Tom.be

Subnet
Calculator
Merger
Name

Subnet details 2a03:5a00:3b:21::/64

Network address 2a03:5a00:3b:21::
Full 2a03:5a00:003b:0021:0000:0000:0000:0000
Prefix length 64
Range 2a03:5a00:3b:21:: - 2a03:5a00:3b:21:ffff:ffff:ffff:ffff
Number of hosts 18,446,744,073,709,551,616
Parent subnet 2a03:5a00:3b:20::/63🔍
Previous subnet 2a03:5a00:3b:20::/64🔍
Next subnet 2a03:5a00:3b:22::/64🔍

Subnet tree

Route 2000::/3🔍 AS22927 (AR)🔍
Netblock 2a00::/11🔍 EU-ZZ-2A00 (EU)
Netblock 2a03:5a00::/29🔍 RU-LEADERTELECOM-20110204 (RU)
Route 2a03:5a00:3b::/48🔍 AS60299 MMTS-AS SCTS (RU)🔍
Netblock 2a03:5a00:3b::/48🔍 MMTS-NET (RU)