据我所知,我在我的.net窗体窗体应用程序中没有添加任何Internet连接。但每隔一段时间它都会尝试传出连接到239.255.255.250。我不知道为什么会发生这种情况。它是在.net框架中的东西吗?为什么我的Windows窗体应用程序访问互联网?
信息为239.255.255.250:
OrgName: Internet Assigned Numbers Authority
OrgID: IANA
Address: 4676 Admiralty Way, Suite 330
City: Marina del Rey
StateProv: CA
PostalCode: 90292-6695
Country: US
NetRange: 224.0.0.0 - 239.255.255.255
CIDR: 224.0.0.0/4
NetName: MCAST-NET
NetHandle: NET-224-0-0-0-1
Parent:
NetType: IANA Special Use
NameServer: FLAG.EP.NET
NameServer: STRUL.STUPI.SE
NameServer: NS.ISI.EDU
NameServer: NIC.NEAR.NET
Comment: This block is reserved for special purposes.
Comment: Please see RFC 3171 for additional information.
Comment:
RegDate: 1991-05-22
Updated: 2002-09-16
您的应用程序是否经过数字签名? – 2009-01-29 01:59:39