diff --git a/RFCs/RFC_1.md b/RFCs/RFC_1.md
new file mode 100644
index 0000000..7c41fc0
--- /dev/null
+++ b/RFCs/RFC_1.md
@@ -0,0 +1,17 @@
+# RFC outlying the IP ranges used by the catgirls network
+(Fuck the RFC, but I was bored)
+---
+### IP ranges used internally:
+Peering with home networks:
+| IP address                 | Range                                              |
+|----------------------------|----------------------------------------------------|
+| 10.0.0.0/24                | 10.0.0.1  - 10.0.0.254                             |
+| fd42:deca:fbad::c0de:1/112 | fd42:deca:fbad::c0de:0 - fd42:deca:fbad::c0de:ffff |
+
+### IP ranges used externally
+| Purpose      | IP address                 | Range                                     |
+|--------------|----------------------------|-------------------------------------------|
+| IPv6 peering | fd42:deca:fbad::1/112      | fd42:deca:fbad::1111:1                    |
+| IPv4 DNS     | 172.23.192.42/32           | 172.23.192.42                             |
+| IPv6 DNS     | fd42:deca:fbad::1111:1/128 | fd42:deca:fbad::1 - fd42::deca:fbad::ffff |
+