From 9002dc6b386afbf09134412dc0c4a08dab23560c Mon Sep 17 00:00:00 2001 From: Kenneth Kinion Date: Fri, 27 Oct 2023 16:48:24 -0400 Subject: [PATCH] Add Validin's free DNS history portal Released this week, full DNS history available free of charge --- README.md | 1 + 1 file changed, 1 insertion(+) diff --git a/README.md b/README.md index afbca2f..2236502 100644 --- a/README.md +++ b/README.md @@ -680,6 +680,7 @@ algorithms, knowledgebase and AI technology. * [You Get Signal](http://www.yougetsignal.com) * [WiGLE](https://wigle.net/) - Wi-fi "wardriving" database. Contains a global map containing crowdsourced information on the location, name, and other properties of wi-fi networks. Software available to download to contribute data to the public infoset. * [urlscan](https://urlscan.io/) - is a free service to scan and analyse websites. +* [Validin](https://app.validin.com/) - Website and API to search current and historical DNS records for free ## [↑](#-table-of-contents) Keywords Discovery and Research