Tom.be

Subnet
Calculator
Merger
Name

Subnet details 2a01:111:2000:1:0:1:0:3900/121

Network address 2a01:111:2000:1:0:1:0:3900
Full 2a01:0111:2000:0001:0000:0001:0000:3900
Prefix length 121
Range 2a01:111:2000:1:0:1:0:3900 - 2a01:111:2000:1:0:1:0:397f
Number of hosts 128
Parent subnet 2a01:111:2000:1:0:1:0:3900/120🔍
Previous subnet 2a01:111:2000:1:0:1:0:3880/121🔍
Next subnet 2a01:111:2000:1:0:1:0:3980/121🔍

Subnet tree

Route 2000::/3🔍 AS22927 (AR)🔍
Netblock 2a00::/11🔍 EU-ZZ-2A00 (EU)
Netblock 2a01:110::/31🔍 UK-MICROSOFT-20060601 (GB)