rahulb.is-a.dev: add Vercel verification TXT + www CNAME, switch apex to recommended A record

domains/_vercel.rahulb.json

@@ -0,0 +1,12 @@
+{
+  "owner": {
+    "username": "rahuleng",
+    "email": "bhagchandanirahul0@gmail.com"
+  },
+  "records": {
+    "TXT": [
+      "vc-domain-verify=rahulb.is-a.dev,10ddb103361619d4dde8",
+      "vc-domain-verify=www.rahulb.is-a.dev,8f9d96a34e3c65e8ccf5"
+    ]
+  }
+}

domains/rahulb.json

@@ -4,6 +4,6 @@
     "email": "bhagchandanirahul0@gmail.com"
   },
   "records": {
-    "CNAME": "cname.vercel-dns.com"
+    "A": ["216.198.79.1"]
   }
 }

domains/www.rahulb.json

@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "rahuleng",
+    "email": "bhagchandanirahul0@gmail.com"
+  },
+  "records": {
+    "CNAME": "325cef435a11ff.vercel-dns-017.com"
+  }
+}