AS396982 172.253.16.0/20 CIDR and IP Range Summary.ASN: 396982 - Google LLCHost Count: 4094Addressable IPs: 4096172.253.16.0/24172.253.17.0/24172.253.18.0/24172.253.19.0/24172.253.20.0/24172.253.21.0/24172.253.22.0/24172.253.23.0/24172.253.24.0/24172.253.25.0/24172.253.26.0/24172.253.27.0/24172.253.28.0/24172.253.29.0/24172.253.30.0/24172.253.31.0/24