Hi, I'm trying to add a UDM for one of our nameservers, however it appears others are already doing "too many measurements" for this server, as this is the message I get when I try to add my UDM: "10 UDMs are already measuring 199.19.54.1/2001:500:c::1. Cannot add 2 more" AFAIK I have no UDMs running for this server, so the mentioned UDMs are beyond my control to retract. Is it possible to find out who is running these UDMs so I can ask them to stop, or alter them in such a way that they match what I need in this UDM? It seems a bit odd to me that I can't do custom measurements on our server because others are already doing some. ~paul -- Paul Vlaar DNS Infrastructure Group Afilias e-mail: pvlaar@afilias.info phone: +1-416-673-4078 mobile DE: +49-1578-5742-695 mobile NL: +31-6-506-306-35 mobile USA: +1-602-410-4148