DNS

nameisp

  • free for its own domains
  • full features
  • masked url
  • NO catch-all email (can use mailgun)

namecheap

  • free for any domain
  • full features
  • masked url
  • dynamic D-DNS (using client)
  • catch-all email forwarding

dnspod

  • free for any domain
  • limited TTL range
  • NO masked url ($)
  • free WAF often slow or timeout (pushing users to $)
  • NO catch-all email (can use mailgun)

CDN

Baidu & cloudflare are sharing the same nodes world wide (cooperation).

baidu

  • in-cn nodes
  • out-cn nodes
  • free WAF (tech provided by: AnQuanBao) NICE!
  • can use cname, no need to use its DNS (which sucks, cannot even open its own site)
  • no need for masked url (can use self DNS)

cloudflare

  • in-cn nodes
  • out-cn nodes
  • MUST use its own NS
  • its own DNS is also CDN-ed, NICE!
  • NO WAF ($)
  • NO masked url
  • had problems when using url forwarding
  • had problems to resolve domain when at home