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  4. 128.109.21.0/24

128.109.21.0/24 IP Range

Summary

ASNAS81 MCNC
BGP128.109.0.0/16
IPs with RDNS47
Hosted Domains0
Pingable IPs44
Router IPs23
128.109.21.0—0
128.109.21.1—0
128.109.21.2—0
128.109.21.3—0
128.109.21.4—0
128.109.21.5ws-gw-to-transylvania-lea.ncren.net0Ping
128.109.21.6transylvania-lea-to-ws-gw.ncren.net0
128.109.21.7—0
128.109.21.8—0
128.109.21.9—0
128.109.21.10—0
128.109.21.11—0
128.109.21.12—0
128.109.21.13ws-gw-to-ashe-lea.ncren.net0Ping
128.109.21.14ashe-lea-to-ws-gw.ncren.net0
128.109.21.15—0
128.109.21.16—0
128.109.21.17ws-gw-to-edgecombe-lea.ncren.net0Ping
128.109.21.18edgecombe-lea-to-ws-gw.ncren.net0
128.109.21.19—0
128.109.21.20—0
128.109.21.21—0Ping
128.109.21.22—0Ping
128.109.21.23—0
128.109.21.24—0
128.109.21.25—0
128.109.21.26—0
128.109.21.27—0
128.109.21.28—0
128.109.21.29ws-gw-to-rockingham-lea.ncren.net0Ping
128.109.21.30rockingham-lea-to-ws-gw.ncren.net0
128.109.21.31—0
128.109.21.32—0
128.109.21.33—0Ping
128.109.21.34—0
128.109.21.35—0
128.109.21.36—0
128.109.21.37ws-gw-to-person-lea.ncren.net0Ping
128.109.21.38person-lea-to-ws-gw.ncren.net0
128.109.21.39—0
128.109.21.40—0
128.109.21.41ws-gw-to-henderson-lib-gw.ncren.net0Ping
128.109.21.42winston-dwdm-ncs2k.ncren.net0
128.109.21.43—0
128.109.21.44—0
128.109.21.45ws-gw-to-watauga-lea.ncren.net0Ping
128.109.21.46watauga-lea-to-ws-gw.ncren.net0
128.109.21.47—0
128.109.21.48—0
128.109.21.49—0Ping
128.109.21.50—0
128.109.21.51—0
128.109.21.52—0
128.109.21.53—0
128.109.21.54—0
128.109.21.55—0
128.109.21.56—0
128.109.21.57—0
128.109.21.58—0
128.109.21.59—0
128.109.21.60—0
128.109.21.61—0Ping
128.109.21.62daymarkforsyth-nctn-gw.ncren.net0Ping
128.109.21.63—0
128.109.21.64—0
128.109.21.65ws-gw-to-currituck-lea.ncren.net0Ping
128.109.21.66currituck-lea-to-ws-gw.ncren.net0
128.109.21.67—0
128.109.21.68—0
128.109.21.69ws-gw-to-weldon-lea.ncren.net0Ping
128.109.21.70weldon-lea-to-ws-gw.ncren.net0
128.109.21.71—0
128.109.21.72—0
128.109.21.73ws-gw-to-northampton-lea.ncren.net0Ping
128.109.21.74northampton-lea-to-ws-gw.ncren.net0
128.109.21.75—0
128.109.21.76—0
128.109.21.77—0
128.109.21.78—0
128.109.21.79—0
128.109.21.80—0
128.109.21.81ws-gw-to-mountairy-lea.ncren.net0Ping
128.109.21.82mountairy-lea-gw-to-ws-gw.ncren.net0
128.109.21.83—0
128.109.21.84—0
128.109.21.85ws-gw-to-yancey-lea.ncren.net0Ping
128.109.21.86yancey-lea-to-ws-gw.ncren.net0
128.109.21.87—0
128.109.21.88—0
128.109.21.89—0
128.109.21.90—0
128.109.21.91—0
128.109.21.92—0
128.109.21.93ws-gw-to-pari-gw.ncren.net0Ping
128.109.21.94pari-gw-to-ws-gw.ncren.net0Ping
128.109.21.95—0
128.109.21.96—0
128.109.21.97ws-gw-to-halifax-cc-gw.ncren.net0Ping
128.109.21.98halifax-cc-gw-to-ws-gw.ncren.net0Ping
128.109.21.99—0
128.109.21.100—0
128.109.21.101ws-gw-to-chowan-gw.ncren.net0
128.109.21.102chowan-gw-to-ws-gw.ncren.net0
128.109.21.103—0
128.109.21.104—0
128.109.21.105hntvl-gw-to-unch-anderson-nctn-gw.ncren.net0Ping
128.109.21.106unch-anderson-nctn-gw-to-hntvl-gw.ncren.net0
128.109.21.107—0
128.109.21.108—0
128.109.21.109—0
128.109.21.110—0
128.109.21.111—0
128.109.21.112—0
128.109.21.113—0
128.109.21.114—0
