Tom.be

Subnet
Calculator
Merger
Name

Subnet details 2001:728:0:4e40::/63

Network address 2001:728:0:4e40::
Full 2001:0728:0000:4e40:0000:0000:0000:0000
Prefix length 63
Range 2001:728:0:4e40:: - 2001:728:0:4e41:ffff:ffff:ffff:ffff
Number of hosts 36,893,488,147,419,103,232
Parent subnet 2001:728:0:4e40::/62🔍
Previous subnet 2001:728:0:4e3e::/63🔍
Next subnet 2001:728:0:4e42::/63🔍

Subnet tree

Route 2000::/3🔍 AS22927 (AR)🔍
Route 2000::/6🔍 AS52095 NETASSIST-Greece (CZ)🔍
Netblock 2001:600::/23🔍 EU-ZZ-2001-0600 (EU)
Netblock 2001:728::/32🔍 UK-NTTUNITED-20010717 (GB)
Netblock 2001:728::/48🔍 NTTE-V6-INFRA-NET (GB)