AS37294 168.253.248.0/21 CIDR and IP Range Summary.ASN: 37294 - TNMHost Count: 2046Addressable IPs: 2048168.253.248.0/24168.253.249.0/24168.253.250.0/24168.253.251.0/24168.253.252.0/24168.253.253.0/24168.253.254.0/24168.253.255.0/24