Subnet details 178.21.90.0/23

Network address 178.21.90.0

Prefix length 23 (255.255.254.0)

Range 178.21.90.0 - 178.21.91.255

Hexadecimal b2155a00

Binary 10110010 00010101 01011010 00000000

Binary subnet mask 11111111 11111111 11111110 00000000

Number of hosts 512

Parent subnet 178.21.88.0/22🔍

Previous subnet 178.21.88.0/23🔍

Next subnet 178.21.92.0/23🔍

Subnet tree

Netblock 128.0.0.0/2🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Netblock 176.0.0.0/5🔍 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK (EU # Country is really world wide)

Route 178.21.88.0/21🔍 AS39642 Norlys-Fibernet (DK)🔍

Netblock 178.21.88.0/21🔍 DK-EM-NET-20100311 (DK)

Route 178.21.90.0/23🔍 AS50490 EM-Fiberbredbaand-AS (DK)🔍