and the last

Stars, forks, merged pull requests and Trendshift Trending rank, by day
DayStars gainedForks gainedMerged PRs
Thu, Aug 27, 2026+1+00
Fri, Aug 28, 2026+0+00
Sat, Aug 29, 2026+0+00
Sun, Aug 30, 2026+0+01
Mon, Aug 31, 2026+0+01
Tue, Sep 1, 2026+0+00
Wed, Sep 2, 2026+0+00
Thu, Sep 3, 2026+0+10
Fri, Sep 4, 2026+0+02
Sat, Sep 5, 2026+0+00
Sun, Sep 6, 2026+0+00
Mon, Sep 7, 2026+0+00
Tue, Sep 8, 2026+0+00
Wed, Sep 9, 2026+0+00
Thu, Sep 10, 2026+0+00
Fri, Sep 11, 2026+0+10
Sat, Sep 12, 2026+0+00
Sun, Sep 13, 2026+0+00
Mon, Sep 14, 2026+0+00
Tue, Sep 15, 2026+0+00
Wed, Sep 16, 2026+0+00
Thu, Sep 17, 2026+0+04
Fri, Sep 18, 2026+0+00
Sat, Sep 19, 2026+0+00
Sun, Sep 20, 2026+0+03
Mon, Sep 21, 2026+0+01
Tue, Sep 22, 2026+0+00
Wed, Sep 23, 2026+0+00
Thu, Sep 24, 2026+0+00
Fri, Sep 25, 2026+0+00
Sat, Sep 26, 2026+0+10
Sun, Sep 27, 2026+0+00
Mon, Sep 28, 2026+0+00
Tue, Sep 29, 2026+0+00
Wed, Sep 30, 2026+0+00
Thu, Oct 1, 2026+0+00
Fri, Oct 2, 2026+0+00
Sat, Oct 3, 2026+0+00
Sun, Oct 4, 2026+0+00
Mon, Oct 5, 2026+0+00
Tue, Oct 6, 2026+0+00
Wed, Oct 7, 2026+0+00
Thu, Oct 8, 2026+0+00
Fri, Oct 9, 2026+0+00
Sat, Oct 10, 2026+0+00
Sun, Oct 11, 2026+0+00
Mon, Oct 12, 2026+0+01
Tue, Oct 13, 2026+0+01
Wed, Oct 14, 2026+0+00
Thu, Oct 15, 2026+1+10
Fri, Oct 16, 2026+0+00
Sat, Oct 17, 2026+0+00
Sun, Oct 18, 2026+0+00
Mon, Oct 19, 2026+1+00
Tue, Oct 20, 2026+1+00
Wed, Oct 21, 2026+0+00
Thu, Oct 22, 2026+0+00
Total+4+414
  • 1#1 on the list
  • 7Rank that day
  • Not trending

Social mentions

Recent discussions about this repository across the web
  1. Jul 11 post
    • Links (1/2): EmailAnalyzer: Message Header Analyzer: swaks: SpamAssassin:

      Read full on X, posted by @keraattin

      @keraattin · x.com

You might also like

Repositories close to domainaware/checkdmarc
FeaturedAdvertise to 180K+ monthly visitors
ClawBench

a benchmark for personal agents

Bifrost

Enterprise AI Gateway Built For Scale: Route, Govern, and Secure All Your AI Traffic

Busbar

Control what AI can do before it acts

CERT-Polska/mailgoose

Python

A web application that allows the users to check whether their SPF, DMARC and DKIM configuration is set up correctly.

20914

MattKeeley/Spoofy

Python

Spoofy is a program that checks if a list of domains can be spoofed based on SPF and DMARC records.

77583

steffenfritz/mxcheck

Go

mxcheck is an info and security scanner for e-mail servers.

15114

cry-inc/dmarc-report-viewer

Rust

Lightweight Standalone DMARC and SMTP TLS Report Viewer with IMAP Client

36121

blacklanternsecurity/baddns

Python

Check subdomains for subdomain takeovers and other DNS tomfoolery

44747

domainaware/parsedmarc

Python

A Python package and CLI for parsing aggregate and forensic DMARC reports

1.3k269

fastmail/authentication_milter

Perl

Email Authentication by SPF/DKIM/DMARC etc.

14527

chenjj/espoofer

Python

An email spoofing testing tool that aims to bypass SPF/DKIM/DMARC and forge DKIM signatures.🍻

1.8k282

ogham/dog

Rust

A command-line DNS client.

6.7k212