Yes, yes I do. On Wednesday, July 27, 2016 9:44 AM, Josh Luthman <josh@imaginenetworksllc.com> wrote: Do you mean https://postmaster.yahoo.com/ ? Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Wed, Jul 27, 2016 at 12:39 PM, Elizabeth Zwicky via NANOG <nanog@nanog.org> wrote: We encourage people to start at https://postmaster.yaho.com but I can help people who have filed tickets there and not had any luck can contact me, specifying a) what IP addresses and From: line they're talking about and b) exactly what error message they are getting when they try to send us mail. Elizabeth On Wednesday, July 27, 2016, 5:31:55 AM PDT, Mark Stevens <manager@monmouth.com> wrote:Good Morning, If there is a Yahoo postmaster or email Admin that could contact me offline concerning a deferred IP address it would be great. Thanks Mark