diff --git a/data/aut-num/AS4242422660 b/data/aut-num/AS135395
similarity index 51%
rename from data/aut-num/AS4242422660
rename to data/aut-num/AS135395
index e075439bd..2abb4dbfe 100644
--- a/data/aut-num/AS4242422660
+++ b/data/aut-num/AS135395
@@ -1,6 +1,6 @@
-aut-num:            AS4242422660
-as-name:            HERTZ NET
+aut-num:            AS135395
+as-name:            HERTZ-AS
 admin-c:            HERTZ-DN42
 tech-c:             HERTZ-DN42
 mnt-by:             HERTZ-MNT
-source:             DN42
+source:             APNIC
diff --git a/data/dns/hertz.dn42 b/data/dns/hertz.dn42
index e786195db..a37dca6fb 100644
--- a/data/dns/hertz.dn42
+++ b/data/dns/hertz.dn42
@@ -2,6 +2,5 @@ domain:             hertz.dn42
 admin-c:            HERTZ-DN42
 tech-c:             HERTZ-DN42
 mnt-by:             HERTZ-MNT
-nserver:            ns-935.awsdns-52.net
-nserver:            ns-1255.awsdns-28.org
+nserver:            ns.hertz.dn42 172.20.29.78
 source:             DN42
diff --git a/data/inet6num/fd42:4242:2660::_48 b/data/inet6num/fd42:4242:2660::_48
deleted file mode 100644
index cae9f1a44..000000000
--- a/data/inet6num/fd42:4242:2660::_48
+++ /dev/null
@@ -1,11 +0,0 @@
-inet6num:           fd42:4242:2660:0000:0000:0000:0000:0000 - fd42:4242:2660:ffff:ffff:ffff:ffff:ffff
-netname:            HERTZ_IPV6_01
-country:            CN
-admin-c:            HERTZ-DN42
-tech-c:             HERTZ-DN42
-mnt-by:             HERTZ-MNT
-nserver:            ns-766.awsdns-31.net
-nserver:            ns-1474.awsdns-56.org
-status:             ASSIGNED
-cidr:               fd42:4242:2660::/48
-source:             DN42
diff --git a/data/inet6num/fd5a:2663:7b48::_48 b/data/inet6num/fd5a:2663:7b48::_48
new file mode 100644
index 000000000..09363be18
--- /dev/null
+++ b/data/inet6num/fd5a:2663:7b48::_48
@@ -0,0 +1,10 @@
+inet6num:           fd5a:2663:7b48:0000:0000:0000:0000:0000 - fd5a:2663:7b48:ffff:ffff:ffff:ffff:ffff
+netname:            HERTZ_IPV6_01
+country:            CN
+admin-c:            HERTZ-DN42
+tech-c:             HERTZ-DN42
+mnt-by:             HERTZ-MNT
+nserver:            ns.hertz.dn42
+status:             ASSIGNED
+cidr:               fd5a:2663:7b48::/48
+source:             DN42
diff --git a/data/inetnum/172.20.29.64_28 b/data/inetnum/172.20.29.64_28
index 236e49157..d96a4675e 100644
--- a/data/inetnum/172.20.29.64_28
+++ b/data/inetnum/172.20.29.64_28
@@ -4,8 +4,7 @@ country:            CN
 admin-c:            HERTZ-DN42
 tech-c:             HERTZ-DN42
 mnt-by:             HERTZ-MNT
-nserver:            ns-1162.awsdns-17.org
-nserver:            ns-1990.awsdns-56.co.uk
+nserver:            ns.hertz.dn42
 status:             ASSIGNED
 cidr:               172.20.29.64/28
 source:             DN42
diff --git a/data/route/172.20.29.64_28 b/data/route/172.20.29.64_28
index b8e2a0782..d16a9dfd3 100644
--- a/data/route/172.20.29.64_28
+++ b/data/route/172.20.29.64_28
@@ -1,4 +1,4 @@
 route:              172.20.29.64/28
-origin:             AS4242422660
+origin:             AS135395
 mnt-by:             HERTZ-MNT
 source:             DN42
diff --git a/data/route6/fd42:4242:2660::_48 b/data/route6/fd42:4242:2660::_48
deleted file mode 100644
index 66d1b2281..000000000
--- a/data/route6/fd42:4242:2660::_48
+++ /dev/null
@@ -1,4 +0,0 @@
-route6:             fd42:4242:2660::/48
-origin:             AS4242422660
-mnt-by:             HERTZ-MNT
-source:             DN42
diff --git a/data/route6/fd5a:2663:7b48::_48 b/data/route6/fd5a:2663:7b48::_48
new file mode 100644
index 000000000..5700ef7da
--- /dev/null
+++ b/data/route6/fd5a:2663:7b48::_48
@@ -0,0 +1,4 @@
+route6:             fd5a:2663:7b48::/48
+origin:             AS135395
+mnt-by:             HERTZ-MNT
+source:             DN42