AS39184 213.149.144.0/21 CIDR and IP Range Summary.ASN: 39184 - UltraNET LtdHost Count: 2046Addressable IPs: 2048213.149.144.0/24213.149.145.0/24213.149.146.0/24213.149.147.0/24213.149.148.0/24213.149.149.0/24213.149.150.0/24213.149.151.0/24