SERCOMM PHILIPPINES INC (E0:38:2D:B0:00:00 /28)

SERCOMM PHILIPPINES INC MA-M

MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.

PrefixE0:38:2D:B0:00:00 /28

Vendor addressLot 1 & 5, Phase 1, Filinvest Technology Park 1, Brgy. Punta, Calamba City Calamba PH Lot 1

Block rangeE0:38:2D:B0:00:00– E0:38:2D:BF:FF:FF

Address capacity1,048,576

AdministrationUniversally administered: its prefix comes from a block registered through the IEEE Registration Authority

TransmissionUnicast: addressed to a single device

SourceIEEE Registration Authority

Address capacity is the size of this registered block, not a count of devices actually manufactured or online. Registration identifies the organization holding the block, not a specific device model or unit.

Curious how a prefix like this turns into a full address? See how MAC addresses are structured →

Example addresses in this block

E0:38:2D:B0:00:00 E0:38:2D:B7:FF:FF E0:38:2D:BF:FF:FF

Other blocks registered to SERCOMM PHILIPPINES INC

14:7D:05:00:00:00 /24 MA-L 64:67:72:00:00:00 /24 MA-L 74:37:5F:00:00:00 /24 MA-L 88:03:48:00:00:00 /24 MA-L 94:F7:BE:00:00:00 /24 MA-L A4:01:DE:00:00:00 /24 MA-L AC:46:A7:00:00:00 /24 MA-L BC:96:E5:00:00:00 /24 MA-L 08:25:32:10:00:00 /28 MA-M