AS13 6.28.248.0/24 CIDR and IP Range Summary.ASN: 13 - Headquarters USAISCHost Count: 254Addressable IPs: 256 6.28.248.06.28.248.16.28.248.26.28.248.36.28.248.46.28.248.56.28.248.66.28.248.76.28.248.86.28.248.96.28.248.106.28.248.116.28.248.126.28.248.136.28.248.146.28.248.156.28.248.166.28.248.176.28.248.186.28.248.196.28.248.206.28.248.216.28.248.226.28.248.236.28.248.246.28.248.256.28.248.266.28.248.276.28.248.286.28.248.296.28.248.306.28.248.316.28.248.326.28.248.336.28.248.346.28.248.356.28.248.366.28.248.376.28.248.386.28.248.396.28.248.406.28.248.416.28.248.426.28.248.436.28.248.446.28.248.456.28.248.466.28.248.476.28.248.486.28.248.496.28.248.506.28.248.516.28.248.526.28.248.536.28.248.546.28.248.556.28.248.566.28.248.576.28.248.586.28.248.596.28.248.606.28.248.616.28.248.626.28.248.636.28.248.646.28.248.656.28.248.666.28.248.676.28.248.686.28.248.696.28.248.706.28.248.716.28.248.726.28.248.736.28.248.746.28.248.756.28.248.766.28.248.776.28.248.786.28.248.796.28.248.806.28.248.816.28.248.826.28.248.836.28.248.846.28.248.856.28.248.866.28.248.876.28.248.886.28.248.896.28.248.906.28.248.916.28.248.926.28.248.936.28.248.946.28.248.956.28.248.966.28.248.976.28.248.986.28.248.996.28.248.1006.28.248.1016.28.248.1026.28.248.1036.28.248.1046.28.248.1056.28.248.1066.28.248.1076.28.248.1086.28.248.1096.28.248.1106.28.248.1116.28.248.1126.28.248.1136.28.248.1146.28.248.1156.28.248.1166.28.248.1176.28.248.1186.28.248.1196.28.248.1206.28.248.1216.28.248.1226.28.248.1236.28.248.1246.28.248.1256.28.248.1266.28.248.1276.28.248.1286.28.248.1296.28.248.1306.28.248.1316.28.248.1326.28.248.1336.28.248.1346.28.248.1356.28.248.1366.28.248.1376.28.248.1386.28.248.1396.28.248.1406.28.248.1416.28.248.1426.28.248.1436.28.248.1446.28.248.1456.28.248.1466.28.248.1476.28.248.1486.28.248.1496.28.248.1506.28.248.1516.28.248.1526.28.248.1536.28.248.1546.28.248.1556.28.248.1566.28.248.1576.28.248.1586.28.248.1596.28.248.1606.28.248.1616.28.248.1626.28.248.1636.28.248.1646.28.248.1656.28.248.1666.28.248.1676.28.248.1686.28.248.1696.28.248.1706.28.248.1716.28.248.1726.28.248.1736.28.248.1746.28.248.1756.28.248.1766.28.248.1776.28.248.1786.28.248.1796.28.248.1806.28.248.1816.28.248.1826.28.248.1836.28.248.1846.28.248.1856.28.248.1866.28.248.1876.28.248.1886.28.248.1896.28.248.1906.28.248.1916.28.248.1926.28.248.1936.28.248.1946.28.248.1956.28.248.1966.28.248.1976.28.248.1986.28.248.1996.28.248.2006.28.248.2016.28.248.2026.28.248.2036.28.248.2046.28.248.2056.28.248.2066.28.248.2076.28.248.2086.28.248.2096.28.248.2106.28.248.2116.28.248.2126.28.248.2136.28.248.2146.28.248.2156.28.248.2166.28.248.2176.28.248.2186.28.248.2196.28.248.2206.28.248.2216.28.248.2226.28.248.2236.28.248.2246.28.248.2256.28.248.2266.28.248.2276.28.248.2286.28.248.2296.28.248.2306.28.248.2316.28.248.2326.28.248.2336.28.248.2346.28.248.2356.28.248.2366.28.248.2376.28.248.2386.28.248.2396.28.248.2406.28.248.2416.28.248.2426.28.248.2436.28.248.2446.28.248.2456.28.248.2466.28.248.2476.28.248.2486.28.248.2496.28.248.2506.28.248.2516.28.248.2526.28.248.2536.28.248.2546.28.248.255