[atlas] msm_name in DNS measurements?

Hello, I just stumbled over a field 'msm_name' in a DNS UDM - but it's apparently undocumented (at https://atlas.ripe.net/doc/data_struct#v4540_dns ). What could it contain (except 'Tdig')? (and would it be possible to add it to the documentation?) best, Gilles -- Fondation RESTENA - DNS-LU 6, rue Coudenhove-Kalergi L-1359 Luxembourg tel: (+352) 424409 fax: (+352) 422473