泛(fàn )解析就是利(lì )用(yòng )通配符* 星号(hào )来做次级域名以实现所有(yǒu )的次(cì )级域(yù )名均指向同(tóng )一(yī )IP地址(zhǐ )简(jiǎn )单(dān )来说就是,*域(yù )名(míng )解(jiě )析到空间(jiān )地址(zhǐ ),解析生效(xiào )之后即可用任何前缀(zhuì )域名(míng )访问网(wǎng )站(zhàn ),而*域(yù )名,就(jiù )是(shì )二(èr )级域名万网互联(lián )为您解答(dá )
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