IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.91.0.0/16
  4. 128.91.166.0/24

128.91.166.0/24 IP Range

Summary

ASNAS55 University of Pennsylvania
BGP128.91.0.0/16
IPs with RDNS256
Hosted Domains0
Pingable IPs0
Router IPs0
128.91.166.0hnt-1506.resnet.group.upenn.edu0
128.91.166.1hnt-1507.resnet.group.upenn.edu0
128.91.166.2hnt-1508.resnet.group.upenn.edu0
128.91.166.3hnt-1509.resnet.group.upenn.edu0
128.91.166.4hnt-1510.resnet.group.upenn.edu0
128.91.166.5hnt-1511.resnet.group.upenn.edu0
128.91.166.6hnt-1512.resnet.group.upenn.edu0
128.91.166.7hnt-1513.resnet.group.upenn.edu0
128.91.166.8hnt-1514.resnet.group.upenn.edu0
128.91.166.9hnt-1515.resnet.group.upenn.edu0
128.91.166.10hnt-1516.resnet.group.upenn.edu0
128.91.166.11hnt-1517.resnet.group.upenn.edu0
128.91.166.12hnt-1518.resnet.group.upenn.edu0
128.91.166.13hnt-1519.resnet.group.upenn.edu0
128.91.166.14hnt-1520.resnet.group.upenn.edu0
128.91.166.15hnt-1521.resnet.group.upenn.edu0
128.91.166.16hnt-1522.resnet.group.upenn.edu0
128.91.166.17hnt-1523.resnet.group.upenn.edu0
128.91.166.18hnt-1524.resnet.group.upenn.edu0
128.91.166.19hnt-1525.resnet.group.upenn.edu0
128.91.166.20hnt-1526.resnet.group.upenn.edu0
128.91.166.21hnt-1527.resnet.group.upenn.edu0
128.91.166.22hnt-1528.resnet.group.upenn.edu0
128.91.166.23hnt-1529.resnet.group.upenn.edu0
128.91.166.24hnt-1530.resnet.group.upenn.edu0
128.91.166.25hnt-1531.resnet.group.upenn.edu0
128.91.166.26hnt-1532.resnet.group.upenn.edu0
128.91.166.27hnt-1533.resnet.group.upenn.edu0
128.91.166.28hnt-1534.resnet.group.upenn.edu0
128.91.166.29hnt-1535.resnet.group.upenn.edu0
128.91.166.30hnt-1536.resnet.group.upenn.edu0
128.91.166.31hnt-1537.resnet.group.upenn.edu0
128.91.166.32hnt-1538.resnet.group.upenn.edu0
128.91.166.33hnt-1539.resnet.group.upenn.edu0
128.91.166.34hnt-1540.resnet.group.upenn.edu0
128.91.166.35hnt-1541.resnet.group.upenn.edu0
128.91.166.36hnt-1542.resnet.group.upenn.edu0
128.91.166.37hnt-1543.resnet.group.upenn.edu0
128.91.166.38hnt-1544.resnet.group.upenn.edu0
128.91.166.39hnt-1545.resnet.group.upenn.edu0
128.91.166.40hnt-1546.resnet.group.upenn.edu0
128.91.166.41hnt-1547.resnet.group.upenn.edu0
128.91.166.42hnt-1548.resnet.group.upenn.edu0
128.91.166.43hnt-1549.resnet.group.upenn.edu0
128.91.166.44hnt-1550.resnet.group.upenn.edu0
128.91.166.45hnt-1551.resnet.group.upenn.edu0
128.91.166.46hnt-1552.resnet.group.upenn.edu0
128.91.166.47hnt-1553.resnet.group.upenn.edu0
128.91.166.48hnt-1554.resnet.group.upenn.edu0
128.91.166.49hnt-1555.resnet.group.upenn.edu0
128.91.166.50hnt-1556.resnet.group.upenn.edu0
128.91.166.51hnt-1557.resnet.group.upenn.edu0
128.91.166.52hnt-1558.resnet.group.upenn.edu0
128.91.166.53hnt-1559.resnet.group.upenn.edu0
128.91.166.54hnt-1560.resnet.group.upenn.edu0
128.91.166.55hnt-1561.resnet.group.upenn.edu0
128.91.166.56hnt-1562.resnet.group.upenn.edu0
128.91.166.57hnt-1563.resnet.group.upenn.edu0
128.91.166.58hnt-1564.resnet.group.upenn.edu0
128.91.166.59hnt-1565.resnet.group.upenn.edu0
128.91.166.60hnt-1566.resnet.group.upenn.edu0
128.91.166.61hnt-1567.resnet.group.upenn.edu0
128.91.166.62hnt-1568.resnet.group.upenn.edu0
