\u7528\u5230\u7684\u8fd8\u662fpython\u7684socket\u5e93\uff0c\u7528\u5230\u51fd\u6570getaddrinfo()<\/p>\n
\u5b9a\u4e49\u5982\u4e0b\uff1a<\/p>\n
getaddrinfo(host, port, family=0, socktype=0, proto=0, flags=0)
\n\u4f8b\uff1a<\/p>\n
#!\/usr\/bin\/env python\r\nimport sys, socket\r\nresult = socket.getaddrinfo(\"jpuyy.com\", 80, 0, 0, socket.SOL_TCP)\r\nprint result<\/pre>\n\u8fd4\u56de\u7ed3\u679c\u662f<\/p>\n
[(10, 1, 6, ”, (‘2604:6600:1059::5810:3a0a’, 80, 0, 0)), (2, 1, 6, ”, (‘216.24.201.107’, 80))]<\/p>\n
\u6267\u884c\u53cd\u5411\u67e5\u8be2<\/p>\n
gethostbyaddr(ip_address)<\/p>\n
\u67e5\u8be2\u4e3b\u673a\u540d\u7684\u8be6\u7ec6\u4fe1\u606f<\/p>\n
getfqdn([name])\u00a0\u00a0 #Return a fully qualified domain name for name.<\/p>\n
http:\/\/docs.python.org\/library\/socket.html<\/p>\n
\u5728debian\u4e0b\u9762\u5b89\u88c5PyDNS( python-dns )\u8fdb\u884cDNS\u7684\u9ad8\u7ea7\u67e5\u8be2<\/p>\n
apt-get install python-dns<\/pre>\n\u7a0b\u5e8f\u4e2d\uff0cimport DNS\uff0c\u5148\u8fdb\u884c DNS.DiscoverNameServers()\uff0c\u7136\u540e\u5efa\u7acb\u4e00\u4e2a\u8bf7\u6c42\u5bf9\u8c61 DNS.Request()\u3002\u8bf7\u6c42\u540ePyDNS\u4f1a\u8fd4\u56de\u5305\u542b\u7ed3\u679c\u7684\u5bf9\u8c61\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u7528\u5230\u7684\u8fd8\u662fpython\u7684socket\u5e93\uff0c\u7528\u5230\u51fd\u6570getaddrinfo() \u5b9a\u4e49\u5982\u4e0b\uff1a getaddrinfo(host, port, family=0, socktype=0, proto=0, flags=0) \u4f8b\uff1a #!\/usr\/bin\/env python import sys, socket result = socket.getaddrinfo(“jpuyy.com”, 80, 0, 0, socket.SOL_TCP) print result \u8fd4\u56de\u7ed3\u679c\u662f [(10, 1, 6, ”, (‘2604:6600:1059::5810:3a0a’, 80, 0, 0)), (2, 1, 6, ”, (‘216.24.201.107’, 80))] \u6267\u884c\u53cd\u5411\u67e5\u8be2 gethostbyaddr(ip_address) \u67e5\u8be2\u4e3b\u673a\u540d\u7684\u8be6\u7ec6\u4fe1\u606f getfqdn([name])\u00a0\u00a0 #Return a fully qualified domain name for name. http:\/\/docs.python.org\/library\/socket.html \u5728debian\u4e0b\u9762\u5b89\u88c5PyDNS( python-dns )\u8fdb\u884cDNS\u7684\u9ad8\u7ea7\u67e5\u8be2 apt-get […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[76],"tags":[23],"class_list":["post-2247","post","type-post","status-publish","format-standard","hentry","category-python","tag-summary"],"_links":{"self":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts\/2247","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2247"}],"version-history":[{"count":12,"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts\/2247\/revisions"}],"predecessor-version":[{"id":2251,"href":"https:\/\/jpuyy.com\/index.php?rest_route=\/wp\/v2\/posts\/2247\/revisions\/2251"}],"wp:attachment":[{"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2247"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2247"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jpuyy.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2247"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}