diff --git a/domains/0l1v3r.json b/domains/0l1v3r.json
deleted file mode 100644
index dbb6b0770a..0000000000
--- 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 50db96a71b..0000000000
--- 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 ea69c387b9..6b9148f057 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 40a516b93c..0000000000
--- 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 c2f0034261..0000000000
--- 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 fddc621efb..0000000000
--- 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 5b967a5299..0000000000
--- 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 53deb5d01e..0000000000
--- 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 a800d35e3a..0000000000
--- 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 c0908027c5..0000000000
--- 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 41ad6375a8..0000000000
--- 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 bc6c431bca..e2584d8827 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 41b82924f9..e297d0a214 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 360a3fe1a6..a71277aced 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 99beb423b6..0000000000
--- 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 41b82924f9..0000000000
--- 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 f65e452638..0000000000
--- 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 8c251c3a4a..dabc76e5b3 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 043af12739..0000000000
--- 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 41b82924f9..e297d0a214 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 0000000000..3c8d123cfe
--- /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 504f37b46d..0000000000
--- 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 97bee86591..0000000000
--- 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 0000000000..36b5bcff4c
--- /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 f94fd80148..0000000000
--- 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 31f557954a..0000000000
--- 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 54c25c8f97..c8106ce865 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 1a9e919763..0000000000
--- 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 57632f15ff..1b3d0eb3ed 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 f469c62121..0000000000
--- 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 07e6eede61..220acd4162 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 4c26c5b0f0..0000000000
--- 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 14e3033b04..30abb6afb5 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 065cb2e151..0000000000
--- 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 66dfec3c5a..0000000000
--- 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 ee02522511..0000000000
--- 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 ec245756b9..0000000000
--- 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 2e855d6809..2c6b0e48f1 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",