2026年6月23日关于验证邮件地址的无效性已经有很多讨论。普遍接受的建议是，你应该直接发送验证链接，而不需要在之前验证邮件地址。但是如果你真的非常想要一个验证步骤，同时又想遵循这个建议呢？显然，有些人决定通过……发送垃圾邮件来实现这个目标。请看这个Pangram注册表单。在这里填写电子邮件字段将执行以下请求：curl --request POST --data '{"email": "example@example.com"}' https://www.pangram.com/api/validate-email 不久，您将不做其他什么，就会收到一封神秘的电子邮件。哇……？ 日期：2026年6月23日 星期二 15:29:10 +0000 发件人："Winwin Insights" <aliyah@sifgoldenshine.com> 收件人：<example@example.com> 回复：<aliyah@sifgoldenshine.com> 主题：今天的事实：磁性消息-ID：<2111VQOY773L9P98LN32@sifgoldenshine.com> 优先级：批量 MIME版本：1.0 内容类型：text/html; charset=UTF-8 内容传输编码：base64 PCFET0NUWVBIGh0bWw+IDxodG1sPiA8aGVhZD4gPG1ldGEgY2hhcnNldD0iVVRGLTgiPiA8L2hl YWQ+IDxib2R5IHN0eWxlPSJmb250LWZhbWlseTogQXJpYWwsIHNhbnMtc2VyaWY7IGZvbnQtc2l6 ZTogMTZweDsgY29sb3I6ICMzMzM7Ij4gPGRpdiBzdHlsZT0icG9zaXRpb246IGFic29sdXRlOyBs ZWZ0OiAtOTk5OXB4OyB0b3A6LTk5OTlweDtkaXNwbGF5OiBub25lOyI+SGkgdGhlcmUsPGJyPiBB IG1hZ25ldGljIGRvbWFpbiBpcyBhIHJlZ2lvbiB3aXRoaW4gYSBtYWduZXRpYyBtYXRlcmlhbCBp biB3aGljaCB0aGUgbWFnbmV0aXphdGlvbiBpcyBpbiBhIHVuaWZvcm0gZGlyZWN0aW9uLiBUaGlz IG1lYW5zIHRoYXQgdGhlIGluZGl2aWR1YWwgbWFnbmV0aWMgbW9tZW50cyBvZiB0aGUgYXRvbXMg YXJlIGFsaWduZWQgd2l0aCBvbmUgYW5vdGhlciBhbmQgdGhleSBwb2ludCBpbiB0aGUgc2FtZSBk aXJlY3Rpb24uIFdoZW4gY29vbGVkIGJlbG93IGEgdGVtcGVyYXR1cmUgY2FsbGVkIHRoZSBDdXJp ZSB0ZW1wZXJhdHVyZSwgdGhlIG1hZ25ldGl6YXRpb24gb2YgYSBwaWVjZSBvZiBmZXJyb21hZ25l dGljIG1hdGVyaWFsIHNwb250YW5lb3VzbHkgZGl2aWRlcyBpbnRvIG1hbnkgc21hbGwgcmVnaW9u cyBjYWxsZWQgbWFnbmV0aWMgZG9tYWlucy4gVGhlIG1hZ25ldGl6YXRpb24gd2l0aGluIGVhY2gg ZG9tYWluIHBvaW50cyBpbiBhIHVuaWZvcm0gZGlyZWN0aW9uLCBidXQgdGhlIG1hZ25ldGl6YXRp b24gb2YgZGlmZmVyZW50IGRvbWFpbnMgbWF5IHBvaW50IGluIGRpZmZlcmVudCBkaXJlY3Rpb25z LiBNYWduZXRpYyBkb21haW4gc3RydWN0dXJlIGlzIHJlc3BvbnNpYmxlIGZvciB0aGUgbWFnbmV0 aWMgYmVoYXZpb3Igb2YgZmVycm9tYWduZXRpYyBtYXRlcmlhbHMgbGlrZSBpcm9uLCBuaWNrZWws IGNvYmFsdCBhbmQgdGhlaXIgYWxsb3lzLCBhbmQgZmVycmltYWduZXRpYyBtYXRlcmlhbHMgbGlr ZSBmZXJyaXRlLiBUaGlzIGluY2x1ZGVzIHRoZSBmb3JtYXRpb24gb2YgcGVybWFuZW50IG1hZ25l dHMgYW5kIHRoZSBhdHRyYWN0aW9uIG9mIGZlcnJvbWFnbmV0aWMgbWF0ZXJpYWxzIHRvIGEgbWFn bmV0aWMgZmllbGQuIFRoZSByZWdpb25zIHNlcGFyYXRpbmcgbWFnbmV0aWMgZG9tYWlucyBhcmUg Y2FsbGVkIGRvbWFpbiB3YWxscywgd2hlcmUgdGhlIG1hZ25ldGl6YXRpb24gcm90YXRlcyBjb2hl cmVudGx5IGZyb20gdGhlIGRpcmVjdGlvbiBpbiBvbmUgZG9tYWluIHRvIHRoYXQgaW4gdGhlIG5l eHQgZG9tYWluLiBUaGUgc3R1ZHkgb2YgbWFnbmV0aWMgZG9tYWlucyBpcyBjYWxsZWQgbWljcm9t YWduZXRpY3MuIE1hZ25ldGljIGRvbWFpbnMgZm9ybSBpbiBtYXRlcmlhbHMgd2hpY2ggaGF2ZSBt YWduZXRpYyBvcmRlcmluZzsgdGhhdCBpcywgdGhlaXIgZGlwb2xlcyBzcG9udGFuZW91c2x5IGFs aWduIGR1ZSB0byB0aGUgZXhjaGFuZ2UgaW50ZXJhY3Rpb24uIFRoZXNlIGFyZSB0aGUgZmVycm9t YWduZXRpYywgZmVycmltYWduZXRpYyBhbmQgYW50aWZlcnJvbWFnbmV0aWMgbWF0ZXJpYWxzLiBQ YXJhbWFnbmV0aWMgYW5kIGRpYW1hZ25ldGljIG1hdGVyaWFscywgaW4gd2hpY2ggdGhlIGRpcG9s ZXMgYWxpZ24gaW4gcmVzcG9uc2UgdG8gYW4gZXh0ZXJuYWwgZmllbGQgYnV0IGRvIG5vdCBzcG9u dGFuZW91c2x5IGFsaWduLCBkbyBub3QgaGF2ZSBtYWduZXRpYyBkb21haW5zLjxicj4gQmVzdCw8 L2Rpdj4gPGRpdiBzdHlsZT0iZm9udC1zaXplOiAwOyBsaW5lLWhlaWdodDogMDsiPiAmIzgyMDM7 IDwvZGl2PiA8L2JvZHk+IDwvaHRtbD4=