AS13 6.3.57.0/24 CIDR and IP Range Summary.ASN: 13 - Headquarters USAISCHost Count: 254Addressable IPs: 256 6.3.57.06.3.57.16.3.57.26.3.57.36.3.57.46.3.57.56.3.57.66.3.57.76.3.57.86.3.57.96.3.57.106.3.57.116.3.57.126.3.57.136.3.57.146.3.57.156.3.57.166.3.57.176.3.57.186.3.57.196.3.57.206.3.57.216.3.57.226.3.57.236.3.57.246.3.57.256.3.57.266.3.57.276.3.57.286.3.57.296.3.57.306.3.57.316.3.57.326.3.57.336.3.57.346.3.57.356.3.57.366.3.57.376.3.57.386.3.57.396.3.57.406.3.57.416.3.57.426.3.57.436.3.57.446.3.57.456.3.57.466.3.57.476.3.57.486.3.57.496.3.57.506.3.57.516.3.57.526.3.57.536.3.57.546.3.57.556.3.57.566.3.57.576.3.57.586.3.57.596.3.57.606.3.57.616.3.57.626.3.57.636.3.57.646.3.57.656.3.57.666.3.57.676.3.57.686.3.57.696.3.57.706.3.57.716.3.57.726.3.57.736.3.57.746.3.57.756.3.57.766.3.57.776.3.57.786.3.57.796.3.57.806.3.57.816.3.57.826.3.57.836.3.57.846.3.57.856.3.57.866.3.57.876.3.57.886.3.57.896.3.57.906.3.57.916.3.57.926.3.57.936.3.57.946.3.57.956.3.57.966.3.57.976.3.57.986.3.57.996.3.57.1006.3.57.1016.3.57.1026.3.57.1036.3.57.1046.3.57.1056.3.57.1066.3.57.1076.3.57.1086.3.57.1096.3.57.1106.3.57.1116.3.57.1126.3.57.1136.3.57.1146.3.57.1156.3.57.1166.3.57.1176.3.57.1186.3.57.1196.3.57.1206.3.57.1216.3.57.1226.3.57.1236.3.57.1246.3.57.1256.3.57.1266.3.57.1276.3.57.1286.3.57.1296.3.57.1306.3.57.1316.3.57.1326.3.57.1336.3.57.1346.3.57.1356.3.57.1366.3.57.1376.3.57.1386.3.57.1396.3.57.1406.3.57.1416.3.57.1426.3.57.1436.3.57.1446.3.57.1456.3.57.1466.3.57.1476.3.57.1486.3.57.1496.3.57.1506.3.57.1516.3.57.1526.3.57.1536.3.57.1546.3.57.1556.3.57.1566.3.57.1576.3.57.1586.3.57.1596.3.57.1606.3.57.1616.3.57.1626.3.57.1636.3.57.1646.3.57.1656.3.57.1666.3.57.1676.3.57.1686.3.57.1696.3.57.1706.3.57.1716.3.57.1726.3.57.1736.3.57.1746.3.57.1756.3.57.1766.3.57.1776.3.57.1786.3.57.1796.3.57.1806.3.57.1816.3.57.1826.3.57.1836.3.57.1846.3.57.1856.3.57.1866.3.57.1876.3.57.1886.3.57.1896.3.57.1906.3.57.1916.3.57.1926.3.57.1936.3.57.1946.3.57.1956.3.57.1966.3.57.1976.3.57.1986.3.57.1996.3.57.2006.3.57.2016.3.57.2026.3.57.2036.3.57.2046.3.57.2056.3.57.2066.3.57.2076.3.57.2086.3.57.2096.3.57.2106.3.57.2116.3.57.2126.3.57.2136.3.57.2146.3.57.2156.3.57.2166.3.57.2176.3.57.2186.3.57.2196.3.57.2206.3.57.2216.3.57.2226.3.57.2236.3.57.2246.3.57.2256.3.57.2266.3.57.2276.3.57.2286.3.57.2296.3.57.2306.3.57.2316.3.57.2326.3.57.2336.3.57.2346.3.57.2356.3.57.2366.3.57.2376.3.57.2386.3.57.2396.3.57.2406.3.57.2416.3.57.2426.3.57.2436.3.57.2446.3.57.2456.3.57.2466.3.57.2476.3.57.2486.3.57.2496.3.57.2506.3.57.2516.3.57.2526.3.57.2536.3.57.2546.3.57.255