Life & fun · alternatives · 2026
24 alternatives to DNS spy, monitoring for a more robust DNS setup
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. DNS spy, monitoring for a more robust DNS setup launched in 2017; newer entries below may have overtaken it.
- 1DS
2017 · dnsspy.io · its alternatives →
- 2DM
2015 · dnlongen.blogspot.com · its alternatives →
- 3
DNS Spy▲11Monitor, validate and verify your DNS configurations.
2017 · dnsspy.io · its alternatives →
- 4

Tired of companies snooping through your DNS traffic? Don't you wish you could get advertisements with your DNS records? Today we're introducing the innovative, privacy-focused, ad-supported DNS resolver - DN$! Traditional DNS resolvers provided by your internet service provider, cloudflare, or google could be tracking your internet activity and selling it to third-party data vendors. We at DN$ want to fix that and cut out these nefarious actors (until we've amassed a critical number of users to exploit). In order to support such a radically new business model, our service needs to serve…
2024 · github.com · its alternatives →
- 5DC
2017 · dnsspy.io · its alternatives →
- 6RD
2017 · recdnsfp.github.io · its alternatives →
- 7

- 8DD
2013 · samarudge.github.io · its alternatives →
- 9SH
2016 · monitorwebsitefilechanges.cloud · its alternatives →
- 10

- 11

A high-performance DNS stub resolver for bulk lookups and reconnaissance (subdomain enumeration) - blechschmidt/massdns
2016 · github.com · its alternatives →
- 12

Hey HN! We built DNS Directory (https://dnsdirectory.com), a free, searchable database of public DNS servers with live monitoring every 10 minutes. We needed to find an up-to-date list of DNS servers used by carriers around the world for a proxy fingerprinting / web-scraping project but we were shocked to find that it didn’t exist so we built it ourselves in an internal Hackathon We’re adding more features but so far we: Test 77K+ servers every ~10 minutes Allow filtering by uptime, location, security features (ad blocking, malware protection, DNSSEC) Show info on IPv6…
Dec 2025 · dnsdirectory.com · its alternatives →
- 13

Monitor DNS queries by host processes using eBPF! Contribute to furkanonder/DnsTrace development by creating an account on GitHub.
2024 · github.com · its alternatives →
- 14

2016 · github.com · its alternatives →
- 15

An experimental high-performance DNS query bruteforce tool built with AF_XDP for extremely fast and accurate bulk DNS lookups. - c3l3si4n/pugdns
2025 · github.com · its alternatives →
- 16

- 17AS
2020 · simple-scanner.com · its alternatives →
- 18DC
2011 · dnswhore.com · its alternatives →
- 19DA
2023 · dn42.dev · its alternatives →
- 20

- 21

- 22

Detect domain security issues before they hurt your business
May 2026 · domainscan.tools · its alternatives →
- 23GV
2019 · viz.greynoise.io · its alternatives →
- 24

DNS cleanup is security. We help you automate it.
Nov 2025 · its alternatives →
Also compare
- DNS Spy – Monitor, back-up and alert on changes in DNS records alternatives
- Detecting malware through DNS queries – a Kali Pi / Snort project alternatives
- DNS Spy alternatives
- DN$ – an innovative, ad-supported DNS resolver alternatives
- DNS change monitor and RFC validator alternatives
- Recursive DNS Server Fingerprint alternatives
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →