diff --git a/README.md b/README.md
index 49e8dc5..06a9061 100644
--- a/README.md
+++ b/README.md
@@ -80,7 +80,7 @@ Generate output as-path access-list.
 
 #### -h `host[:port]`
 
-Host running IRRD database (default: `whois.radb.net`).
+Host running IRRD database (default: `rr.ntt.net`).
 
 #### -J      
 
diff --git a/bgpq4.8 b/bgpq4.8
index 883e560..d947c6d 100644
--- a/bgpq4.8
+++ b/bgpq4.8
@@ -88,7 +88,7 @@ generate output in user-defined format.
 .It Fl G Ar number
 generate output as-path access-list.
 .It Fl h Ar host[:port]
-host running IRRD database (default: whois.radb.net).
+host running IRRD database (default: rr.ntt.net).
 .It Fl J
 generate config for Juniper (default: Cisco).
 .It Fl j
diff --git a/bgpq4.c b/bgpq4.c
index b58066e..c3def97 100644
--- a/bgpq4.c
+++ b/bgpq4.c
@@ -45,7 +45,7 @@ usage(int ecode)
 	printf(" -F fmt    : generate output in user-defined format\n");
 	printf(" -f number : generate input as-path access-list\n");
 	printf(" -G number : generate output as-path access-list\n");
-	printf(" -h host   : host running IRRD software (whois.radb.net by "
+	printf(" -h host   : host running IRRD software (rr.ntt.net by "
 		"default)\n"
 		"             (use host:port to specify alternate port)\n");
 	printf(" -J        : generate config for JunOS (Cisco IOS by default)\n");
diff --git a/bgpq4.html b/bgpq4.html
index 3a9afd5..211b028 100644
--- a/bgpq4.html
+++ b/bgpq4.html
@@ -73,7 +73,7 @@ route-filters (Juniper).</p>
 
 <h4>-h <code>host</code></h4>
 
-<p>Host running IRRD database (default: <code>whois.radb.net</code>).</p>
+<p>Host running IRRD database (default: <code>rr.ntt.net</code>).</p>
 
 <h4>-J</h4>
 
diff --git a/bgpq_expander.c b/bgpq_expander.c
index c16826d..4389ba1 100644
--- a/bgpq_expander.c
+++ b/bgpq_expander.c
@@ -62,7 +62,7 @@ bgpq_expander_init(struct bgpq_expander* b, int af)
 	};
 	memset(b->asn32s[0],0,8192);
 	b->identify=1;
-	b->server="whois.radb.net";
+	b->server="rr.ntt.net";
 	b->port="43";
 
 	STAILQ_INIT(&b->wq);