128.91.166.63hnt-1569.resnet.group.upenn.edu0
128.91.166.64hnt-1570.resnet.group.upenn.edu0
128.91.166.65hnt-1571.resnet.group.upenn.edu0
128.91.166.66hnt-1572.resnet.group.upenn.edu0
128.91.166.67hnt-1573.resnet.group.upenn.edu0
128.91.166.68hnt-1574.resnet.group.upenn.edu0
128.91.166.69hnt-1575.resnet.group.upenn.edu0
128.91.166.70hnt-1576.resnet.group.upenn.edu0
128.91.166.71hnt-1577.resnet.group.upenn.edu0
128.91.166.72hnt-1578.resnet.group.upenn.edu0
128.91.166.73hnt-1579.resnet.group.upenn.edu0
128.91.166.74hnt-1580.resnet.group.upenn.edu0
128.91.166.75hnt-1581.resnet.group.upenn.edu0
128.91.166.76hnt-1582.resnet.group.upenn.edu0
128.91.166.77hnt-1583.resnet.group.upenn.edu0
128.91.166.78hnt-1584.resnet.group.upenn.edu0
128.91.166.79hnt-1585.resnet.group.upenn.edu0
128.91.166.80hnt-1586.resnet.group.upenn.edu0
128.91.166.81hnt-1587.resnet.group.upenn.edu0
128.91.166.82hnt-1588.resnet.group.upenn.edu0
128.91.166.83hnt-1589.resnet.group.upenn.edu0
128.91.166.84hnt-1590.resnet.group.upenn.edu0
128.91.166.85hnt-1591.resnet.group.upenn.edu0
128.91.166.86hnt-1592.resnet.group.upenn.edu0
128.91.166.87hnt-1593.resnet.group.upenn.edu0
128.91.166.88hnt-1594.resnet.group.upenn.edu0
128.91.166.89hnt-1595.resnet.group.upenn.edu0
128.91.166.90hnt-1596.resnet.group.upenn.edu0
128.91.166.91hnt-1597.resnet.group.upenn.edu0
128.91.166.92hnt-1598.resnet.group.upenn.edu0
128.91.166.93hnt-1599.resnet.group.upenn.edu0
128.91.166.94hnt-1600.resnet.group.upenn.edu0
128.91.166.95hnt-1601.resnet.group.upenn.edu0
128.91.166.96hnt-1602.resnet.group.upenn.edu0
128.91.166.97hnt-1603.resnet.group.upenn.edu0
128.91.166.98hnt-1604.resnet.group.upenn.edu0
128.91.166.99hnt-1605.resnet.group.upenn.edu0
128.91.166.100hnt-1606.resnet.group.upenn.edu0
128.91.166.101hnt-1607.resnet.group.upenn.edu0
128.91.166.102hnt-1608.resnet.group.upenn.edu0
128.91.166.103hnt-1609.resnet.group.upenn.edu0
128.91.166.104hnt-1610.resnet.group.upenn.edu0
128.91.166.105hnt-1611.resnet.group.upenn.edu0
128.91.166.106hnt-1612.resnet.group.upenn.edu0
128.91.166.107hnt-1613.resnet.group.upenn.edu0
128.91.166.108hnt-1614.resnet.group.upenn.edu0
128.91.166.109hnt-1615.resnet.group.upenn.edu0
128.91.166.110hnt-1616.resnet.group.upenn.edu0
128.91.166.111hnt-1617.resnet.group.upenn.edu0
128.91.166.112hnt-1618.resnet.group.upenn.edu0
128.91.166.113hnt-1619.resnet.group.upenn.edu0
128.91.166.114hnt-1620.resnet.group.upenn.edu0
128.91.166.115hnt-1621.resnet.group.upenn.edu0
128.91.166.116hnt-1622.resnet.group.upenn.edu0
128.91.166.117hnt-1623.resnet.group.upenn.edu0
128.91.166.118hnt-1624.resnet.group.upenn.edu0
128.91.166.119hnt-1625.resnet.group.upenn.edu0
128.91.166.120hnt-1626.resnet.group.upenn.edu0
128.91.166.121hnt-1627.resnet.group.upenn.edu0
128.91.166.122hnt-1628.resnet.group.upenn.edu0
128.91.166.123hnt-1629.resnet.group.upenn.edu0
128.91.166.124hnt-1630.resnet.group.upenn.edu0
128.91.166.125hnt-1631.resnet.group.upenn.edu0
128.91.166.126hnt-1632.resnet.group.upenn.edu0
128.91.166.127hnt-1633.resnet.group.upenn.edu0
128.91.166.128hnt-1634.resnet.group.upenn.edu0
128.91.166.129hnt-1635.resnet.group.upenn.edu0
