1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.91.0.0/16
  4. 128.91.2.0/24

128.91.2.0/24 IP Range

Summary

ASNAS55 University of Pennsylvania
BGP128.91.0.0/16
IPs with RDNS90
Hosted Domains0
Pingable IPs19
Router IPs0
128.91.2.0—0
128.91.2.1vrrp.levy-modv.router.upenn.edu0
128.91.2.2—0
128.91.2.3—0
128.91.2.4—0
128.91.2.5—0
128.91.2.6—0
128.91.2.7—0
128.91.2.8—0
128.91.2.9ben.dev.upenn.edu0
128.91.2.10—0
128.91.2.11—0
128.91.2.12—0
128.91.2.13—0
128.91.2.14—0
128.91.2.15—0
128.91.2.16—0
128.91.2.17—0
128.91.2.18securid1.net.isc.upenn.edu0
128.91.2.19—0
128.91.2.20—0
128.91.2.21—0
128.91.2.22—0
128.91.2.23—0
128.91.2.24—0
128.91.2.25modvnoc1net-switch.dccs.upenn.edu0
128.91.2.26—0
128.91.2.27util.nnn.upenn.edu0
128.91.2.28—0
128.91.2.29—0
128.91.2.30voice-testing-1-noc1.net.isc.upenn.edu0
128.91.2.31—0
128.91.2.32—0
128.91.2.33—0
128.91.2.34—0
128.91.2.35—0
128.91.2.36—0
128.91.2.37—0
128.91.2.38—0
128.91.2.39—0
128.91.2.40vagnoc1net-switch.dccs.upenn.edu0
128.91.2.41—0
128.91.2.42—0
128.91.2.43nicnoc1net-switch.dccs.upenn.edu0
128.91.2.44—0
128.91.2.45hntnoc1net-switch.dccs.upenn.edu0
128.91.2.46—0
128.91.2.47—0
128.91.2.48levnoc1net-switch.dccs.upenn.edu0
128.91.2.49sp.net.isc.upenn.edu0
128.91.2.50—0
128.91.2.51—0
128.91.2.52—0
128.91.2.53adns1.nnn.upenn.edu0
128.91.2.54—0
128.91.2.55—0
128.91.2.56jira1.net.isc.upenn.edu0
128.91.2.57—0
128.91.2.58—0
128.91.2.59—0
128.91.2.60—0
128.91.2.61—0
128.91.2.62—0
128.91.2.63—0
128.91.2.64—0
128.91.2.65—0
128.91.2.66—0
128.91.2.67—0
128.91.2.68—0
128.91.2.69pps-stage.net.isc.upenn.edu0
128.91.2.70—0
128.91.2.71—0
128.91.2.72listszone.net.isc.upenn.edu0
128.91.2.73pntestzone.net.isc.upenn.edu0
128.91.2.74—0
128.91.2.75—0
128.91.2.76—0
128.91.2.77—0
128.91.2.78nisc-global.net.isc.upenn.edu0
128.91.2.79—0
128.91.2.80—0
128.91.2.81—0
128.91.2.82rt.net.isc.upenn.edu0
128.91.2.83—0
128.91.2.84—0
128.91.2.85—0
128.91.2.86—0
128.91.2.87temphost01.net.isc.upenn.edu0
128.91.2.88—0
128.91.2.89—0
128.91.2.90—0
128.91.2.91—0
128.91.2.92weblogin1.net.isc.upenn.edu0
128.91.2.93mail.vet.upenn.edu0
128.91.2.94—0
128.91.2.95—0
128.91.2.96—0
128.91.2.97—0
128.91.2.98bugs.net.isc.upenn.edu0
128.91.2.99—0
128.91.2.100—0
128.91.2.101ipam1.nnn.upenn.edu0
128.91.2.102sp1-temp.net.isc.upenn.edu0
128.91.2.103test-jb-target2.net.isc.upenn.edu0
128.91.2.104jes.net.isc.upenn.edu0
128.91.2.105dev-pnha2-noc1.net.isc.upenn.edu0
128.91.2.106—0
128.91.2.107—0
128.91.2.108—0
128.91.2.109canter.vm.net.isc.upenn.edu0
128.91.2.110—0
128.91.2.111—0
128.91.2.112test-jb-target1.net.isc.upenn.edu0
128.91.2.113—0
128.91.2.114—0
128.91.2.115—0
128.91.2.116—0
128.91.2.117—0
128.91.2.118—0
128.91.2.119—0
128.91.2.120zmta2.vm.net.isc.upenn.edu0
128.91.2.121—0
128.91.2.122mail.med.upenn.edu0
128.91.2.123—0
128.91.2.124—0
128.91.2.125—0
128.91.2.126jump.net.isc.upenn.edu0
128.91.2.127—0
128.91.2.128netdev.net.isc.upenn.edu0
128.91.2.129kdc1.net.isc.upenn.edu0
128.91.2.130—0
128.91.2.131—0
128.91.2.132karma.vm.net.isc.upenn.edu0
128.91.2.133prongs.net.isc.upenn.edu0
128.91.2.134vm.net.isc.upenn.edu0
128.91.2.135—0
128.91.2.136dhcp1.net.isc.upenn.edu0
128.91.2.137—0
128.91.2.138litterbox.net.isc.upenn.edu0
128.91.2.139—0
128.91.2.140nandt-vm01.net.isc.upenn.edu0
128.91.2.141ntcurly.net.isc.upenn.edu0
