I tried sending the below message from my work account, but it's not a nanog subscriber, so the email was rejected. If anyone doubts the authenticity, feel free to reach out to me at rtajvar@365datacenters.com. ------------------------------ *From:* Ross Tajvar *Sent:* Monday, April 11, 2022 3:53 PM *To:* nanog@nanog.org <nanog@nanog.org> *Subject:* HOST IRR Retirement Hi all, We (365 Datacenters) inherited the HOST IRR. We have removed all stale objects from it, and moved all valid objects to other IRRs. We will eventually (hopefully soon) turn it off altogether. Please, if you are mirroring it, stop doing that. If you maintain documentation that lists IRRs, please update it to reflect that HOST is no longer in use. Thanks! P.S. If anyone thinks I should also announce this somewhere else, please let me know. *Ross Tajvar* Network Engineer Office: (571)-341-8899 Support: (866)-365-6246