Tom.be

Subnet
Calculator
Merger
Name

Subnet details 2a0a:dbc0:0:0:4::/81

Network address 2a0a:dbc0:0:0:4::
Full 2a0a:dbc0:0000:0000:0004:0000:0000:0000
Prefix length 81
Range 2a0a:dbc0:0:0:4:: - 2a0a:dbc0::4:7fff:ffff:ffff
Number of hosts 140,737,488,355,328
Parent subnet 2a0a:dbc0:0:0:4::/80🔍
Previous subnet 2a0a:dbc0::3:8000:0:0/81🔍
Next subnet 2a0a:dbc0::4:8000:0:0/81🔍

Subnet tree

Route 2000::/3🔍 AS22927 (AR)🔍
Netblock 2a00::/11🔍 EU-ZZ-2A00 (EU)
Route 2a0a:dbc0::/29🔍 AS209141 CMI-Russia (RU)🔍
Netblock 2a0a:dbc0::/29🔍 RU-CMI-20190401 (RU)
Netblock 2a0a:dbc0::/64🔍 RU-CMI-20190401 (RU)