diff --git a/src/output.rs b/src/output.rs
index 5eaf7f3..9fb15d8 100644
--- a/src/output.rs
+++ b/src/output.rs
@@ -115,7 +115,7 @@ pub async fn save_proxies(
                             .wrap_err_with(move || {
                                 format!(
                                     "failed to lookup {exit_ip_addr} in ASN \
-                                 database"
+                                     database"
                                 )
                             })?
                     } else {
diff --git a/src/parsers.rs b/src/parsers.rs
index 356589c..27997ed 100644
--- a/src/parsers.rs
+++ b/src/parsers.rs
@@ -4,17 +4,17 @@ use color_eyre::eyre::WrapErr as _;
 
 pub static PROXY_REGEX: LazyLock<fancy_regex::Regex> = LazyLock::new(|| {
     fancy_regex::RegexBuilder::new(
-            r"(?:^|[^0-9A-Za-z])(?:(?P<protocol>https?|socks[45]):\/\/)?(?:(?P<username>[\dA-Za-z]+):(?P<password>[\dA-Za-z]+)@)?(?P<host>[A-Za-z][\-\.A-Za-z]*[A-Za-z]|[A-Za-z]|(?:[0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(?:\.(?:[0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])){3}):(?P<port>[0-9]|[1-9][0-9]{1,3}|[1-5][0-9]{4}|6[0-4][0-9]{3}|65[0-4][0-9]{2}|655[0-2][0-9]|6553[0-5])(?=[^0-9A-Za-z]|$)",
-        )
-        .case_insensitive(true)
-        .backtrack_limit(usize::MAX)
-        .build()
-        .unwrap()
+        r"(?:^|[^0-9A-Za-z])(?:(?P<protocol>https?|socks[45]):\/\/)?(?:(?P<username>[\dA-Za-z]+):(?P<password>[\dA-Za-z]+)@)?(?P<host>[A-Za-z][\-\.A-Za-z]*[A-Za-z]|[A-Za-z]|(?:[0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(?:\.(?:[0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])){3}):(?P<port>[0-9]|[1-9][0-9]{1,3}|[1-5][0-9]{4}|6[0-4][0-9]{3}|65[0-4][0-9]{2}|655[0-2][0-9]|6553[0-5])(?=[^0-9A-Za-z]|$)",
+    )
+    .case_insensitive(true)
+    .backtrack_limit(usize::MAX)
+    .build()
+    .unwrap()
 });
 
 static IPV4_REGEX: LazyLock<fancy_regex::Regex> = LazyLock::new(|| {
     fancy_regex::Regex::new(
-        r"^\s*(?:[0-9:A-Fa-f]+,)?\s*(?P<host>(?:[0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(?:\.(?:[0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])){3})(?::(?:[0-9]|[1-9][0-9]{1,3}|[1-5][0-9]{4}|6[0-4][0-9]{3}|65[0-4][0-9]{2}|655[0-2][0-9]|6553[0-5]))?\s*$"
+        r"^\s*(?:[0-9:A-Fa-f]+,)?\s*(?P<host>(?:[0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])(?:\.(?:[0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])){3})(?::(?:[0-9]|[1-9][0-9]{1,3}|[1-5][0-9]{4}|6[0-4][0-9]{3}|65[0-4][0-9]{2}|655[0-2][0-9]|6553[0-5]))?\s*$",
     )
     .unwrap()
 });