$ host -t NS digitalocean.com digitalocean.com name server walt.ns.cloudflare.co... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

the_common_man on Feb 24, 2017 | parent | context | favorite | on: Cloudflare Reverse Proxies Are Dumping Uninitializ...

$ host -t NS digitalocean.com

digitalocean.com name server walt.ns.cloudflare.com.

digitalocean.com name server kim.ns.cloudflare.com.

cancancan on Feb 24, 2017 [–]

That may not necessarily work. Example:

  $ host -t NS okcupid.com
  okcupid.com name server nameserver2.okcupid.com.
  okcupid.com name server nameserver1.okcupid.com.

But if you check the response headers you'll see 'CF-RAY:...' and 'Server: cloudflare-nginx'

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact