AS13 6.216.28.0/24 CIDR and IP Range Summary.ASN: 13 - Headquarters USAISCHost Count: 254Addressable IPs: 256 6.216.28.06.216.28.16.216.28.26.216.28.36.216.28.46.216.28.56.216.28.66.216.28.76.216.28.86.216.28.96.216.28.106.216.28.116.216.28.126.216.28.136.216.28.146.216.28.156.216.28.166.216.28.176.216.28.186.216.28.196.216.28.206.216.28.216.216.28.226.216.28.236.216.28.246.216.28.256.216.28.266.216.28.276.216.28.286.216.28.296.216.28.306.216.28.316.216.28.326.216.28.336.216.28.346.216.28.356.216.28.366.216.28.376.216.28.386.216.28.396.216.28.406.216.28.416.216.28.426.216.28.436.216.28.446.216.28.456.216.28.466.216.28.476.216.28.486.216.28.496.216.28.506.216.28.516.216.28.526.216.28.536.216.28.546.216.28.556.216.28.566.216.28.576.216.28.586.216.28.596.216.28.606.216.28.616.216.28.626.216.28.636.216.28.646.216.28.656.216.28.666.216.28.676.216.28.686.216.28.696.216.28.706.216.28.716.216.28.726.216.28.736.216.28.746.216.28.756.216.28.766.216.28.776.216.28.786.216.28.796.216.28.806.216.28.816.216.28.826.216.28.836.216.28.846.216.28.856.216.28.866.216.28.876.216.28.886.216.28.896.216.28.906.216.28.916.216.28.926.216.28.936.216.28.946.216.28.956.216.28.966.216.28.976.216.28.986.216.28.996.216.28.1006.216.28.1016.216.28.1026.216.28.1036.216.28.1046.216.28.1056.216.28.1066.216.28.1076.216.28.1086.216.28.1096.216.28.1106.216.28.1116.216.28.1126.216.28.1136.216.28.1146.216.28.1156.216.28.1166.216.28.1176.216.28.1186.216.28.1196.216.28.1206.216.28.1216.216.28.1226.216.28.1236.216.28.1246.216.28.1256.216.28.1266.216.28.1276.216.28.1286.216.28.1296.216.28.1306.216.28.1316.216.28.1326.216.28.1336.216.28.1346.216.28.1356.216.28.1366.216.28.1376.216.28.1386.216.28.1396.216.28.1406.216.28.1416.216.28.1426.216.28.1436.216.28.1446.216.28.1456.216.28.1466.216.28.1476.216.28.1486.216.28.1496.216.28.1506.216.28.1516.216.28.1526.216.28.1536.216.28.1546.216.28.1556.216.28.1566.216.28.1576.216.28.1586.216.28.1596.216.28.1606.216.28.1616.216.28.1626.216.28.1636.216.28.1646.216.28.1656.216.28.1666.216.28.1676.216.28.1686.216.28.1696.216.28.1706.216.28.1716.216.28.1726.216.28.1736.216.28.1746.216.28.1756.216.28.1766.216.28.1776.216.28.1786.216.28.1796.216.28.1806.216.28.1816.216.28.1826.216.28.1836.216.28.1846.216.28.1856.216.28.1866.216.28.1876.216.28.1886.216.28.1896.216.28.1906.216.28.1916.216.28.1926.216.28.1936.216.28.1946.216.28.1956.216.28.1966.216.28.1976.216.28.1986.216.28.1996.216.28.2006.216.28.2016.216.28.2026.216.28.2036.216.28.2046.216.28.2056.216.28.2066.216.28.2076.216.28.2086.216.28.2096.216.28.2106.216.28.2116.216.28.2126.216.28.2136.216.28.2146.216.28.2156.216.28.2166.216.28.2176.216.28.2186.216.28.2196.216.28.2206.216.28.2216.216.28.2226.216.28.2236.216.28.2246.216.28.2256.216.28.2266.216.28.2276.216.28.2286.216.28.2296.216.28.2306.216.28.2316.216.28.2326.216.28.2336.216.28.2346.216.28.2356.216.28.2366.216.28.2376.216.28.2386.216.28.2396.216.28.2406.216.28.2416.216.28.2426.216.28.2436.216.28.2446.216.28.2456.216.28.2466.216.28.2476.216.28.2486.216.28.2496.216.28.2506.216.28.2516.216.28.2526.216.28.2536.216.28.2546.216.28.255