Subnet details 2003::/21

Network address 2003::

Full 2003:0000:0000:0000:0000:0000:0000:0000

Prefix length 21

Range 2003:: - 2003:7ff:ffff:ffff:ffff:ffff:ffff:ffff

Number of hosts 162,259,276,829,213,363,391,578,010,288,128

Parent subnet 2003::/20🔍

Previous subnet 2002:f800::/21🔍

Next subnet 2003:800::/21🔍

Subnet tree

Route 2000::/3🔍 AS22927 (AR)🔍

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

Route 2003::/18🔍 AS3320 DTAG Internet service provider operations (DE)🔍

Netblock 2003::/18🔍 EU-ZZ-2003-0000 (EU)

Netblock 2003::/19🔍 DE-TELEKOM-20050113 (DE)