AS1101 145.15.48.0/20 CIDR and IP Range Summary.ASN: 1101 - Surf B.V.Host Count: 4094Addressable IPs: 4096145.15.48.0/24145.15.49.0/24145.15.50.0/24145.15.51.0/24145.15.52.0/24145.15.53.0/24145.15.54.0/24145.15.55.0/24145.15.56.0/24145.15.57.0/24145.15.58.0/24145.15.59.0/24145.15.60.0/24145.15.61.0/24145.15.62.0/24145.15.63.0/24