diff --git a/README.md b/README.md
index 1128fd4..070472e 100644
--- a/README.md
+++ b/README.md
@@ -286,7 +286,8 @@ A curated list of awesome search engines useful during Penetration testing, Vuln
 - [SpoofChecker](https://spoofchecker.com/) - Spoof Checker detects typosquats and spoofed domains to protect your brand from phishing, fraud, and BEC scams
 - [Cerast Intelligence](https://search.cerast-intelligence.com/) - Search a domain for exposed paths and misconfigurations found by continuous internet-wide scanning
 - [DomScan](https://domscan.net/tools/security) - Domain intelligence and attack-surface checks across DNS, WHOIS/RDAP, TLS, subdomains, reputation, and typosquatting
-- [CC.LA](https://cc.la) - Free online toolkit for WHOIS, RDAP, DNS, IP WHOIS, SSL certificates, name server history, and network diagnostics (ping/traceroute/MTR).
+- [CC.LA](https://cc.la) - Free online toolkit for WHOIS, RDAP, DNS, IP WHOIS, SSL certificates, name server history, and network diagnostics (ping/traceroute/MTR)
+- [ctr.name](https://crt.name/) - Give it an apex domain and you get every subdomain on file
 
 ### URLs