Some updates from No-IP:
If additional comments are approved from moderation there it might be an interesting thought to ponder on the former link.
Microsoft (M$) is at it again... instead of admitting that closed source has malware in it, in which you agree not to reverse engineer otherwise you would see it... they've decided to attack everyone else.
No-IP’s Formal Statement on Microsoft Takedown
This applies to any script that is using usoCheckup... use dune.net, preferably on the SSL channel, or just remove it from your metadata block altogether... granted this isn't USO but there are some scripts still lurking around that are using the redirectme.net and that's my service for the redirect.