Getting multiple responses from WMI Win32_Networkadapterconfiguration query on single machine

I'm running the following on some remote machines:

 gwmi -class win32_networkadapterconfiguration -computername uib04670 | where { $_.ipenabled -eq 'true' } | format-list @{ label="Computer Name"; expression= { $_.__SERVER }}, ipenabled, description, macaddress, ipaddress, ipsubnet, defaultipgateway, dnsserversearchorder, servicename

And I'm getting multiple blocks of info back for some machines:

Computer Name        : UIB04670
ipenabled            : True
description          : Intel(R) 82567LM-3 Gigabit Network Connection #2 - Packet Scheduler Miniport
macaddress           : 1C:6F:65:0C:B7:A1
ipaddress            : {10.18.168.214}
ipsubnet             : {255.255.255.0}
defaultipgateway     : {10.18.168.1}
dnsserversearchorder : {10.18.142.20, 10.107.100.1}
servicename          : e1kexpress

Computer Name        : UIB04670
ipenabled            : True
description          : Intel(R) 82567LM-3 Gigabit Network Connection #2 - Packet Scheduler Miniport
macaddress           : 1C:6F:65:0C:B7:A1
ipaddress            : {10.18.168.214}
ipsubnet             : {255.255.255.0}
defaultipgateway     : {10.18.168.1}
dnsserversearchorder : {10.18.142.20, 10.107.100.1}
servicename          : yukonwxp

Computer Name        : UIB04670
ipenabled            : True
description          : Intel(R) 82567LM-3 Gigabit Network Connection #2 - Packet Scheduler Miniport
macaddress           : 1C:6F:65:0C:B7:A1
ipaddress            : {10.18.168.214}
ipsubnet             : {255.255.255.0}
defaultipgateway     : {10.18.168.1}
dnsserversearchorder : {10.18.142.155, 10.107.100.1}
servicename          : e1kexpress

Computer Name        : UIB04670
ipenabled            : True
description          : Intel(R) 82567LM-3 Gigabit Network Connection #2 - Packet Scheduler Miniport
macaddress           : 1C:6F:65:0C:B7:A1
ipaddress            : {10.18.168.214}
ipsubnet             : {255.255.255.0}
defaultipgateway     : {10.18.168.1}
dnsserversearchorder : {10.18.142.20, 10.107.100.1}
servicename          : e1kexpress

Note the change in the 2nd and 3rd one down - the servicename and dnsserversearchorder properties are different. Anyone know why this is? It appears to be the same adapter, unless there's something I'm missing.

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zarberg@gmail.com