AS21382 193.189.152.0/21 CIDR and IP Range Summary.ASN: 21382 - ARD ZDF Deutschlandradio BeitragsserviceHost Count: 2046Addressable IPs: 2048193.189.152.0/24193.189.153.0/24193.189.154.0/24193.189.155.0/24193.189.156.0/24193.189.157.0/24193.189.158.0/24193.189.159.0/24