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. 128.91.6.0/24

128.91.6.0/24 IP Range

Summary

ASNAS55 University of Pennsylvania
BGP128.91.0.0/16
IPs with RDNS249
Hosted Domains0
Pingable IPs88
Router IPs0
128.91.6.0—0
128.91.6.1spf-pennnet-gw.dccs.upenn.edu0
128.91.6.2spf-vag-gw.dccs.upenn.edu0
128.91.6.3spf-modv-gw.dccs.upenn.edu0
128.91.6.4spo-spfav-5044-rmsign1.med.upenn.edu0
128.91.6.5spo-spfav-5102-cocec1.med.upenn.edu0
128.91.6.6spo-spfav-5102-cocec2.med.upenn.edu0
128.91.6.7spo-spfav-5102-cocec3.med.upenn.edu0
128.91.6.8jmec-mtp-msr-01.pmacs.upenn.edu0
128.91.6.9jmec-mtp-msr-02.pmacs.upenn.edu0
128.91.6.10jmec-mtp-msr-03.pmacs.upenn.edu0
128.91.6.11spo-spfav-5102-brio1.med.upenn.edu0
128.91.6.12spo-spfav-5102-brio2.med.upenn.edu0
128.91.6.13spo-spfav-5102-router1.med.upenn.edu0
128.91.6.14spo-spfav-5102-dsplayer1.med.upenn.edu0
128.91.6.15spo-spfav-5102-dsplayer2.med.upenn.edu0
128.91.6.16spo-spfav-5102-mcu-a.med.upenn.edu0
128.91.6.17cci-pdcs-bp4.pmacs.upenn.edu0
128.91.6.18expe.mtp.med.upenn.edu0
128.91.6.19spo-spfav-5102-vcs-b.med.upenn.edu0
128.91.6.20spo-spfav-5102-vsvr1.med.upenn.edu0
128.91.6.21spo-spfav-5102-vsvr2.med.upenn.edu0
128.91.6.22spo-spfav-5102-vsvr3.med.upenn.edu0
128.91.6.23spo-spfav-5102-vsvr4.med.upenn.edu0
128.91.6.24spo-spfav-5102-vsvr5.med.upenn.edu0
128.91.6.25spo-spfav-5102-vsvr6.med.upenn.edu0
128.91.6.26stl-5102-pc1.med.upenn.edu0
128.91.6.27stl-5102-pc2.med.upenn.edu0
128.91.6.28stl-5102-pc3.med.upenn.edu0
128.91.6.29stl-5102-pc4.med.upenn.edu0
128.91.6.30spo-spfav-5104-ctrl1.med.upenn.edu0
128.91.6.31spo-spfav-5104-iptv1.med.upenn.edu0
128.91.6.32spo-spfav-5105-ctrl1.med.upenn.edu0
128.91.6.33spo-spfav-5105-iptv1.med.upenn.edu0
128.91.6.34spo-spfav-5106-ctrl1.med.upenn.edu0
128.91.6.35spo-spfav-5106-iptv1.med.upenn.edu0
128.91.6.36spo-spfav-5107-ctrl1.med.upenn.edu0
128.91.6.37spo-spfav-5107-iptv1.med.upenn.edu0
128.91.6.38spo-spfav-5108-ctrl1.med.upenn.edu0
128.91.6.39spo-spfav-5108-iptv1.med.upenn.edu0
128.91.6.40stl-5112a-pc1.med.upenn.edu0
128.91.6.41stl-5112a-pc2.med.upenn.edu0
128.91.6.42stl-5112a-pc3.med.upenn.edu0
128.91.6.43stl-5112a-pc4.med.upenn.edu0
128.91.6.44spo-spfav-5112a-itc1.med.upenn.edu0
128.91.6.45spo-spfav-5112a-rmsign1.med.upenn.edu0
128.91.6.46spo-spfav-5112a-router1.med.upenn.edu0
128.91.6.47spo-spfav-5112a-brio1.med.upenn.edu0
