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74:1B:13 New H3C Technologies Co., Ltd

Every MAC address from 74:1B:13:00:00:00 to 74:1B:13:FF:FF:FF belongs to a block the IEEE assigned to New H3C Technologies Co., Ltd. Network cards, phones and other devices it makes carry addresses from here.

Assignment

Who 74:1B:13 belongs to

Written 74:1B:13, 74-1B-13 or 741B13, depending on the system. Look up a full address.

Prefix
74:1B:13
Organization
New H3C Technologies Co., Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
74:1B:13:00:00:00
Last address
74:1B:13:FF:FF:FF
Address type
Globally unique, unicast
Registered address
466 Changhe Road, Binjiang District Hangzhou Zhejiang CN 310052
Same organization

Other blocks assigned to New H3C Technologies Co., Ltd

141 more blocks registered under the same name.

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