AS20454 131.153.8.0/21 CIDR and IP Range Summary.ASN: 20454 - Secured Servers LLCHost Count: 2046Addressable IPs: 2048131.153.8.0/24131.153.9.0/24131.153.10.0/24131.153.11.0/24131.153.12.0/24131.153.13.0/24131.153.14.0/24131.153.15.0/24