Tom.be

Subnet
Calculator
Merger
Name

Subnet details 2a11:b100:c100::5580/121

Network address 2a11:b100:c100::5580
Full 2a11:b100:c100:0000:0000:0000:0000:5580
Prefix length 121
Range 2a11:b100:c100::5580 - 2a11:b100:c100::55ff
Number of hosts 128
Parent subnet 2a11:b100:c100::5500/120🔍
Previous subnet 2a11:b100:c100::5500/121🔍
Next subnet 2a11:b100:c100::5600/121🔍

Subnet tree

Route 2000::/3🔍 AS22927 (AR)🔍
Netblock 2a00::/11🔍 EU-ZZ-2A00 (EU)
Netblock 2a11:b100::/32🔍 UA-CITYHOST-20210806 (UA)
Route 2a11:b100:c100::/48🔍 AS211895 Serverius-Users-as (NL)🔍
Netblock 2a11:b100:c100::/48🔍 UA-CITYHOST-20251119 (NL)