From e0a28f9b8c3e4377cfbbda06bd2f1be23f36b8ca Mon Sep 17 00:00:00 2001
From: TheTechromancer <thetechromancer@protonmail.com>
Date: Thu, 18 Dec 2025 15:53:34 -0500
Subject: [PATCH 1/2] 8.5.1

---
 Cargo.lock     | 2 +-
 Cargo.toml     | 2 +-
 pyproject.toml | 2 +-
 src/lib.rs     | 1 -
 uv.lock        | 2 +-
 5 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 51e72cf..21be663 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -115,7 +115,7 @@ checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
 name = "cloudcheck"
-version = "8.5.0"
+version = "8.5.1"
 dependencies = [
  "env_logger",
  "log",
diff --git a/Cargo.toml b/Cargo.toml
index 81dc4a9..eb9e3af 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cloudcheck"
-version = "8.5.0"
+version = "8.5.1"
 edition = "2024"
 description = "CloudCheck is a simple Rust tool to check whether an IP address or hostname belongs to a cloud provider."
 license = "GPL-3.0"
diff --git a/pyproject.toml b/pyproject.toml
index 7863a43..9569133 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "maturin"
 
 [project]
 name = "cloudcheck"
-version = "8.5.0"
+version = "8.5.1"
 description = "Detailed database of cloud providers. Instantly look up a domain or IP address"
 readme = "README.md"
 requires-python = ">=3.9"
diff --git a/src/lib.rs b/src/lib.rs
index 558dfe7..4f45975 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -346,7 +346,6 @@ mod tests {
         );
     }
 
-    #[ignore]
     #[tokio::test]
     async fn test_lookup_windows_blob_domain() {
         let cloudcheck = CloudCheck::new();
diff --git a/uv.lock b/uv.lock
index 4ee4736..1c226dc 100644
--- a/uv.lock
+++ b/uv.lock
@@ -140,7 +140,7 @@ wheels = [
 
 [[package]]
 name = "cloudcheck"
-version = "8.5.0"
+version = "8.5.1"
 source = { editable = "." }
 
 [package.dev-dependencies]

From 48d65bf2daaf0c921302918d27216f50587e40bc Mon Sep 17 00:00:00 2001
From: TheTechromancer <thetechromancer@protonmail.com>
Date: Thu, 18 Dec 2025 15:57:52 -0500
Subject: [PATCH 2/2] microsoft

---
 cloudcheck/providers/microsoft.py | 37 +++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 cloudcheck/providers/microsoft.py

diff --git a/cloudcheck/providers/microsoft.py b/cloudcheck/providers/microsoft.py
new file mode 100644
index 0000000..b6d0894
--- /dev/null
+++ b/cloudcheck/providers/microsoft.py
@@ -0,0 +1,37 @@
+from cloudcheck.providers.base import BaseProvider
+from typing import List, Dict
+
+
+class Microsoft(BaseProvider):
+    v2fly_company: str = "microsoft"
+    tags: List[str] = ["cloud"]
+    # {"org_id": "MSFT-ARIN", "org_name": "Microsoft Corporation", "country": "US", "asns": [3598,5761,6182,6194,6291,6584,8068,8069,8070,8071,8072,8073,8074,8075,12076,13399,13811,14719,14783,17144,17345,20046,22692,23468,25796,26222,30135,30520,30575,31792,32476,36006,40066,46182,54396,63245,63314,395496,395524,395851,396463,397096,397466,397996,398575,398656,398657,398658,398659,398660,398661,398961,400572,400573,400574,400575,400576,400577,400578,400579,400580,400581,400582,400884]}
+    # {"org_id": "ORG-MA42-RIPE", "org_name": "Microsoft Limited", "country": "GB", "asns": [35106]}
+    # {"org_id": "ORG-MDMG3-RIPE", "org_name": "Microsoft Deutschland MCIO GmbH", "country": "DE", "asns": [200517]}
+    # {"org_id": "ORG-MOPL2-AP-APNIC", "org_name": "Microsoft Operations PTE Ltd", "country": "SG", "asns": [132348]}
+    # {"org_id": "ORG-MSPL4-AP-APNIC", "org_name": "Microsoft Singapore Pte. Ltd.", "country": "US", "asns": [45139]}
+    org_ids: List[str] = [
+        "MSFT-ARIN",
+        "ORG-MA42-RIPE",
+        "ORG-MDMG3-RIPE",
+        "ORG-MOPL2-AP-APNIC",
+        "ORG-MSPL4-AP-APNIC",
+    ]
+    _bucket_name_regex = r"[a-z0-9][a-z0-9-_\.]{1,61}[a-z0-9]"
+    regexes: Dict[str, List[str]] = {
+        "STORAGE_BUCKET_NAME": [_bucket_name_regex],
+        "STORAGE_BUCKET_HOSTNAME": [
+            r"(" + _bucket_name_regex + r")\.(blob\.core\.windows\.net)"
+        ],
+    }
+
+    _ips_url = "https://download.microsoft.com/download/0/1/8/018E208D-54F8-44CD-AA26-CD7BC9524A8C/PublicIPs_20200824.xml"
+
+    def fetch_cidrs(self):
+        response = self.request(self._ips_url)
+        ranges = set()
+        for line in response.text.splitlines():
+            if "IpRange Subnet" in line:
+                ip_range = line.split('"')[1]
+                ranges.add(ip_range)
+        return list(ranges)