Subnet details 2001:721::/37

Network address 2001:721::

Full 2001:0721:0000:0000:0000:0000:0000:0000

Prefix length 37

Range 2001:721:: - 2001:721:7ff:ffff:ffff:ffff:ffff:ffff

Number of hosts 2,475,880,078,570,760,549,798,248,448

Parent subnet 2001:721::/36🔍

Previous subnet 2001:720:f800::/37🔍

Next subnet 2001:721:800::/37🔍

Subnet tree

Route 2000::/3🔍 AS22927 (AR)🔍

Route 2000::/6🔍 AS52095 NETASSIST-Greece (CZ)🔍

Netblock 2001:600::/23🔍 EU-ZZ-2001-0600 (EU)

Route 2001:720::/29🔍 AS766 RedIRIS RedIRIS Autonomous System (ES)🔍

Netblock 2001:720::/29🔍 ES-REDIRIS-20010521 (ES)