DOMAIN-SUFFIX,asktug.com,PROXY
DOMAIN-SUFFIX,pingcap.cn,PROXY
DOMAIN-SUFFIX,pingcap.com,PROXY
DOMAIN-SUFFIX,tidb.ai,PROXY
DOMAIN-SUFFIX,tidb.net,PROXY
DOMAIN-SUFFIX,tidbcloud.com,PROXY
DOMAIN-SUFFIX,tikv.org,PROXY