MAC address 78:D7:1A (Ciena Corporation)

MAC address prefix 78:D7:1A is registered to Ciena Corporation, located at 7035 Ridge Road, Hanover MD 21076, US. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 09 July 2020, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
78:D7:1A
Registrant / Organization
Ciena Corporation
Registry Chronology
Initial registration: 09 July 2020
Assignment Classification
MA-L

(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)

Registered Location

MAC Address Vendor Country United States (US) map
Country: United States (US)
Headquarters Registered Facility 🇺🇸 US
7035 Ridge Road
Hanover MD 21076
US.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/78d71a -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "78D71A",
  "company": "Ciena Corporation",
  "address": "7035 Ridge Road, Hanover MD 21076, US",
  "country": "US",
  "blockStart": "78D71A000000",
  "blockEnd": "78D71AFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2020-07-09",
  "isRand": false,
  "isPrivate": false
}