128.109.21.115—0
128.109.21.116—0
128.109.21.117—0
128.109.21.118—0
128.109.21.119—0
128.109.21.120—0
128.109.21.121ws-gw-to-shelby-gov-gw.ncren.net0Ping
128.109.21.122shelby-gov-gw-to-ws-gw.ncren.net0Ping
128.109.21.123—0
128.109.21.124—0
128.109.21.125—0Ping
128.109.21.126town-of-chapelhill-to-ws-gw.ncren.net0Ping
128.109.21.127—0
128.109.21.128—0
128.109.21.129ws-gw-to-conehealth-annie.ncren.net0Ping
128.109.21.130conehealth-annie-to-ws-gw.ncren.net0
128.109.21.131—0
128.109.21.132—0
128.109.21.133hntvl-gw-to-fsu.ncren.net0Ping
128.109.21.134fsu-to-hntvl-gw.ncren.net0Ping
128.109.21.135—0
128.109.21.136—0
128.109.21.137ws-gw-to-nagshead.ncren.net0Ping
128.109.21.138nagshead-to-ws-gw.ncren.net0Ping
128.109.21.139—0
128.109.21.140—0
128.109.21.141—0
128.109.21.142—0
128.109.21.143—0
128.109.21.144—0
128.109.21.145ws-gw-to-randolph-lea.ncren.net0Ping
128.109.21.146randolph-lea-to-ws-gw.ncren.net0
128.109.21.147—0
128.109.21.148—0
128.109.21.149—0
128.109.21.150—0
128.109.21.151—0
128.109.21.152—0
128.109.21.153—0
128.109.21.154—0
128.109.21.155—0
128.109.21.156—0
128.109.21.157—0
128.109.21.158—0
128.109.21.159—0
128.109.21.160—0
128.109.21.161—0
128.109.21.162—0
128.109.21.163—0
128.109.21.164—0
128.109.21.165—0
128.109.21.166ncseaa-to-ws-gw.ncren.net0
128.109.21.167—0
128.109.21.168—0
128.109.21.169—0
128.109.21.170—0
128.109.21.171—0
128.109.21.172—0
128.109.21.173ws-gw-to-dare-lea.ncren.net0Ping
128.109.21.174dare-lea-to-ws-gw.ncren.net0
128.109.21.175—0
128.109.21.176—0
128.109.21.177—0
128.109.21.178—0
128.109.21.179—0
128.109.21.180—0
128.109.21.181—0Ping
128.109.21.182—0Ping
128.109.21.183—0
128.109.21.184—0
128.109.21.185—0Ping
128.109.21.186—0Ping
128.109.21.187—0
128.109.21.188—0
128.109.21.189—0Ping
128.109.21.190—0Ping
128.109.21.191—0
128.109.21.192—0
128.109.21.193—0Ping
128.109.21.194—0
128.109.21.195—0
128.109.21.196—0
128.109.21.197—0Ping
128.109.21.198—0Ping
128.109.21.199—0
128.109.21.200—0
128.109.21.201—0
128.109.21.202—0
128.109.21.203—0
128.109.21.204—0
128.109.21.205—0
128.109.21.206—0
128.109.21.207—0
128.109.21.208—0
128.109.21.209—0
128.109.21.210—0
128.109.21.211—0
128.109.21.212—0
128.109.21.213—0
128.109.21.214—0
128.109.21.215—0
128.109.21.216—0
128.109.21.217—0
128.109.21.218—0
128.109.21.219—0
128.109.21.220—0
128.109.21.221—0
128.109.21.222—0
128.109.21.223—0
128.109.21.224—0
128.109.21.225—0
128.109.21.226—0
128.109.21.227—0
128.109.21.228—0
128.109.21.229—0
128.109.21.230—0
128.109.21.231—0
128.109.21.232—0
128.109.21.233—0
128.109.21.234—0
128.109.21.235—0
128.109.21.236—0
128.109.21.237—0
128.109.21.238—0
128.109.21.239—0
128.109.21.240—0
128.109.21.241—0
128.109.21.242—0
128.109.21.243—0
128.109.21.244—0
128.109.21.245—0
128.109.21.246—0
128.109.21.247—0
128.109.21.248—0
128.109.21.249—0
128.109.21.250—0
128.109.21.251—0
128.109.21.252—0
128.109.21.253—0
128.109.21.254—0
128.109.21.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f4 128.109.21.137
traceroute to 128.109.21.137 (128.109.21.137): 64 hops max, 52 byte packets
4 [AS3356] 4.31.77.190 106.183 ms
5 [AS81] 128.109.21.137 115.037 ms
Measurement taken from  IPinfo ProbeNet in Zagreb, HR
On