diff --git a/data/aut-num/AS4242423618 b/data/aut-num/AS4242423618
index 669064777..a30e5f557 100644
--- a/data/aut-num/AS4242423618
+++ b/data/aut-num/AS4242423618
@@ -5,10 +5,11 @@ remarks:            +-------------------------------------------------+
 remarks:            |                  Jerry Networks                 |
 remarks:            +-------------------------------------------------+
 remarks:            | * Nodes for peering:                            |
-remarks:            |   - Tokyo, Japan          (tyo1.jp.jerry.dn42)  |
-remarks:            |   - Shanghai, China       (sh1.cn.jerry.dn42)   |
-remarks:            |   - HongKong, China       (hk2.cn.jerry.dn42)   |
-remarks:            |   - Yekaterinburg, Russia (yekt1.ru.jerry.dn42) |
+remarks:            |   - Tokyo, Japan           (tyo1.jp.jerry.dn42) |
+remarks:            |   - Shanghai, China        (sh1.cn.jerry.dn42)  |
+remarks:            |   - HongKong, China        (hk2.cn.jerry.dn42)  |
+remarks:            |   - Amsterdam, Netherlands (ams1.nl.jerry.dn42) |
+remarks:            |   - San Jose, CA, USA      (sjc1.us.jerry.dn42) |
 remarks:            +-------------------------------------------------+
 remarks:            | * Feel free to contact me:                      |
 remarks:            |   - IRC:   JerryXiao@hackint                    |
diff --git a/data/dns/jerry.dn42 b/data/dns/jerry.dn42
index f933625bd..a51b849e0 100644
--- a/data/dns/jerry.dn42
+++ b/data/dns/jerry.dn42
@@ -3,5 +3,7 @@ admin-c:            JERRY-DN42
 tech-c:             JERRY-DN42
 mnt-by:             JERRY-MNT
 nserver:            ns1.jerry.dn42 172.20.51.97
-nserver:            ns1.jerry.dn42 fd07:0d34:7969::1
+nserver:            ns1.jerry.dn42 fd07:d34:7969::1
+nserver:            ns2.jerry.dn42 172.20.51.120
+nserver:            ns2.jerry.dn42 fd07:d34:7969:100::1
 source:             DN42
diff --git a/data/inet6num/fd07:d34:7969::_48 b/data/inet6num/fd07:d34:7969::_48
index 434494f2b..84d577758 100644
--- a/data/inet6num/fd07:d34:7969::_48
+++ b/data/inet6num/fd07:d34:7969::_48
@@ -8,4 +8,5 @@ tech-c:             JERRY-DN42
 mnt-by:             JERRY-MNT
 status:             ASSIGNED
 nserver:            ns1.jerry.dn42
+nserver:            ns2.jerry.dn42
 source:             DN42
diff --git a/data/inetnum/172.20.51.96_27 b/data/inetnum/172.20.51.96_27
index 39e56025b..650a6ad98 100644
--- a/data/inetnum/172.20.51.96_27
+++ b/data/inetnum/172.20.51.96_27
@@ -6,4 +6,5 @@ tech-c:             JERRY-DN42
 mnt-by:             JERRY-MNT
 status:             ASSIGNED
 nserver:            ns1.jerry.dn42
+nserver:            ns2.jerry.dn42
 source:             DN42
diff --git a/data/inetnum/172.21.80.64_27 b/data/inetnum/172.21.80.64_27
index 0f406cfe4..8ebd5537a 100644
--- a/data/inetnum/172.21.80.64_27
+++ b/data/inetnum/172.21.80.64_27
@@ -6,4 +6,5 @@ tech-c:             JERRY-DN42
 mnt-by:             JERRY-MNT
 status:             ASSIGNED
 nserver:            ns1.jerry.dn42
+nserver:            ns2.jerry.dn42
 source:             DN42