diff --git a/domains/0l1v3r.json b/domains/0l1v3r.json
deleted file mode 100644
index dbb6b0770..000000000
--- a/domains/0l1v3r.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "chuckchicken100",
-    "discord": "815256243786350594"
-  },
-  "records": {
-    "A": ["103.97.126.29"]
-  }
-}
diff --git a/domains/0x0.json b/domains/0x0.json
deleted file mode 100644
index 50db96a71..000000000
--- a/domains/0x0.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-  "owner": {
-    "username": "pythonmcpi",
-    "email": "user3456@insomnia247.nl",
-    "irc": "user3456@irc.insomnia247.nl/#shells",
-    "discord": "Little Furret#7901",
-    "note": "That email address is not my main email. It has email forwarding enabled, but the spam filter doesn't like the forwarding. It is probably faster to contact me on Discord or irc."
-  },
-  "description": "I'll probably put some project pages on 0x0.is-a.dev. ¯\\_(ツ)_/¯",
-  "records": {
-    "CNAME": "insomnia247.nl"
-  }
-}
diff --git a/domains/0xmaruf.json b/domains/0xmaruf.json
index ea69c387b..6b9148f05 100644
--- a/domains/0xmaruf.json
+++ b/domains/0xmaruf.json
@@ -7,6 +7,5 @@
   },
   "records": {
     "A": ["75.2.60.5"]
-  },
-  "url": "https://marufcseuu.netlify.app/"
+  }
 }
diff --git a/domains/2.json b/domains/2.json
deleted file mode 100644
index 40a516b93..000000000
--- a/domains/2.json
+++ /dev/null
@@ -1,10 +0,0 @@
-{
-  "description": "LIGMATV's URL Manager (aka 2)",
-  "owner": {
-    "username": "LIGMATV",
-    "email": "ligmatv.id@gmail.com"
-  },
-  "records": {
-    "CNAME": "ligmatv-links.vercel.app"
-  }
-}
diff --git a/domains/200anxy.json b/domains/200anxy.json
deleted file mode 100644
index c2f003426..000000000
--- a/domains/200anxy.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "200anxy",
-    "email": "aadarshnair.p@gmail.com"
-  },
-  "records": {
-    "CNAME": "200anxy.github.io"
-  }
-}
diff --git a/domains/8bit.json b/domains/8bit.json
deleted file mode 100644
index fddc621ef..000000000
--- a/domains/8bit.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "8-bittt",
-    "email": "8botted@gmail.com"
-  },
-  "records": {
-    "URL": "https://replit.com/@8bittt?path="
-  }
-}
diff --git a/domains/_acme-challenge.shadowjobs.json b/domains/_acme-challenge.shadowjobs.json
deleted file mode 100644
index 5b967a529..000000000
--- a/domains/_acme-challenge.shadowjobs.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "shadowjobs",
-    "email": "shadowjobs@qq.com"
-  },
-  "records": {
-    "TXT": "GL77s4yYmKen3roum2OpMV6JmBoL9O_NdCTBVW9PkEE"
-  }
-}
diff --git a/domains/_discord.ak47.json b/domains/_discord.ak47.json
deleted file mode 100644
index 53deb5d01..000000000
--- a/domains/_discord.ak47.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "octyn-yt",
-    "email": "simplelogin-newsletter.idealize471@simplelogin.com"
-  },
-  "records": {
-    "TXT": "dh=a55cf3b9bc75b12674dfdd8e1d89219da7607931"
-  }
-}
diff --git a/domains/_github-pages-challenge-qavv.qavv.json b/domains/_github-pages-challenge-qavv.qavv.json
deleted file mode 100644
index a800d35e3..000000000
--- a/domains/_github-pages-challenge-qavv.qavv.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-  "owner": {
-    "username": "qavv"
-  },
-  "records": {
-    "TXT": "88d0603bf399dde4dd55cd7313e1b2"
-  }
-}
diff --git a/domains/_github-pages-challenge-wdhdev.william.json b/domains/_github-pages-challenge-wdhdev.william.json
