diff --git a/src/server/auth/FakeAuth.ts b/src/server/auth/FakeAuth.ts
index bbb5b09..6189a5a 100644
--- a/src/server/auth/FakeAuth.ts
+++ b/src/server/auth/FakeAuth.ts
@@ -1,4 +1,5 @@
-import { Auth, LoginResult } from '../schemas/Auth'
+import { Auth } from '../schemas/Auth'
+import { LoginResult } from '../schemas/LoginResult'
 
 export class FakeAuth implements Auth {
   constructor() {}
diff --git a/src/server/auth/LdapAuth.ts b/src/server/auth/LdapAuth.ts
index 77a4735..dcdcdf2 100644
--- a/src/server/auth/LdapAuth.ts
+++ b/src/server/auth/LdapAuth.ts
@@ -1,5 +1,6 @@
 import { Client } from 'ldapts'
-import { Auth, LoginResult } from '../schemas/Auth'
+import { Auth } from '../schemas/Auth'
+import { LoginResult } from '../schemas/LoginResult'
 
 export class LdapAuth implements Auth {
   constructor(
diff --git a/src/server/lib/getIpFromContext.ts b/src/server/lib/getIpFromContext.ts
index 8b6f18b..9ce4fad 100644
--- a/src/server/lib/getIpFromContext.ts
+++ b/src/server/lib/getIpFromContext.ts
@@ -1,6 +1,6 @@
-import { Context } from '../trpc'
+import { Request } from 'express'
 
-export function getIpFromContext({ req }: Context) {
+export function getIpFromRequest(req: Request) {
   if (process.env.NODE_ENV === 'development') return '10.7.16.254'
 
   if (req.headers['x-forwarded-for'])
diff --git a/src/server/schemas/Auth.ts b/src/server/schemas/Auth.ts
index 0e23201..a4fb096 100644
--- a/src/server/schemas/Auth.ts
+++ b/src/server/schemas/Auth.ts
@@ -1,9 +1,4 @@
-export type LoginResult = {
-  username: string
-  displayName: string
-  domain: string
-  jwt?: string
-}
+import { LoginResult } from './LoginResult'
 
 export interface Auth {
   login(username: string, password: string): Promise<LoginResult> | LoginResult
diff --git a/src/server/schemas/JwtPayload.ts b/src/server/schemas/JwtPayload.ts
new file mode 100644
index 0000000..13ccad3
--- /dev/null
+++ b/src/server/schemas/JwtPayload.ts
@@ -0,0 +1,7 @@
+export type JwtPayload = {
+  username: string
+  displayName: string
+  domain: string
+  iat: number // issued at
+  exp: number // expires at
+}
diff --git a/src/server/schemas/LoginResult.ts b/src/server/schemas/LoginResult.ts
new file mode 100644
index 0000000..ff67c58
--- /dev/null
+++ b/src/server/schemas/LoginResult.ts
@@ -0,0 +1,6 @@
+export type LoginResult = {
+  username: string
+  displayName: string
+  domain: string
+  jwt?: string
+}
diff --git a/src/server/schemas/Network.ts b/src/server/schemas/Network.ts
new file mode 100644
index 0000000..6aac232
--- /dev/null
+++ b/src/server/schemas/Network.ts
@@ -0,0 +1,6 @@
+type NetworkInfo = {
+  ip: string
+  source: 'IP' | 'X-Forwarded-For'
+  status: 'Mapped' | 'Expired' | 'ERROR' | 'Prohibited' | 'Unknown'
+  // campus: 'PP' | 'DR' | 'RT' | 'JD'
+}
diff --git a/src/server/services/PaFirewall.ts b/src/server/services/PaFirewall.ts
index ce903b1..3e22f1c 100644
--- a/src/server/services/PaFirewall.ts
+++ b/src/server/services/PaFirewall.ts
@@ -113,4 +113,27 @@ export class PaFirewall {
       }
     })
   }
+
+  async getIpStatus(ip: string) {
+    const params = new URLSearchParams({
+      key: this.key,
+      type: 'log',
+      'log-type': 'userid',
+      query: `( ip in '${ip}' )`,
+      nlogs: '1'
+    })
+
+    const url = `https://${this.ip}/api/?${params}`
+
+    const response = await fetch(url)
+
+    const data = await response.text()
+
+    const parsedData = xmlParser.parse(data)
+
+    if (parsedData.response.attr_status !== 'success') {
+      console.log(data)
+      throw new Error('Failed to get IP status')
+    }
+  }
 }
diff --git a/src/server/trpc.ts b/src/server/trpc.ts
index eb65574..bc1525a 100644
--- a/src/server/trpc.ts
+++ b/src/server/trpc.ts
@@ -3,13 +3,14 @@ import * as trpcExpress from '@trpc/server/adapters/express'
 
 import { z } from 'zod'
 import { login } from './lib/login'
-import { getIpFromContext } from './lib/getIpFromContext'
+import { getIpFromRequest } from './lib/getIpFromContext'
 import { logout } from './lib/logout'
 import { PaFirewall } from './services/PaFirewall'
 
 // Created for each request
 function createContext({ req, res }: trpcExpress.CreateExpressContextOptions) {
-  return { req }
+  const ip = getIpFromRequest(req)
+  return { ip }
 }
 
 export type Context = inferAsyncReturnType<typeof createContext>
@@ -18,18 +19,18 @@ export const t = initTRPC.context<Context>().create()
 
 export const appRouter = t.router({
   myIp: t.procedure.query(({ ctx }) => {
-    return getIpFromContext(ctx)
+    return ctx.ip
   }),
 
   login: t.procedure
     .input(z.object({ username: z.string(), password: z.string() }))
     .mutation(async ({ input, ctx }) => {
-      return await login(input.username, input.password, getIpFromContext(ctx))
+      return await login(input.username, input.password, ctx.ip)
     }),
   logout: t.procedure
     .input(z.object({ username: z.string(), domain: z.string() }))
     .mutation(async ({ input, ctx }) => {
-      return await logout(input.username, input.domain, getIpFromContext(ctx))
+      return await logout(input.username, input.domain, ctx.ip)
     }),
 
   addFirewall: t.procedure