128.91.166.130hnt-1636.resnet.group.upenn.edu0
128.91.166.131hnt-1637.resnet.group.upenn.edu0
128.91.166.132hnt-1638.resnet.group.upenn.edu0
128.91.166.133hnt-1639.resnet.group.upenn.edu0
128.91.166.134hnt-1640.resnet.group.upenn.edu0
128.91.166.135hnt-1641.resnet.group.upenn.edu0
128.91.166.136hnt-1642.resnet.group.upenn.edu0
128.91.166.137hnt-1643.resnet.group.upenn.edu0
128.91.166.138hnt-1644.resnet.group.upenn.edu0
128.91.166.139hnt-1645.resnet.group.upenn.edu0
128.91.166.140hnt-1646.resnet.group.upenn.edu0
128.91.166.141hnt-1647.resnet.group.upenn.edu0
128.91.166.142hnt-1648.resnet.group.upenn.edu0
128.91.166.143hnt-1649.resnet.group.upenn.edu0
128.91.166.144hnt-1650.resnet.group.upenn.edu0
128.91.166.145hnt-1651.resnet.group.upenn.edu0
128.91.166.146hnt-1652.resnet.group.upenn.edu0
128.91.166.147hnt-1653.resnet.group.upenn.edu0
128.91.166.148hnt-1654.resnet.group.upenn.edu0
128.91.166.149hnt-1655.resnet.group.upenn.edu0
128.91.166.150hnt-1656.resnet.group.upenn.edu0
128.91.166.151hnt-1657.resnet.group.upenn.edu0
128.91.166.152hnt-1658.resnet.group.upenn.edu0
128.91.166.153hnt-1659.resnet.group.upenn.edu0
128.91.166.154hnt-1660.resnet.group.upenn.edu0
128.91.166.155hnt-1661.resnet.group.upenn.edu0
128.91.166.156hnt-1662.resnet.group.upenn.edu0
128.91.166.157hnt-1663.resnet.group.upenn.edu0
128.91.166.158hnt-1664.resnet.group.upenn.edu0
128.91.166.159hnt-1665.resnet.group.upenn.edu0
128.91.166.160hnt-1666.resnet.group.upenn.edu0
128.91.166.161hnt-1667.resnet.group.upenn.edu0
128.91.166.162hnt-1668.resnet.group.upenn.edu0
128.91.166.163hnt-1669.resnet.group.upenn.edu0
128.91.166.164hnt-1670.resnet.group.upenn.edu0
128.91.166.165hnt-1671.resnet.group.upenn.edu0
128.91.166.166hnt-1672.resnet.group.upenn.edu0
128.91.166.167hnt-1673.resnet.group.upenn.edu0
128.91.166.168hnt-1674.resnet.group.upenn.edu0
128.91.166.169hnt-1675.resnet.group.upenn.edu0
128.91.166.170hnt-1676.resnet.group.upenn.edu0
128.91.166.171hnt-1677.resnet.group.upenn.edu0
128.91.166.172hnt-1678.resnet.group.upenn.edu0
128.91.166.173hnt-1679.resnet.group.upenn.edu0
128.91.166.174hnt-1680.resnet.group.upenn.edu0
128.91.166.175hnt-1681.resnet.group.upenn.edu0
128.91.166.176hnt-1682.resnet.group.upenn.edu0
128.91.166.177hnt-1683.resnet.group.upenn.edu0
128.91.166.178hnt-1684.resnet.group.upenn.edu0
128.91.166.179hnt-1685.resnet.group.upenn.edu0
128.91.166.180hnt-1686.resnet.group.upenn.edu0
128.91.166.181hnt-1687.resnet.group.upenn.edu0
128.91.166.182hnt-1688.resnet.group.upenn.edu0
128.91.166.183hnt-1689.resnet.group.upenn.edu0
128.91.166.184hnt-1690.resnet.group.upenn.edu0
128.91.166.185hnt-1691.resnet.group.upenn.edu0
128.91.166.186hnt-1692.resnet.group.upenn.edu0
128.91.166.187hnt-1693.resnet.group.upenn.edu0
128.91.166.188hnt-1694.resnet.group.upenn.edu0
128.91.166.189hnt-1695.resnet.group.upenn.edu0
128.91.166.190hnt-1696.resnet.group.upenn.edu0
128.91.166.191hnt-1697.resnet.group.upenn.edu0
128.91.166.192hnt-1698.resnet.group.upenn.edu0
128.91.166.193hnt-1699.resnet.group.upenn.edu0
128.91.166.194hnt-1700.resnet.group.upenn.edu0
128.91.166.195hnt-1701.resnet.group.upenn.edu0
