AS1101 145.139.16.0/20 CIDR and IP Range Summary.ASN: 1101 - Surf B.V.Host Count: 4094Addressable IPs: 4096145.139.16.0/24145.139.17.0/24145.139.18.0/24145.139.19.0/24145.139.20.0/24145.139.21.0/24145.139.22.0/24145.139.23.0/24145.139.24.0/24145.139.25.0/24145.139.26.0/24145.139.27.0/24145.139.28.0/24145.139.29.0/24145.139.30.0/24145.139.31.0/24