From 3c00e4e62be284a3081b56de53c5ed78fffb3db6 Mon Sep 17 00:00:00 2001
From: German <1123412+ghoeffner@users.noreply.github.com>
Date: Thu, 14 Feb 2019 14:52:48 +0100
Subject: [PATCH] Added SecurityTrails

---
 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index 5efdb0b..92c0f8b 100644
--- a/README.md
+++ b/README.md
@@ -361,6 +361,9 @@ executables.
   accounts.
 * [PhishStats](https://phishstats.info/) - Phishing Statistics with search for
   IP, domain and website title
+* [SecurityTrails](https://securitytrails.com/) - Historical and current WHOIS, 
+  historical and current DNS records, similar domains, certificate information
+  and other domain and IP related API and tools.
 * [SpamCop](https://www.spamcop.net/bl.shtml) - IP based spam block list.
 * [SpamHaus](https://www.spamhaus.org/lookup/) - Block list based on
   domains and IPs.