128.91.166.196hnt-1702.resnet.group.upenn.edu0
128.91.166.197hnt-1703.resnet.group.upenn.edu0
128.91.166.198hnt-1704.resnet.group.upenn.edu0
128.91.166.199hnt-1705.resnet.group.upenn.edu0
128.91.166.200hnt-1706.resnet.group.upenn.edu0
128.91.166.201hnt-1707.resnet.group.upenn.edu0
128.91.166.202hnt-1708.resnet.group.upenn.edu0
128.91.166.203hnt-1709.resnet.group.upenn.edu0
128.91.166.204hnt-1710.resnet.group.upenn.edu0
128.91.166.205hnt-1711.resnet.group.upenn.edu0
128.91.166.206hnt-1712.resnet.group.upenn.edu0
128.91.166.207hnt-1713.resnet.group.upenn.edu0
128.91.166.208hnt-1714.resnet.group.upenn.edu0
128.91.166.209hnt-1715.resnet.group.upenn.edu0
128.91.166.210hnt-1716.resnet.group.upenn.edu0
128.91.166.211hnt-1717.resnet.group.upenn.edu0
128.91.166.212hnt-1718.resnet.group.upenn.edu0
128.91.166.213hnt-1719.resnet.group.upenn.edu0
128.91.166.214hnt-1720.resnet.group.upenn.edu0
128.91.166.215hnt-1721.resnet.group.upenn.edu0
128.91.166.216hnt-1722.resnet.group.upenn.edu0
128.91.166.217hnt-1723.resnet.group.upenn.edu0
128.91.166.218hnt-1724.resnet.group.upenn.edu0
128.91.166.219hnt-1725.resnet.group.upenn.edu0
128.91.166.220hnt-1726.resnet.group.upenn.edu0
128.91.166.221hnt-1727.resnet.group.upenn.edu0
128.91.166.222hnt-1728.resnet.group.upenn.edu0
128.91.166.223hnt-1729.resnet.group.upenn.edu0
128.91.166.224hnt-1730.resnet.group.upenn.edu0
128.91.166.225hnt-1731.resnet.group.upenn.edu0
128.91.166.226hnt-1732.resnet.group.upenn.edu0
128.91.166.227hnt-1733.resnet.group.upenn.edu0
128.91.166.228hnt-1734.resnet.group.upenn.edu0
128.91.166.229hnt-1735.resnet.group.upenn.edu0
128.91.166.230hnt-1736.resnet.group.upenn.edu0
128.91.166.231hnt-1737.resnet.group.upenn.edu0
128.91.166.232hnt-1738.resnet.group.upenn.edu0
128.91.166.233hnt-1739.resnet.group.upenn.edu0
128.91.166.234hnt-1740.resnet.group.upenn.edu0
128.91.166.235hnt-1741.resnet.group.upenn.edu0
128.91.166.236hnt-1742.resnet.group.upenn.edu0
128.91.166.237hnt-1743.resnet.group.upenn.edu0
128.91.166.238hnt-1744.resnet.group.upenn.edu0
128.91.166.239hnt-1745.resnet.group.upenn.edu0
128.91.166.240hnt-1746.resnet.group.upenn.edu0
128.91.166.241hnt-1747.resnet.group.upenn.edu0
128.91.166.242hnt-1748.resnet.group.upenn.edu0
128.91.166.243hnt-1749.resnet.group.upenn.edu0
128.91.166.244hnt-1750.resnet.group.upenn.edu0
128.91.166.245hnt-1751.resnet.group.upenn.edu0
128.91.166.246hnt-1752.resnet.group.upenn.edu0
128.91.166.247hnt-1753.resnet.group.upenn.edu0
128.91.166.248hnt-1754.resnet.group.upenn.edu0
128.91.166.249hnt-1755.resnet.group.upenn.edu0
128.91.166.250hnt-1756.resnet.group.upenn.edu0
128.91.166.251hnt-1757.resnet.group.upenn.edu0
128.91.166.252hnt-1758.resnet.group.upenn.edu0
128.91.166.253hnt-1759.resnet.group.upenn.edu0
128.91.166.254hnt-1760.resnet.group.upenn.edu0
128.91.166.255hnt-1761.resnet.group.upenn.edu0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 -m11 128.91.166.245
traceroute to 128.91.166.245 (128.91.166.245): 11 hops max, 52 byte packets
5 [] 198.32.160.221 1.205 ms
6 *
7 *
8 [AS55] 128.91.238.217 3.773 ms
9 *
10 *
11 *
Measurement taken from  IPinfo ProbeNet in Piscataway, US
On