MAC address 70:DD:A1 (Tellabs)

MAC address prefix 70:DD:A1 is registered to Tellabs, located at One Tellabs Center, Naperville Illinois 60563, US. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 24 November 2010, with the most recent update made on 17 November 2015.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
70:DD:A1
Registrant / Organization
Tellabs
Registry Chronology
Initial registration: 24 November 2010
Last updated: 17 November 2015
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
One Tellabs Center
Naperville Illinois 60563
US.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/70dda1 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "70DDA1",
  "company": "Tellabs",
  "address": "One Tellabs Center, Naperville Illinois 60563, US",
  "country": "US",
  "blockStart": "70DDA1000000",
  "blockEnd": "70DDA1FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2015-11-17",
  "isRand": false,
  "isPrivate": false
}