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WISI

1 IEEE MAC address block registered to WISI in Germany.

1 MA-L DE
Look up a device address in one of WISI's blocks, for example 00:03:98:00:00:00. MAC vendor lookup

Registration details

Organization
WISI
Registered address
Wilhelm-Sihn-Str. 5-7, D-75223 Niefern-Oeschelbronn, DE
Country
Germany (DE)
Total blocks
1 (1 MA-L)
Addresses covered
16,777,216

The IEEE listing does not include assignment dates, so first and last assignment dates are not shown.

All 1 MAC address prefixes

BlockColonHyphenCisco
MA-L00:03:9800-03-980003.98

All MAC vendors · Vendors starting with W · Source: IEEE Registration Authority public listing; names and addresses as published.