diff --git a/dns.go b/dns.go
index e8c7fbb..481c86f 100644
--- a/dns.go
+++ b/dns.go
@@ -107,11 +107,10 @@ var dns_servers = []*DNSServer{
 	&DNSServer{"recursive", "burble", "b.recursive-servers.dn42", 6,
 		"[fd42:4242:2601:ac53::53]:53", 0},
 
-	&DNSServer{"burble.dn42", "burble", "fr-rbx1", 6, "[fd42:4242:2601:36::ac:53]:53", 0},
+	&DNSServer{"burble.dn42", "burble", "fr-sbg1", 6, "[fd42:4242:2601:23::ac:53]:53", 0},
 	&DNSServer{"burble.dn42", "burble", "us-dal3", 6, "[fd42:4242:2601:2a::ac:53]:53", 0},
-	&DNSServer{"burble.dn42", "burble", "sg-sin2", 6, "[fd42:4242:2601:37::ac:53]:53", 0},
+	&DNSServer{"burble.dn42", "burble", "sg-sin1", 6, "[fd42:4242:2601:25::ac:53]:53", 0},
 	&DNSServer{"burble.dn42", "burble", "ca-bhs2", 6, "[fd42:4242:2601:2d::ac:53]:53", 0},
-	&DNSServer{"burble.dn42", "burble", "lt-vil1", 6, "[fd42:4242:2601:3d::ac:53]:53", 0},
 
 	// jrb0001
 
@@ -555,8 +554,14 @@ func (m *DNSCommitMetrics) FetchExplorerCommit() (string, error) {
 
 func (m *DNSCommitMetrics) FetchMasterCommit() (string, error) {
 
+	// JRB0001's master
+	//	response, err :=
+	//		http.Get("http://[fd42:180:3de0:10:5054:ff:fe87:ea39]:8080/api/git-db-state")
+
+	// burble.dn42 master
 	response, err :=
-		http.Get("http://[fd42:180:3de0:10:5054:ff:fe87:ea39]:8080/api/git-db-state")
+		http.Get("http://[fd42:180:3de0:30::1]:8080/api/git-db-state")
+
 	if err != nil {
 		log.WithFields(log.Fields{
 			"error": err,