AS19957
Direct Membership
Macros that directly list AS19957 as a member:
AS-UOFM(7 members)
AS20965:AS-FROM-INTERNET2-TO-GEANT(108 members)
AS-AS209-CUST(1818 members)
Expanded Membership
All macros containing AS19957 (directly or via nested macros): 15
Show 15 macros
AS-UOFM(7 ASNs)
AS-AS209-CUST(1,818 ASNs)
AS-QWEST-CUST(1,818 ASNs)
AS11164:AS-PARTICIPANTS(1,830 ASNs)
AS11164:AS-ALL(1,835 ASNs)
AS11537:AS-PARTICIPANTS-BETA(1,841 ASNs)
AS11537:AS-CONE-BETA(1,847 ASNs)
AS20965:AS-FROM-INTERNET2-TO-GEANT(2,433 ASNs)
AS293:AS-FROM-I2-TO-ESNET(2,941 ASNs)
AS-GEANTNRENPEERS(3,149 ASNs)
AS-AS209(10,244 ASNs)
AS-QWEST(10,244 ASNs)
AS-KDDTRANSIT(11,930 ASNs)
AS-EUNET(13,944 ASNs)
AS-SEATTLEIX-RS-CLIENTS(84,639 ASNs)
Upstream AS Paths
32 unique paths, avg length 2.8
AS Looking Glass
Upstream paths (matching graph above)
AS19957 IPv4 Address Subnets (42)
| 170.142.0.0/16 | 🇺🇸 US | STATE-OF-TENNESSEE-NETTN | |
| 170.143.0.0/16 | 🇺🇸 US | STATE-OF-TENNESSEE-NETTN | |
| 198.146.0.0/16 | 🇺🇸 US | STATE-OF-TENNESSEE-NETTN | |
| 206.23.0.0/16 | 🇺🇸 US | STATE-OF-TENNESSEE-NETTN | |
| 208.182.0.0/16 | 🇺🇸 US | STATE-OF-TENNESSEE-NETTN | |
| 66.4.0.0/16 | 🇺🇸 US | STATE-OF-TENNESSEE-NETTN | |
| 12.204.192.0/20 | 🇺🇸 US | STATE-OF-TENNESSEE-NETTN | |
| 12.204.208.0/20 | 🇺🇸 US | STATE-OF-TENNESSEE-NETTN | |
| 208.63.128.0/20 | 🇺🇸 US | STATE-OF-TENNESSEE-NETTN | |
| 12.204.216.0/21 | 🇺🇸 US | STATE-OF-TENNESSEE-NETTN |