Tom.be

Subnet
Calculator
Merger
Name

Subnet details 2a10:1800:666:0:40::/81

Network address 2a10:1800:666:0:40::
Full 2a10:1800:0666:0000:0040:0000:0000:0000
Prefix length 81
Range 2a10:1800:666:0:40:: - 2a10:1800:666:0:40:7fff:ffff:ffff
Number of hosts 140,737,488,355,328
Parent subnet 2a10:1800:666:0:40::/80🔍
Previous subnet 2a10:1800:666:0:3f:8000::/81🔍
Next subnet 2a10:1800:666:0:40:8000::/81🔍

Subnet tree

Route 2000::/3🔍 AS22927 (AR)🔍
Netblock 2a00::/11🔍 EU-ZZ-2A00 (EU)
Route 2a10:1800::/29🔍 AS207463 INFOGAIR (FR)🔍
Netblock 2a10:1800::/29🔍 FR-INFOGAIR-20200128 (FR)