diff --git a/data/aut-num/AS4242423747 b/data/aut-num/AS4242423747
new file mode 100644
index 000000000..b8752c94d
--- /dev/null
+++ b/data/aut-num/AS4242423747
@@ -0,0 +1,7 @@
+aut-num:            AS4242423747
+as-name:            ZHYZ-AS
+descr:              Our email is zhihuiyuze.qq.com abd welcome to send us a message
+admin-c:            ZHYZ-DN42
+tech-c:             ZHYZ-DN42
+mnt-by:             ZHYZ-MNT
+source:             DN42
\ No newline at end of file
diff --git a/data/inet6num/fd37:03b3:cae6:5158::_64 b/data/inet6num/fd37:03b3:cae6:5158::_64
new file mode 100644
index 000000000..b32bf89ab
--- /dev/null
+++ b/data/inet6num/fd37:03b3:cae6:5158::_64
@@ -0,0 +1,10 @@
+inet6num:           fd37:03b3:cae6:5158:0000:0000:0000:0000 - fd37:03b3:cae6:5158:ffff:ffff:ffff:ffff
+netname:            ZHYZ-IPV6
+descr:              Peer with me at zhihuiyuze@qq.com
+country:            CN
+admin-c:            ZHYZ-DN42
+tech-c:             ZHYZ-DN42
+mnt-by:             ZHYZ-MNT
+status:             ASSIGNED
+cidr:               fd37:03b3:cae6:5158::/64
+source:             DN42
diff --git a/data/inetnum/172.21.74.128_25 b/data/inetnum/172.21.74.128_25
new file mode 100644
index 000000000..9f8c3e55b
--- /dev/null
+++ b/data/inetnum/172.21.74.128_25
@@ -0,0 +1,11 @@
+inetnum:            172.21.64.0 - 172.21.127.255
+cidr:               172.21.64.0/18
+netname:            ZHYZ-DN42
+descr:              zhihuiyuze native address space
+remarks:            The ip segment of zhihuiyuze mail:zhihuiyuze@qq.com
+mnt-by:             ZHYZ-MNT
+status:             ALLOCATED
+source:             DN42
+country:            CN
+admin-c:            ZHYZ-DN42
+tech-c:             ZHYZ-DN42
\ No newline at end of file
diff --git a/data/mntner/ZHYZ-MNT b/data/mntner/ZHYZ-MNT
new file mode 100644
index 000000000..60a4c888e
--- /dev/null
+++ b/data/mntner/ZHYZ-MNT
@@ -0,0 +1,8 @@
+mntner:             ZHYZ-MNT
+admin-c:            ZHYZ-DN42
+tech-c:             ZHYZ-DN42
+mnt-by:             ZHYZ-MNT
+source:             DN42
+auth:               pgp-fingerprint 3063182DC8DDC8295327D968F81C854AA3BF45F7
+auth:               ssh-rsa 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
+remarks:            The maintainer's QQ and telegram are 1722649517 zhihuiyuze
\ No newline at end of file
diff --git a/data/person/ZHYZ-DN42 b/data/person/ZHYZ-DN42
new file mode 100644
index 000000000..d81a0e149
--- /dev/null
+++ b/data/person/ZHYZ-DN42
@@ -0,0 +1,5 @@
+person:             zhihuiyuze
+contact:            zhihuiyuze@qq.com
+nic-hdl:            ZHYZ-DN42
+mnt-by:             ZHYZ-MNT
+source:             DN42
\ No newline at end of file
diff --git a/data/route/172.21.74.128_25 b/data/route/172.21.74.128_25
new file mode 100644
index 000000000..8853a10f8
--- /dev/null
+++ b/data/route/172.21.74.128_25
@@ -0,0 +1,5 @@
+route:              172.21.74.128/25
+descr:              Peer with me at zhihuiyuze@qq.com
+origin:             AS4242423747
+mnt-by:             ZHYZ-MNT
+source:             DN42
\ No newline at end of file
diff --git a/data/route6/fd37:03b3:cae6:5158::_64 b/data/route6/fd37:03b3:cae6:5158::_64
new file mode 100644
index 000000000..30f758ffb
--- /dev/null
+++ b/data/route6/fd37:03b3:cae6:5158::_64
@@ -0,0 +1,5 @@
+route6:             fd37:03b3:cae6:5158::/64
+descr:              Peer with me at zhihuiyuze@qq.com And telegram is zhihuiyuze
+origin:             AS4242423747
+mnt-by:             ZHYZ-MNT
+source:             DN42