ciscoMvpnMdtJnSendGroup 1.3.6.1.4.1.9.10.113.1.4.4.1.2

This indicates the address of a multicast group in the MVRF specified by the column mplsVpnVrfName. This along with ciscoMvpnMdtJnSendSource identifies the multicast routing entry for which the MDT join TLV is sent.