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Get Top Autonomous Systems By DMARC Validation

by
Published Nov 16, 2023

Get the top autonomous systems (AS) by emails DMARC validation.

Script cloudflare Verified

The script

Submitted by hugo697 Typescript (fetch-only)
Verified 403 days ago
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type Cloudflare = {
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  token: string;
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  email: string;
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  key: string;
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};
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/**
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 * Get Top Autonomous Systems By DMARC Validation
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 * Get the top autonomous systems (AS) by emails DMARC validation.
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 */
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export async function main(
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  auth: Cloudflare,
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  dmarc: "PASS" | "NONE" | "FAIL",
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  limit: string | undefined,
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  name: string | undefined,
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  dateRange: string | undefined,
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  dateStart: string | undefined,
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  dateEnd: string | undefined,
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  asn: string | undefined,
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  location: string | undefined,
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  arc: string | undefined,
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  dkim: string | undefined,
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  spf: string | undefined,
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  format: "JSON" | "CSV" | undefined
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) {
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  const url = new URL(
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    `https://api.cloudflare.com/client/v4/radar/email/security/top/ases/dmarc/${dmarc}`
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  );
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  for (const [k, v] of [
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    ["limit", limit],
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    ["name", name],
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    ["dateRange", dateRange],
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    ["dateStart", dateStart],
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    ["dateEnd", dateEnd],
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    ["asn", asn],
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    ["location", location],
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    ["arc", arc],
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    ["dkim", dkim],
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    ["spf", spf],
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    ["format", format],
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  ]) {
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    if (v !== undefined && v !== "") {
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      url.searchParams.append(k, v);
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    }
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  }
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  const response = await fetch(url, {
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    method: "GET",
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    headers: {
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      "X-AUTH-EMAIL": auth.email,
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      "X-AUTH-KEY": auth.key,
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      Authorization: "Bearer " + auth.token,
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    },
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    body: undefined,
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  });
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  if (!response.ok) {
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    const text = await response.text();
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    throw new Error(`${response.status} ${text}`);
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  }
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  return await response.json();
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}
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