deleted file mode 100644
index c0908027c..000000000
--- a/domains/_github-pages-challenge-wdhdev.william.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "wdhdev",
-    "email": "william@is-a.dev"
-  },
-  "records": {
-    "TXT": "6b3a5de4756e5840afc94698b74712"
-  }
-}
diff --git a/domains/_vercel.2.json b/domains/_vercel.2.json
deleted file mode 100644
index 41ad6375a..000000000
--- a/domains/_vercel.2.json
+++ /dev/null
@@ -1,10 +0,0 @@
-{
-  "description": "LIGMATV's URL Manager (aka 2)",
-  "owner": {
-    "username": "LIGMATV",
-    "email": "ligmatv.id@gmail.com"
-  },
-  "records": {
-    "TXT": ["vc-domain-verify=2.is-a.dev,ea014a1b9a6ec8986aa0"]
-  }
-}
diff --git a/domains/aalcantara.json b/domains/aalcantara.json
index bc6c431bc..e2584d882 100644
--- a/domains/aalcantara.json
+++ b/domains/aalcantara.json
@@ -1,6 +1,4 @@
 {
-  "description": "Documentation for is-a-dev",
-  "repo": "https://github.com/Aalcantaraxxx/register",
   "owner": {
     "username": "Aalcantaraxxx",
     "email": "angele2705@gmail.com"
diff --git a/domains/aboutjes.json b/domains/aboutjes.json
index 41b82924f..e297d0a21 100644
--- a/domains/aboutjes.json
+++ b/domains/aboutjes.json
@@ -1,6 +1,5 @@
 {
   "description": "Personal Bio",
-  "repo": "https://github.com/is-a-dev/docs",
   "owner": {
     "username": "octyn-yt",
     "email": "simplelogin-newsletter.idealize471@simplelogin.com"
diff --git a/domains/adriancmiranda.json b/domains/adriancmiranda.json
index 360a3fe1a..a71277ace 100644
--- a/domains/adriancmiranda.json
+++ b/domains/adriancmiranda.json
@@ -1,7 +1,6 @@
 {
   "owner": {
-    "username": "adriancmiranda",
-    "email": "ad@is-a.dev"
+    "username": "adriancmiranda"
   },
   "records": {
     "URL": "https://adrian-miranda.vercel.app"
diff --git a/domains/ai-demo.json b/domains/ai-demo.json
deleted file mode 100644
index 99beb423b..000000000
--- a/domains/ai-demo.json
+++ /dev/null
@@ -1,10 +0,0 @@
-{
-  "owner": {
-    "username": "andrewstech",
-    "email": "andrew@maintainers.is-a.dev",
-    "discord": "598245488977903688"
-  },
-  "records": {
-    "CNAME": "andrewstech.github.io"
-  }
-}
diff --git a/domains/ak47.json b/domains/ak47.json
deleted file mode 100644
index 41b82924f..000000000
--- a/domains/ak47.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "description": "Personal Bio",
-  "repo": "https://github.com/is-a-dev/docs",
-  "owner": {
-    "username": "octyn-yt",
-    "email": "simplelogin-newsletter.idealize471@simplelogin.com"
-  },
-  "records": {
-    "CNAME": "edge.redirect.pizza"
-  }
-}
diff --git a/domains/almuqbel.json b/domains/almuqbel.json
deleted file mode 100644
index f65e45263..000000000
--- a/domains/almuqbel.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "AMAZINGMAN2",
-    "email": "Hashim.almuqbel@gmail.com"
-  },
-  "records": {
-    "A": ["185.176.43.100"]
-  }
-}
diff --git a/domains/anubhav-pathak.json b/domains/anubhav-pathak.json
index 8c251c3a4..dabc76e5b 100644
--- a/domains/anubhav-pathak.json
+++ b/domains/anubhav-pathak.json
@@ -1,5 +1,4 @@
 {
-  "description": "Documentation for is-a-dev",
   "repo": "https://github.com/Anubhav-Pathak/Anubhav-Pathak.github.io",
   "owner": {
     "username": "Anubhav-Pathak",
diff --git a/domains/api.seiko.json b/domains/api.seiko.json
deleted file mode 100644
index 043af1273..000000000
--- a/domains/api.seiko.json
+++ /dev/null
@@ -1,10 +0,0 @@
-{
-  "owner": {
