Detailed information about 145.243.248.0/21 ASN 200757 - AXEL-SPRINGER-SE Number of IPs: 2048 Number of Addressable Hosts: 2046 IP Subnets in 145.243.248.0/21145.243.248.0/24145.243.249.0/24145.243.250.0/24145.243.251.0/24145.243.252.0/24145.243.253.0/24145.243.254.0/24145.243.255.0/24