add queries

.gitignore

@@ -6,3 +6,4 @@ vendor/*
 .bundle
 tmp_notes
 tmp/*
+.rake_ta*

QUERIES.md

@@ -26,3 +26,8 @@ MATCH (i:IpRules{private: false})-[r:ip_rules]-(s:SecurityGroup)-[p:node_sg]-(n:
 ```
 MATCH (i:IpRules)-[r:ip_rules]-(s:SecurityGroup)-[p:node_sg]-(n:Node) WHERE i.from_port >= 1 and i.to_port <= 1024 RETURN i.proto, i.from_port, i.to_port, i.direction,i.cidr_block, n.name, count(n.name)  ORDER by count(n.name) DESC
 ```
+
+## Find all ingress cidr rules to a particular node
+```
+MATCH (n:Node{ip: "172.20.1.107"})-[x:node_sg]-(s:SecurityGroup)-[y:ip_rules]-(i:IpRules) return i.proto, i.from_port, i.to_port, i.cidr_block
+```