diff --git a/asn/AS4201270099.toml b/asn/AS4201270099.toml
new file mode 100644
index 0000000..1e1bfff
--- /dev/null
+++ b/asn/AS4201270099.toml
@@ -0,0 +1,3 @@
+name = "TsingYao"
+owner = "TsingYao"
+description = "TsingYao NeoNetwork Network"
diff --git a/dns/db.10.127 b/dns/db.10.127
index 46b0daa..0c71c9c 100644
--- a/dns/db.10.127
+++ b/dns/db.10.127
@@ -93,3 +93,6 @@ $TTL    3600
 66             IN    NS     ns1.fixmix.neo.
 66             IN    NS     ns2.fixmix.neo.
 66             IN    NS     ns3.fixmix.neo.
+
+99             IN    NS     ns1.tsingyao.neo.
+99             IN    NS     ns2.tsingyao.neo.
diff --git a/dns/db.fd10.127 b/dns/db.fd10.127
index 854579d..341426b 100644
--- a/dns/db.fd10.127
+++ b/dns/db.fd10.127
@@ -49,3 +49,6 @@ $TTL	3600
 8.8.4.1                                                IN    NS     ns1.bear.neo.
 
 c.c.0.0                                                IN    NS     ns1.an.dn42.
+
+9.9.0.0                                                IN    NS     ns1.tsingyao.neo.
+9.9.0.0                                                IN    NS     ns2.tsingyao.neo.
diff --git a/dns/neonetwork b/dns/neonetwork
index 948fa41..172ab38 100644
--- a/dns/neonetwork
+++ b/dns/neonetwork
@@ -133,3 +133,9 @@ ns1.iwarp                 IN    AAAA     fd10:127:30:53::1
 
 an                        IN    NS       ns1.an.dn42.
 
+tsingyao                   IN    NS       ns1.tsingyao
+tsingyao                   IN    NS       ns2.tsingyao
+ns1.tsingyao               IN    A        10.127.99.1
+ns1.tsingyao               IN    AAAA     fd10:127:99:1::1
+ns2.tsingyao               IN    A        10.127.99.2
+ns2.tsingyao               IN    AAAA     fd10:127:99:2::1
diff --git a/entity/TsingYao.toml b/entity/TsingYao.toml
new file mode 100644
index 0000000..4a76544
--- /dev/null
+++ b/entity/TsingYao.toml
@@ -0,0 +1,10 @@
+name = "TsingYao"
+
+[contact]
+email = "yujintong@126.com"
+telegram = "@yujintong"
+irc = "yujintong"
+github = "yujintong"
+
+[persona]
+pgp = "DD515D58188FBD2F9AF484F8AD04D02E24AC52C9"
diff --git a/node/TsingYao.toml b/node/TsingYao.toml
new file mode 100644
index 0000000..a4a45f5
--- /dev/null
+++ b/node/TsingYao.toml
@@ -0,0 +1,3 @@
+[TsingYao]
+asn = 4201270099
+description = "TsingYao Interconnection Region Edge Router"
diff --git a/route/AS4201270099.toml b/route/AS4201270099.toml
new file mode 100644
index 0000000..46e4080
--- /dev/null
+++ b/route/AS4201270099.toml
@@ -0,0 +1,9 @@
+["10.127.99.0/24"]
+type = "subnet"
+name = "TSINTYAO-NET4-NEOA"
+description = "TsingYao Technologies NeoNetwork IPv4 Block"
+
+["fd10:127:99::/48"]
+type = "subnet"
+name = "TSINGYAO-NET6-NEOA"
+description = "TsingYao Technologies NeoNetwork IPv6 Block"