128.91.2.142—0
128.91.2.143almanacwbprl01.net.isc.upenn.edu0
128.91.2.144diamondback.nest.net.isc.upenn.edu0
128.91.2.145sol-vm1.net.isc.upenn.edu0
128.91.2.146—0
128.91.2.147pd-ldap2.net.isc.upenn.edu0
128.91.2.148focus.kite.upenn.edu0
128.91.2.149—0
128.91.2.150padfoot.net.isc.upenn.edu0
128.91.2.151—0
128.91.2.152pd-ldap1.net.isc.upenn.edu0
128.91.2.153—0
128.91.2.154ps1-dev.net.isc.upenn.edu0
128.91.2.155—0
128.91.2.156penngroups.upenn.edu0
128.91.2.157zenoss.vm.net.isc.upenn.edu0
128.91.2.158upps2.kite.upenn.edu0
128.91.2.159—0
128.91.2.160—0
128.91.2.161—0
128.91.2.162—0
128.91.2.163—0
128.91.2.164admt01.kite.upenn.edu0
128.91.2.165—0
128.91.2.166—0
128.91.2.167—0
128.91.2.168—0
128.91.2.169—0
128.91.2.170—0
128.91.2.171munin.net.isc.upenn.edu0
128.91.2.172muninr9.net.isc.upenn.edu0
128.91.2.173—0
128.91.2.174—0
128.91.2.175pg-ldap1.net.isc.upenn.edu0
128.91.2.176—0
128.91.2.177—0
128.91.2.178—0
128.91.2.179—0
128.91.2.180mule.donkey.net.isc.upenn.edu0
128.91.2.181—0
128.91.2.182new-nagios.net.isc.upenn.edu0
128.91.2.183smtp.med.upenn.edu0
128.91.2.184vpnclient08.net.isc.upenn.edu0
128.91.2.185vpnclient09.net.isc.upenn.edu0
128.91.2.186vpnclient10.net.isc.upenn.edu0
128.91.2.187vpnclient11.net.isc.upenn.edu0
128.91.2.188vpnclient12.net.isc.upenn.edu0
128.91.2.189—0
128.91.2.190—0
128.91.2.191ethos-1.net.isc.upenn.edu0
128.91.2.192—0
128.91.2.193—0
128.91.2.194—0
128.91.2.195—0
128.91.2.196—0
128.91.2.197—0
128.91.2.198—0
128.91.2.199—0
128.91.2.200—0
128.91.2.201vs1-dev.net.isc.upenn.edu0
128.91.2.202—0
128.91.2.203okasan.net.isc.upenn.edu0
128.91.2.204—0
128.91.2.205—0
128.91.2.206—0
128.91.2.207—0
128.91.2.208—0
128.91.2.209—0
128.91.2.210nisc.net.isc.upenn.edu0
128.91.2.211xe3-1-11.levy.router.upenn.edu0
128.91.2.212—0
128.91.2.213—0
128.91.2.214—0
128.91.2.215—0
128.91.2.216smtp.mail.med.upenn.edu0
128.91.2.217—0
128.91.2.218catbert.net.isc.upenn.edu0
128.91.2.219—0
128.91.2.220—0
128.91.2.221prime.net.isc.upenn.edu0
128.91.2.222ddimm-tmp.net.isc.upenn.edu0
128.91.2.223vidar.net.isc.upenn.edu0
128.91.2.224—0
128.91.2.225—0
128.91.2.226—0
128.91.2.227—0
128.91.2.228—0
128.91.2.229pnamapprl02.net.isc.upenn.edu0
128.91.2.230idp2-1.net.isc.upenn.edu0
128.91.2.231—0
128.91.2.232—0
128.91.2.233—0
128.91.2.234snmp1.net.isc.upenn.edu0
128.91.2.235—0
128.91.2.236pd-ldap1-8.net.isc.upenn.edu0
128.91.2.237nandt-mysoft.finance.isc.upenn.edu0
128.91.2.238—0
128.91.2.239pg-ldap1-8.net.isc.upenn.edu0
128.91.2.240—0
128.91.2.241prime2.net.isc.upenn.edu0
128.91.2.242—0
128.91.2.243ticky.vm.net.isc.upenn.edu0
128.91.2.244pcom-ldapmaster-8.net.isc.upenn.edu0
128.91.2.245—0
128.91.2.246pi-haproxy2.net.isc.upenn.edu0
128.91.2.247—0
128.91.2.248ipmi.net.isc.upenn.edu0
128.91.2.249pip16-0018-wd.kite.upenn.edu0
128.91.2.250prod-vm2.net.isc.upenn.edu0
128.91.2.251directory.upenn.edu0
128.91.2.252—0
128.91.2.253sdns-prime1.net.isc.upenn.edu0
128.91.2.254config1-8.net.isc.upenn.edu0
128.91.2.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 128.91.2.45
traceroute to 128.91.2.45 (128.91.2.45): 64 hops max, 52 byte packets
1 [AS136258] 185.126.239.1 11.898 ms
2 *
3 [AS3356] 213.19.200.73 48.247 ms
4 *
5 [AS3356] 4.16.91.150 138.721 ms
6 *
7 *
8 *
9 [AS55] 128.91.2.45 121.531 ms
Measurement taken from  IPinfo ProbeNet in Moscow, RU
On