128.91.6.48stl-5112b-pc1.med.upenn.edu0
128.91.6.49stl-5112b-pc2.med.upenn.edu0
128.91.6.50stl-5112b-pc3.med.upenn.edu0
128.91.6.51stl-5112b-pc4.med.upenn.edu0
128.91.6.52spo-spfav-5112b-itc-1.med.upenn.edu0
128.91.6.53spo-spfav-5112b-rmsign-1.med.upenn.edu0
128.91.6.54spo-spfav-5112b-router-1.med.upenn.edu0
128.91.6.55spo-spfav-5112b-brio-1.med.upenn.edu0
128.91.6.56stl-5113a-pc1.med.upenn.edu0
128.91.6.57stl-5113a-pc2.med.upenn.edu0
128.91.6.58stl-5113a-pc3.med.upenn.edu0
128.91.6.59stl-5113a-pc4.med.upenn.edu0
128.91.6.60spo-spfav-5113a-itc1.med.upenn.edu0
128.91.6.61spo-spfav-5113a-rmsign1.med.upenn.edu0
128.91.6.62spo-spfav-5113a-router1.med.upenn.edu0
128.91.6.63spo-spfav-5113a-brio1.med.upenn.edu0
128.91.6.64stl-5113b-pc1.med.upenn.edu0
128.91.6.65stl-5113b-pc2.med.upenn.edu0
128.91.6.66stl-5113b-pc3.med.upenn.edu0
128.91.6.67stl-5113b-pc4.med.upenn.edu0
128.91.6.68spo-spfav-5113b-itc-1.med.upenn.edu0
128.91.6.69spo-spfav-5113b-rmsign-1.med.upenn.edu0
128.91.6.70spo-spfav-5113b-router-1.med.upenn.edu0
128.91.6.71spo-spfav-5113b-brio-1.med.upenn.edu0
128.91.6.72stl-516e-pc1.pmacs.upenn.edu0
128.91.6.73stl-516e-pc2.pmacs.upenn.edu0
128.91.6.74stl-516e-pc3.pmacs.upenn.edu0
128.91.6.75stl-516e-pc4.pmacs.upenn.edu0
128.91.6.76spo-spfav-5118a-itc1.med.upenn.edu0
128.91.6.77spo-spfav-5118a-rmsign1.med.upenn.edu0
128.91.6.78spo-spfav-5118a-router1.med.upenn.edu0
128.91.6.79spo-spfav-5118a-brio1.med.upenn.edu0
128.91.6.80stl-516w-pc1.pmacs.upenn.edu0
128.91.6.81stl-516w-pc2.pmacs.upenn.edu0
128.91.6.82stl-516w-pc3.pmacs.upenn.edu0
128.91.6.83stl-516w-pc3.pmacs.upenn.edu0
128.91.6.84spo-spfav-5118b-itc-1.med.upenn.edu0
128.91.6.85spo-spfav-5118b-rmsign-1.med.upenn.edu0
128.91.6.86spo-spfav-5118b-router-1.med.upenn.edu0
128.91.6.87spo-spfav-5118b-brio-1.med.upenn.edu0
128.91.6.88stl-5119a-pc1.med.upenn.edu0
128.91.6.89stl-5119a-pc2.med.upenn.edu0
128.91.6.90stl-5119a-pc3.med.upenn.edu0
128.91.6.91stl-5119a-pc4.med.upenn.edu0
128.91.6.92spo-spfav-5119a-itc1.med.upenn.edu0
128.91.6.93spo-spfav-5119a-rmsign1.med.upenn.edu0
128.91.6.94spo-spfav-5119a-router1.med.upenn.edu0
128.91.6.95spo-spfav-5119a-brio1.med.upenn.edu0
128.91.6.96stl-5119b-pc1.med.upenn.edu0
128.91.6.97stl-5119b-pc2.med.upenn.edu0
128.91.6.98stl-5119b-pc3.med.upenn.edu0
128.91.6.99stl-5119b-pc4.med.upenn.edu0
128.91.6.100spo-spfav-5119b-itc-1.med.upenn.edu0
