MAC Address Lookup
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HUAWEI TECHNOLOGIES CO.,LTD acquired MAC address blocks

30 blocks now registered to HUAWEI TECHNOLOGIES CO.,LTD came through 2 former-owner relationships.

Current owner
HUAWEI TECHNOLOGIES CO.,LTD
Former owners
2
Blocks
30
Addresses
503 million

Former owners: Shenzhen Huawei Communication Technologies Co., Ltd × 16 · Huawei Device Co., Ltd × 14

Prefix Former owner Block Addresses First observed
04:C0:6FHuawei Device Co., LtdMA-L16.8 million1 Feb 2011
1C:1D:67Huawei Device Co., LtdMA-L16.8 million4 Feb 2011
20:2B:C1Huawei Device Co., LtdMA-L16.8 million15 Jan 2011
24:DB:ACHuawei Device Co., LtdMA-L16.8 million1 Mar 2011
28:5F:DBHuawei Device Co., LtdMA-L16.8 million7 Jan 2011
30:87:30Huawei Device Co., LtdMA-L16.8 million11 Sep 2010
40:4D:8EHuawei Device Co., LtdMA-L16.8 million7 Jan 2011
4C:54:99Huawei Device Co., LtdMA-L16.8 million6 Mar 2010
54:A5:1BHuawei Device Co., LtdMA-L16.8 million15 Jan 2011
5C:4C:A9Huawei Device Co., LtdMA-L16.8 million27 Oct 2010
84:A8:E4Huawei Device Co., LtdMA-L16.8 million1 Feb 2011
BC:76:70Huawei Device Co., LtdMA-L16.8 million1 Mar 2011
CC:96:A0Huawei Device Co., LtdMA-L16.8 million4 Feb 2011
F4:C7:14Huawei Device Co., LtdMA-L16.8 million27 Oct 2010
00:1E:10Shenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million25 Sep 2007
00:25:68Shenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million8 Mar 2009
04:C0:6FShenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million1 Feb 2011
1C:1D:67Shenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million4 Feb 2011
20:2B:C1Shenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million15 Jan 2011
24:DB:ACShenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million1 Mar 2011
28:5F:DBShenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million7 Jan 2011
30:87:30Shenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million11 Sep 2010
40:4D:8EShenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million7 Jan 2011
4C:54:99Shenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million6 Mar 2010
54:A5:1BShenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million15 Jan 2011
5C:4C:A9Shenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million27 Oct 2010
84:A8:E4Shenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million1 Feb 2011
BC:76:70Shenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million1 Mar 2011
CC:96:A0Shenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million4 Feb 2011
F4:C7:14Shenzhen Huawei Communication Technologies Co., LtdMA-L16.8 million27 Oct 2010

Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.