diff --git a/routes.txt b/routes.txt
index 49aa231..77bb116 100644
--- a/routes.txt
+++ b/routes.txt
@@ -7,12 +7,12 @@
 Network ID		Protocol	Upstream	     Downstream		Comment
 =======================|===============|====================|==================|===========================
 10.127.0.0/30		Tinc		caasih		<--> ucbvax
-10.127.0.4/30
+10.127.0.4/30		<Available>
 10.127.0.8/30		WireGuard	ucbvax		 --> NeoSystem		@1
 10.127.0.12/30		Tinc		ucbvax		 --> NeoPDP-11
 10.127.0.16/30		Tinc		caasih		 --> NeoPDP-11
 10.127.0.20/30		Tinc		NeoSystem	<--> NeoVAX		@1
-10.127.0.24/30
+10.127.0.24/30		<Available>
 10.127.0.28/30		Tinc		ucbvax		<--> fionaLHS
 10.127.0.32/30		Tinc		caasih		<--> ncuiqh
 10.127.0.36/30		Tinc		ucbvax		 --> NeoVAX		@1
@@ -22,11 +22,12 @@ Network ID		Protocol	Upstream	     Downstream		Comment
 10.127.0.52/30		WireGuard	pan		 --> NeoSystem		
 10.127.0.56/30		Tinc		ucbvax		 --> Icecat-Explosion	No online time guarantee
 10.127.0.60/30		WireGuard	ucbvax		<--> pan
-10.127.0.64/30          Gre             Icecat-Explosion<--> Icecat-Notebook    No online time guarantee
+10.127.0.64/30		Gre             Icecat-Explosion<--> Icecat-Notebook    No online time guarantee
 10.127.0.68/30		Tinc		caaish		 --> staph
 10.127.0.72/30		WireGuard	ucbvax		<--> chenx97
 10.127.0.76/30		WireGuard	JerryXiao		<--> pan
 10.127.0.80/30		WireGuard	JerryXiao		<--> ucbvax
+10.127.0.84~252/30	<Available>
 
 @1 --> Non-24H
 
@@ -35,20 +36,21 @@ Network ID		Protocol	Upstream	     Downstream		Comment
 || Continuous Subnet ||
 \* ================= */
 
-Subnet			Name			Comment
-10.127.1.0/24		CROOM			For LAN in school
-10.127.2.0/24		NeoSystem VMs		Virtual Machine on NeoSystem
-10.127.3.0/24		pan hub			For non-multihome connection in Taiwan
-10.127.4.0/24		Icecat-Explosion	For Magicneko Explosion Network Interworking address
-10.127.5.0/24		CROOM-Netboot		Netboot in CROOM
-172.24.5.0/24		Icecat-Mobile-devices 	for Mobile device internal network segment for testing connectivity quality, No SLA
-10.127.8.192/26		JerryXiao-Infrastructure		For cloud instances
-10.127.9.0/24		JerryXiao-Home		For home
+Subnet			Name				Comment
+10.127.1.0/24		CROOM				For LAN in school
+10.127.2.0/24		NeoSystem VMs			For LANVirtual Machine on NeoSystem
+10.127.3.0/24		pan hub				For LANFor non-multihome connection in Taiwan
+10.127.4.0/24		Icecat-Explosion		For LANFor Magicneko Explosion Network Interworking address
+10.127.5.0/24		CROOM-Netboot			For LANNetboot in CROOM
+172.24.5.0/24		Icecat-Mobile-devices 		For LANfor Mobile device internal network segment for testing connectivity quality, No SLA
+10.127.8.192/26		JerryXiao-Infrastructure	For cloud instances
+10.127.9.0/24		JerryXiao-Home			For home
 
 
 +======================+
 || Loopback Addresses ||
 +======================+
+(Loopback address => /32)
 
 Loopback Address	Name		System		Comment
 =======================|===============|===============|===================================================