Tom.be

Subnet
Calculator
Merger
Name

Subnet details 2a01:cd01:1f00::/42

Network address 2a01:cd01:1f00::
Full 2a01:cd01:1f00:0000:0000:0000:0000:0000
Prefix length 42
Range 2a01:cd01:1f00:: - 2a01:cd01:1f3f:ffff:ffff:ffff:ffff:ffff
Number of hosts 77,371,252,455,336,267,181,195,264
Parent subnet 2a01:cd01:1f00::/41🔍
Previous subnet 2a01:cd01:1ec0::/42🔍
Next subnet 2a01:cd01:1f40::/42🔍

Subnet tree

Route 2000::/3🔍 AS22927 (AR)🔍
Netblock 2a00::/11🔍 EU-ZZ-2A00 (EU)
Route 2a01:c000::/20🔍 AS5511 Opentransit (FR)🔍
Netblock 2a01:c000::/20🔍 FR-TELECOM-20051230 (FR)