128.91.6.101spo-spfav-5119b-rmsign-1.med.upenn.edu0
128.91.6.102spo-spfav-5119b-router-1.med.upenn.edu0
128.91.6.103spo-spfav-5119b-brio-1.med.upenn.edu0
128.91.6.104spo-spfav-5120-ctrl1.med.upenn.edu0
128.91.6.105spo-spfav-5120-iptv1.med.upenn.edu0
128.91.6.106spo-spfav-5121-ctrl1.med.upenn.edu0
128.91.6.107spo-spfav-5121-iptv1.med.upenn.edu0
128.91.6.108spo-spfav-5122-ctrl1.med.upenn.edu0
128.91.6.109spo-spfav-5122-iptv1.med.upenn.edu0
128.91.6.110spo-spfav-5123-ctrl1.med.upenn.edu0
128.91.6.111spo-spfav-5123-iptv1.med.upenn.edu0
128.91.6.112spo-spfav-5124-ctrl1.med.upenn.edu0
128.91.6.113spo-spfav-5124-iptv1.med.upenn.edu0
128.91.6.114spo-spfav-5125-ctrl1.med.upenn.edu0
128.91.6.115spo-spfav-5125-iptv1.med.upenn.edu0
128.91.6.116spo-spfav-5126-ctrl1.med.upenn.edu0
128.91.6.117spo-spfav-5126-iptv1.med.upenn.edu0
128.91.6.118spo-spfav-5127-ctrl1.med.upenn.edu0
128.91.6.119spo-spfav-5127-iptv1.med.upenn.edu0
128.91.6.120—0
128.91.6.121stl-5131-pc2.med.upenn.edu0
128.91.6.122stl-5131-pc3.med.upenn.edu0
128.91.6.123stl-5131-pc4.med.upenn.edu0
128.91.6.124spo-spfav-5131-itc1.med.upenn.edu0
128.91.6.125spo-spfav-5131-rmsign1.med.upenn.edu0
128.91.6.126spo-spfav-5131-router1.med.upenn.edu0
128.91.6.127spo-spfav-5131-brio1.med.upenn.edu0
128.91.6.128stl-5132-pc1.med.upenn.edu0
128.91.6.129stl-5132-pc2.med.upenn.edu0
128.91.6.130stl-5132-pc3.med.upenn.edu0
128.91.6.131stl-5132-pc4.med.upenn.edu0
128.91.6.132spo-spfav-5132-itc1.med.upenn.edu0
128.91.6.133spo-spfav-5132-rmsign1.med.upenn.edu0
128.91.6.134spo-spfav-5132-router1.med.upenn.edu0
128.91.6.135spo-spfav-5132-brio1.med.upenn.edu0
128.91.6.136stl-5133-pc1.med.upenn.edu0
128.91.6.137stl-5133-pc2.med.upenn.edu0
128.91.6.138stl-5133-pc3.med.upenn.edu0
128.91.6.139stl-5133-pc4.med.upenn.edu0
128.91.6.140spo-spfav-5133-itc1.med.upenn.edu0
128.91.6.141spo-spfav-5133-rmsign1.med.upenn.edu0
128.91.6.142spo-spfav-5133-router1.med.upenn.edu0
128.91.6.143spo-spfav-5133-brio1.med.upenn.edu0
128.91.6.144stl-5135-pc1.med.upenn.edu0
128.91.6.145stl-5135-pc2.med.upenn.edu0
128.91.6.146stl-5135-pc3.med.upenn.edu0
128.91.6.147stl-5135-pc4.med.upenn.edu0
128.91.6.148spo-spfav-5135-itc1.med.upenn.edu0
128.91.6.149spo-spfav-5135-rmsign1.med.upenn.edu0
128.91.6.150spo-spfav-5135-router1.med.upenn.edu0
128.91.6.151spo-spfav-5135-brio1.med.upenn.edu0
