网易一卡通（需登录）http://pay.163.com/pcard/index.shtml
盛大一卡通http://pay.16288.com/cxye/
腾讯QQ卡（实卡）http://card.qq.com/cardsearch.shtml
腾讯QB查询（需登录）：http://pay.qq.com
金山一卡通http://pay.kingsoft.com/index.php?s=fastquery&act=cardvalidate
91卡实卡查网址http://168.91.com/web20/account/Search91Card.aspx
魔兽世界、奇迹http://passport.the9.com/payment/ctl_payment.php?action=searchpc_fill
中广网一卡通http://ucard.catv.net/GameCard/Query/Default.aspx
征途实卡查询网址http://pay.ztgame.com.cn:8888/varCard.php
热血江湖http://rxjh.17game.com/yikatong/Search.html
华夏http://pay.hx2004.com/web/CardSystem/Card_StatusQuery.aspx
骏网一卡通http://www.jcard.cn/UCard/UCardTradeSearch.aspx?searchType=1
真封神（需登录）http://zfs.gamigo.com.cn/Billing/member_Login.aspx?url=/Billing/card_verify.aspx