AS9021 213.161.152.0/21 CIDR and IP Range Summary.ASN: 9021 - Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S.Host Count: 2046Addressable IPs: 2048213.161.152.0/24213.161.153.0/24213.161.154.0/24213.161.155.0/24213.161.156.0/24213.161.157.0/24213.161.158.0/24213.161.159.0/24