AS13 6.3.89.0/24 CIDR and IP Range Summary.ASN: 13 - Headquarters USAISCHost Count: 254Addressable IPs: 256 6.3.89.06.3.89.16.3.89.26.3.89.36.3.89.46.3.89.56.3.89.66.3.89.76.3.89.86.3.89.96.3.89.106.3.89.116.3.89.126.3.89.136.3.89.146.3.89.156.3.89.166.3.89.176.3.89.186.3.89.196.3.89.206.3.89.216.3.89.226.3.89.236.3.89.246.3.89.256.3.89.266.3.89.276.3.89.286.3.89.296.3.89.306.3.89.316.3.89.326.3.89.336.3.89.346.3.89.356.3.89.366.3.89.376.3.89.386.3.89.396.3.89.406.3.89.416.3.89.426.3.89.436.3.89.446.3.89.456.3.89.466.3.89.476.3.89.486.3.89.496.3.89.506.3.89.516.3.89.526.3.89.536.3.89.546.3.89.556.3.89.566.3.89.576.3.89.586.3.89.596.3.89.606.3.89.616.3.89.626.3.89.636.3.89.646.3.89.656.3.89.666.3.89.676.3.89.686.3.89.696.3.89.706.3.89.716.3.89.726.3.89.736.3.89.746.3.89.756.3.89.766.3.89.776.3.89.786.3.89.796.3.89.806.3.89.816.3.89.826.3.89.836.3.89.846.3.89.856.3.89.866.3.89.876.3.89.886.3.89.896.3.89.906.3.89.916.3.89.926.3.89.936.3.89.946.3.89.956.3.89.966.3.89.976.3.89.986.3.89.996.3.89.1006.3.89.1016.3.89.1026.3.89.1036.3.89.1046.3.89.1056.3.89.1066.3.89.1076.3.89.1086.3.89.1096.3.89.1106.3.89.1116.3.89.1126.3.89.1136.3.89.1146.3.89.1156.3.89.1166.3.89.1176.3.89.1186.3.89.1196.3.89.1206.3.89.1216.3.89.1226.3.89.1236.3.89.1246.3.89.1256.3.89.1266.3.89.1276.3.89.1286.3.89.1296.3.89.1306.3.89.1316.3.89.1326.3.89.1336.3.89.1346.3.89.1356.3.89.1366.3.89.1376.3.89.1386.3.89.1396.3.89.1406.3.89.1416.3.89.1426.3.89.1436.3.89.1446.3.89.1456.3.89.1466.3.89.1476.3.89.1486.3.89.1496.3.89.1506.3.89.1516.3.89.1526.3.89.1536.3.89.1546.3.89.1556.3.89.1566.3.89.1576.3.89.1586.3.89.1596.3.89.1606.3.89.1616.3.89.1626.3.89.1636.3.89.1646.3.89.1656.3.89.1666.3.89.1676.3.89.1686.3.89.1696.3.89.1706.3.89.1716.3.89.1726.3.89.1736.3.89.1746.3.89.1756.3.89.1766.3.89.1776.3.89.1786.3.89.1796.3.89.1806.3.89.1816.3.89.1826.3.89.1836.3.89.1846.3.89.1856.3.89.1866.3.89.1876.3.89.1886.3.89.1896.3.89.1906.3.89.1916.3.89.1926.3.89.1936.3.89.1946.3.89.1956.3.89.1966.3.89.1976.3.89.1986.3.89.1996.3.89.2006.3.89.2016.3.89.2026.3.89.2036.3.89.2046.3.89.2056.3.89.2066.3.89.2076.3.89.2086.3.89.2096.3.89.2106.3.89.2116.3.89.2126.3.89.2136.3.89.2146.3.89.2156.3.89.2166.3.89.2176.3.89.2186.3.89.2196.3.89.2206.3.89.2216.3.89.2226.3.89.2236.3.89.2246.3.89.2256.3.89.2266.3.89.2276.3.89.2286.3.89.2296.3.89.2306.3.89.2316.3.89.2326.3.89.2336.3.89.2346.3.89.2356.3.89.2366.3.89.2376.3.89.2386.3.89.2396.3.89.2406.3.89.2416.3.89.2426.3.89.2436.3.89.2446.3.89.2456.3.89.2466.3.89.2476.3.89.2486.3.89.2496.3.89.2506.3.89.2516.3.89.2526.3.89.2536.3.89.2546.3.89.255