-    "username": "Delta-0mega",
-    "email": "seikoo.dev@gmail.com",
-    "discord": "1293641904860172389"
-  },
-  "records": {
-    "A": ["88.151.197.194"]
-  }
-}
diff --git a/domains/bio.json b/domains/bio.json
index 41b82924f..e297d0a21 100644
--- a/domains/bio.json
+++ b/domains/bio.json
@@ -1,6 +1,5 @@
 {
   "description": "Personal Bio",
-  "repo": "https://github.com/is-a-dev/docs",
   "owner": {
     "username": "octyn-yt",
     "email": "simplelogin-newsletter.idealize471@simplelogin.com"
diff --git a/domains/calc.json b/domains/calc.json
new file mode 100644
index 000000000..3c8d123cf
--- /dev/null
+++ b/domains/calc.json
@@ -0,0 +1,9 @@
+{
+  "owner": {
+    "username": "07calc",
+    "email": "calcdiedhere@gmail.com"
+  },
+  "records": {
+    "A": ["51.79.173.35"]
+  }
+}
diff --git a/domains/emeneekw.json b/domains/emeneekw.json
deleted file mode 100644
index 504f37b46..000000000
--- a/domains/emeneekw.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "description": "Emenee's design portfolio",
-  "repo": "https://github.com/is-a-dev/docs",
-  "owner": {
-    "username": "emeneekw",
-    "email": "mne-zone@hotmail.com"
-  },
-  "records": {
-    "URL": "https://emenee-ht4vnrn.gamma.site/"
-  }
-}
diff --git a/domains/fdkgenie.json b/domains/fdkgenie.json
deleted file mode 100644
index 97bee8659..000000000
--- a/domains/fdkgenie.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "description": "Register fdkgenie.is-a.dev domain",
-  "repo": "https://github.com/is-a-dev/docs",
-  "owner": {
-    "username": "fdkgenie",
-    "email": "fdkgenie@gmail.com"
-  },
-  "records": {
-    "URL": "https://cuongphd.wordpress.com/"
-  }
-}
diff --git a/domains/guilherme.json b/domains/guilherme.json
new file mode 100644
index 000000000..36b5bcff4
--- /dev/null
+++ b/domains/guilherme.json
@@ -0,0 +1,11 @@
+{
+    "description": "Guilherme Lacerda's personal website",
+    "repo": "https://github.com/lacerdaguilherme/lacerdaguilherme.github.io",
+    "owner": {
+      "username": "lacerdaguilherme",
+      "email": "lacerdaguilherme@gmail.com"
+    },
+    "records": {
+      "CNAME": "lacerdaguilherme.github.io"
+    }
+  }
\ No newline at end of file
diff --git a/domains/hassbomb.json b/domains/hassbomb.json
deleted file mode 100644
index f94fd8014..000000000
--- a/domains/hassbomb.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "Th3ABombs",
-    "email": "andreabombelli@gmail.com"
-  },
-  "records": {
-    "A": ["144.24.243.47"]
-  }
-}
diff --git a/domains/hate.json b/domains/hate.json
deleted file mode 100644
index 31f557954..000000000
--- a/domains/hate.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "DevMatei",
-    "email": "contact@devmatei.is-a.dev"
-  },
-  "records": {
-    "A": ["75.2.60.5"]
-  }
-}
diff --git a/domains/keiran.json b/domains/keiran.json
index 54c25c8f9..c8106ce86 100644
--- a/domains/keiran.json
+++ b/domains/keiran.json
@@ -1,6 +1,5 @@
 {
   "description": "Personal Bio",
-  "repo": "https://github.com/is-a-dev/docs",
   "owner": {
     "username": "keiranscript",
     "email": "keiran0@proton.me"
diff --git a/domains/manhtran.json b/domains/manhtran.json
deleted file mode 100644
index 1a9e91976..000000000
--- a/domains/manhtran.json
+++ /dev/null
@@ -1,12 +0,0 @@
-{
-  "description": "My personal website",
-  "repo": "https://github.com/is-a-dev/docs",
-  "owner": {
-    "username": "ducmanh86",
-    "email": "ducmanh86@gmail.com"
-  },
