apologies, I'm not sure that I completely follow..but here is the output
user@host# run show interfaces irb
Physical interface: irb, Enabled, Physical link is Up
Interface index: 640, SNMP ifIndex: 501
Type: Ethernet, Link-level type: Ethernet, MTU: 1514
Device flags : Present Running
Interface flags: SNMP-Traps
Link type : Full-Duplex
Link flags : None
Current address: <removed>, Hardware address: <removed>
Last flapped : Never
Input packets : 0
Output packets: 0
Logical interface irb.4 (Index 599) (SNMP ifIndex 605)
Flags: Hardware-Down SNMP-Traps 0x0 Encapsulation: ENET2
Bandwidth: 1000mbps
Routing Instance: default-switch Bridging Domain: Management+4
Input packets : 0
Output packets: 0
Protocol inet, MTU: 1500
Flags: Sendbcast-pkt-to-re, Is-Primary
Addresses, Flags: Dest-route-down Is-Default Is-Preferred Is-Primary
Destination: 10.10.10/24, Local: 10.10.10.1, Broadcast: 10.10.10.255
user@host# run show vlans
Routing instance VLAN name Tag Interfaces
default-switch Management 4
ge-0/0/0.0