检查电子邮件地址是否有垃圾邮件蜜罐
是否有 API(最好基于 PHP)或其他方法根据已知电子邮件蜜罐列表或其他电子邮件地址相关的垃圾邮件阻止技术检查用户输入的电子邮件地址?
背景:我正在开发一个系统来处理客户的联系人。它最终将与 Verticalresponse 或类似的接口连接。我想检查所有传入的联系电子邮件地址,以确保它们是合法的,而不是购买的列表。
Is there an API (preferably PHP based) or another means of checking a use-inputted email address against a list of known email honeypots or other email-address related spam stopping techniques?
Context: I'm working on a system to handle contacts for our clients. It'll eventually interface with Verticalresponse or similar. I want to check all incoming contact email addresses to be sure they're legit and not a purchased list.
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您可能找不到这样的数据库或 PHP 接口。仅 Project Honeypot 的监视器上就有 62,782,527 个陷阱地址。那是 62百万 个地址。
任何人都可以制作垃圾邮件陷阱。例如,检查这些参考资料,了解检测蜜罐地址是徒劳的。
那么您可以做什么来检查您的客户列表是否合法呢?使用检查清单来评估清单内容。如果您看到类似
removethis
的内容,或者任何此类欺骗垃圾邮件收集者的常见字符串,那么您正在查找的列表可能不是一个好的列表。此外,DNS 检查是否存在该域的任何记录也是查看可以尝试将邮件传递到哪些地址的好方法。 DNS 检查不会告诉您您的客户是否购买了该列表,但它至少可以让您忽略这些收件人。You may not find such a database, or a PHP interface. Project Honeypot alone has 62,782,527 trap addresses on their monitor. That's 62 million addresses.
Anyone can make a spam trap. Check for example these references to get a picture of the futility of detecting honeypot addresses.
So what can you do to check that your customers' lists are legitimate? Use an check list for evaluating list contents. If you see anything like
removethis
, or any such common strings fooling spam harvesters, the list you're looking is probably not a good one. Also, a DNS check for the existence of any records for the domain is also a good way to see to which addresses it is possible to try to deliver mail. The DNS check won't tell you if your client has bought the list or not, but it will at least allow you to disregard those recipients.