Subnet details 37.21.0.0/20

Network address 37.21.0.0

Prefix length 20 (255.255.240.0)

Range 37.21.0.0 - 37.21.15.255

Hexadecimal 25150000

Binary 00100101 00010101 00000000 00000000

Binary subnet mask 11111111 11111111 11110000 00000000

Number of hosts 4,096

Parent subnet 37.21.0.0/19🔍

Previous subnet 37.20.240.0/20🔍

Next subnet 37.21.16.0/20🔍

Subnet tree

Netblock 32.0.0.0/3🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Route 37.20.0.0/14🔍 AS12389 ROSTELECOM-AS PJSC Rostelecom Technical Team (RU)🔍

Netblock 37.20.0.0/14🔍 RU-RTK-20111221 (RU)

Netblock 37.21.0.0/18🔍 WEBSTREAM (RU)