Subnet details 2001:728:0:5000:21:8000::/81

Network address 2001:728:0:5000:21:8000::

Full 2001:0728:0000:5000:0021:8000:0000:0000

Prefix length 81

Range 2001:728:0:5000:21:8000:: - 2001:728:0:5000:21:ffff:ffff:ffff

Number of hosts 140,737,488,355,328

Parent subnet 2001:728:0:5000:21::/80🔍

Previous subnet 2001:728:0:5000:21::/81🔍

Next subnet 2001:728:0:5000:22::/81🔍

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)