diff --git a/Source/domainset/download.conf b/Source/domainset/download.conf
index 5ecf3eae..538cb122 100644
--- a/Source/domainset/download.conf
+++ b/Source/domainset/download.conf
@@ -82,6 +82,7 @@ security.debian.org
 repo.debiancn.org
 # Ubuntu
 .archive.ubuntu.com
+.ports.ubuntu.com
 security.ubuntu.com
 # Linux Mint
 packages.linuxmint.com
diff --git a/Source/non_ip/domestic.conf b/Source/non_ip/domestic.conf
index 39acc8ff..86169e4c 100644
--- a/Source/non_ip/domestic.conf
+++ b/Source/non_ip/domestic.conf
@@ -239,11 +239,13 @@ DOMAIN-SUFFIX,douyuscdn.com
 DOMAIN-SUFFIX,douyutv.com
 
 # >> Kuaishou
+DOMAIN-SUFFIX,ksurl.cn
 DOMAIN-SUFFIX,kuaishou.com
 DOMAIN-SUFFIX,gifshow.com
 DOMAIN-SUFFIX,yximgs.com
 DOMAIN-SUFFIX,kuaishouzt.com
 DOMAIN-SUFFIX,kwaicdn.com
+DOMAIN-SUFFIX,ksapisrv.com
 # AcFun
 DOMAIN-SUFFIX,acfun.cn
 DOMAIN-SUFFIX,aixifan.com
diff --git a/Source/non_ip/domestic.ts b/Source/non_ip/domestic.ts
index 5e41c784..d4af7c8b 100644
--- a/Source/non_ip/domestic.ts
+++ b/Source/non_ip/domestic.ts
@@ -84,6 +84,8 @@ export const DOMESTICS: Record<string, DNSMapping> = {
       'hellobike.com',
       '+hichina.com',
       '+yunos.com',
+      '+nlark.com',
+      '+yuque.com',
 
       // Bilibili Aliyun CDN
       '$upos-sz-mirrorali.bilivideo.com',