-  "records": {
-    "CNAME": "tranducmanh-info.web.app"
-  },
-  "proxied": true
-}
diff --git a/domains/mc.h3l.json b/domains/mc.h3l.json
index 57632f15f..1b3d0eb3e 100644
--- a/domains/mc.h3l.json
+++ b/domains/mc.h3l.json
@@ -1,6 +1,5 @@
 {
   "description": "Documentation for is-a-dev",
-  "repo": "https://github.com/is-a-dev/docs",
   "owner": {
     "username": "gvalue-04",
     "email": "vaporvault04@gmail.com"
diff --git a/domains/mertal-i.json b/domains/mertal-i.json
deleted file mode 100644
index f469c6212..000000000
--- a/domains/mertal-i.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "mertal-i",
-    "discord": "756092748104335370"
-  },
-  "records": {
-    "A": ["185.27.134.223"]
-  }
-}
diff --git a/domains/pranav.json b/domains/pranav.json
index 07e6eede6..220acd416 100644
--- a/domains/pranav.json
+++ b/domains/pranav.json
@@ -1,6 +1,5 @@
 {
   "description": "Documentation website for is-a.dev",
-  "repo": "https://github.com/is-a-dev/docs",
   "owner": {
     "username": "Srcpranav",
     "email": "zoldyckzoldyck41@gmail.com"
diff --git a/domains/qavv.json b/domains/qavv.json
deleted file mode 100644
index 4c26c5b0f..000000000
--- a/domains/qavv.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-  "owner": {
-    "username": "qavv"
-  },
-  "records": {
-    "CNAME": "qavv.github.io"
-  }
-}
diff --git a/domains/robertvas.json b/domains/robertvas.json
index 14e3033b0..30abb6afb 100644
--- a/domains/robertvas.json
+++ b/domains/robertvas.json
@@ -1,5 +1,4 @@
 {
-  "description": "Documentation for is-a-dev",
   "owner": {
     "username": "robertvas",
     "email": "robtechtester@gmail.com"
diff --git a/domains/shoppavpn.json b/domains/shoppavpn.json
deleted file mode 100644
index 065cb2e15..000000000
--- a/domains/shoppavpn.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "mfshoppa",
-    "email": "metalist.haha@gmail.com"
-  },
-  "records": {
-    "A": ["5.187.7.200"]
-  }
-}
diff --git a/domains/starshine.json b/domains/starshine.json
deleted file mode 100644
index 66dfec3c5..000000000
--- a/domains/starshine.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "thaddeuskkr",
-    "discord": "275830234262142978"
-  },
-  "records": {
-    "A": ["138.2.70.1"]
-  }
-}
diff --git a/domains/tools.json b/domains/tools.json
deleted file mode 100644
index ee0252251..000000000
--- a/domains/tools.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "owner": {
-    "username": "asma019",
-    "email": "asmaparvin019@gmail.com"
-  },
-  "records": {
-    "CNAME": "asma019.github.io"
-  }
-}
diff --git a/domains/w0l1d.json b/domains/w0l1d.json
deleted file mode 100644
index ec245756b..000000000
--- a/domains/w0l1d.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-  "description": "Personal Software engineer portfolio",
-  "repo": "https://github.com/is-a-dev/docs",
-  "owner": {
-    "username": "w0l1d",
-    "email": "w0l1d.dev@gmail.com",
-    "linkedin": "linkedin.com/in/w0l1d"
-  },
-  "records": {
-    "CNAME": "www.w0l1d.me"
-  },
-  "proxied": true
-}
diff --git a/util/reserved.json b/util/reserved.json
index 2e855d680..2c6b0e48f 100644
--- a/util/reserved.json
+++ b/util/reserved.json
@@ -2,6 +2,7 @@
     "about",
     "account",
     "accounts",
+    "acme",
     "admin",
     "api",
     "app",
@@ -103,7 +104,9 @@
     "system",
     "team",
     "test",
+    "tools",
     "url",
+    "util",
     "web",
     "webmail",
     "website",