Alternatives

Products that do what DNS spy, monitoring for a more robust DNS setup does

1DS
DNS Spy – Monitor, back-up and alert on changes in DNS records▲6
2017 · dnsspy.io
2DD
Dnsyo – DNS propagation checker▲56
2013 · samarudge.github.io
3RD
Recursive DNS Server Fingerprint▲120
2017 · recdnsfp.github.io
4DA
Dug, A global DNS propagation checker on your CLI▲33
2021 · github.com
5AS
A simple-to-update dynamic DNS service▲30
2014 · dhcp.io
6WD
Which DNS servers are you pointing to?▲283
2020 · which.nameserve.rs
7GB
GitHub-based DNS Hosting▲37
2014 · dns-api.com
8DW
DNS Whisperer – A DNS proxy for filtering out unwanted domains▲8
2016 · github.com
9AS
A site to look up DNS records▲82
2017 · dnsrecords.io
10IT
Identifying the DNS server used to fulfill a HTTP request▲17
2013 · 5f5.org
11DA
Dnsbeat – An Elasticsearch Beat to Monitor DNS Zones▲8
2020 · github.com
12DM
Detecting malware through DNS queries – a Kali Pi / Snort project▲9
2015 · dnlongen.blogspot.com
13DA
dingo - a Google DNS-over-HTTPS caching proxy in Go▲75
2016 · github.com
14ED
Essential Dynamic DNS▲17
2014 · slimdns.com
15MA
MassDNS – A high-performance DNS stub resolver in C▲35
2016 · github.com
16DB
DNS-based alternative to the web for structured data▲59
2020 · num.uk
17IL
IP Lookup▲72
2013 · iplook.herokuapp.com
18AD
A DNS server that removes the top million domains▲48
2012 · millionshort.com
19AP
A proxy service for debugging HTTP/S traffic▲75
2017 · debugproxy.com
20DA
Doddns, a Dynamic DNS Client for Digital Ocean▲7
2017 · github.com
21DC
DNS change monitor and RFC validator▲5
2017 · dnsspy.io
22DL
DNS Live on Handshake▲48
2020 · live.ix
23SD
Simple Dynamic DNS Using the Cloudflare API▲19
2015 · github.com
24AD
A DNS over HTTPS proxy in 80 lines of Golang▲20
2018 · github.com

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