I have good success with nsc.global@ The last email I’ve received from them was Dec 12, 2023, and they typically respond in two days or less. Tom

On Jan 15, 2024, at 11:49 AM, Eric Dugas via NANOG <nanog@nanog.org> wrote:

Hello,

I'm searching for a technical contact, either Ops or Eng at Aptum AS13768 to remove stale route objects created by their NOC from IRR(s).

Contacting their nsc.global@ group yielded no response at all.

Thanks Eric