DNS/take_over/Cloudflare

Contents

POC
add site

watchNS/cf/lame 乗取られている疑いのあるドメイン名

1. POC

片側乗取は簡単にできる。

2. add site

$ dig -t ns topsoko.com @jack.ns.cloudflare.com

topsoko.com.            86400   IN      NS      dahlia.ns.cloudflare.com.
topsoko.com.            86400   IN      NS      jack.ns.cloudflare.com.

    Determine your registrar via WHOIS.
    Log in to the administrator account for your domain registrar
    Remove the following nameservers
      elma.ns.cloudflare.com
      jack.ns.cloudflare.com

    Add Cloudflare's nameservers
      dahlia.ns.cloudflare.com
      jack.ns.cloudflare.com

Save your changes

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MoinQ: DNS/take_over/Cloudflare (last edited 2023-03-06 10:18:53 by ToshinoriMaeno)