128.91.6.152stl-5136-pc1.med.upenn.edu0
128.91.6.153stl-5136-pc2.med.upenn.edu0
128.91.6.154stl-5136-pc3.med.upenn.edu0
128.91.6.155stl-5136-pc4.med.upenn.edu0
128.91.6.156spo-spfav-5136-itc1.med.upenn.edu0
128.91.6.157spo-spfav-5136-rmsign1.med.upenn.edu0
128.91.6.158spo-spfav-5136-router1.med.upenn.edu0
128.91.6.159spo-spfav-5136-brio1.med.upenn.edu0
128.91.6.160stl-5137-pc1.med.upenn.edu0
128.91.6.161stl-5137-pc2.med.upenn.edu0
128.91.6.162stl-5137-pc3.med.upenn.edu0
128.91.6.163stl-5137-pc4.med.upenn.edu0
128.91.6.164spo-spfav-5137-itc1.med.upenn.edu0
128.91.6.165spo-spfav-5137-rmsign1.med.upenn.edu0
128.91.6.166spo-spfav-5137-router1.med.upenn.edu0
128.91.6.167spo-spfav-5137-brio1.med.upenn.edu0
128.91.6.168—0
128.91.6.169—0
128.91.6.170—0
128.91.6.171—0
128.91.6.172spo-spfav-5138-itc1.med.upenn.edu0
128.91.6.173spo-spfav-5138-rmsign1.med.upenn.edu0
128.91.6.174spo-spfav-5138-router1.med.upenn.edu0
128.91.6.175spo-spfav-5138-brio1.med.upenn.edu0
128.91.6.176stl-5154-pc1.med.upenn.edu0
128.91.6.177stl-5154-pc2.med.upenn.edu0
128.91.6.178stl-5154-pc3.med.upenn.edu0
128.91.6.179stl-5154-pc4.med.upenn.edu0
128.91.6.180spo-spfav-5154-itc1.med.upenn.edu0
128.91.6.181spo-spfav-5154-rmsign1.med.upenn.edu0
128.91.6.182spo-spfav-5154-router1.med.upenn.edu0
128.91.6.183spo-spfav-5154-brio1.med.upenn.edu0
128.91.6.184spo-spfav-6044-ctrl1.med.upenn.edu0
128.91.6.185spo-spfav-6044-iptv1.med.upenn.edu0
128.91.6.186spo-spfav-6044-rmsign1.med.upenn.edu0
128.91.6.187spo-spfav-6047-ctrl1.med.upenn.edu0
128.91.6.188spo-spfav-6047-iptv1.med.upenn.edu0
128.91.6.189spo-spfav-6047-rmsign1.med.upenn.edu0
128.91.6.190spo-spfav-6121-ctrl1.med.upenn.edu0
128.91.6.191spo-spfav-6121-iptv1.med.upenn.edu0
128.91.6.192spo-spfav-jwall-sign2.med.upenn.edu0
128.91.6.193spo-spfav-6144-router1.med.upenn.edu0
128.91.6.194spo-spfav-6144-iptv1.med.upenn.edu0
128.91.6.195dea-conf-005.pmacs.upenn.edu0
128.91.6.196spo-spfav-6144-itc1.med.upenn.edu0
128.91.6.197spo-spfav-6144-rmsign1.med.upenn.edu0
128.91.6.198spo-spfav-6153-ctrl1.med.upenn.edu0
128.91.6.199spo-spfav-6153-iptv1.med.upenn.edu0
128.91.6.200spo-spfav-6153-rmsign1.med.upenn.edu0
128.91.6.201spo-spfav-6159-ctrl1.med.upenn.edu0
128.91.6.202spo-spfav-6159-iptv1.med.upenn.edu0
128.91.6.203spo-spfav-6159-rmsign1.med.upenn.edu0
128.91.6.204spo-spfav-6162-router1.med.upenn.edu0
128.91.6.205spo-spfav-6162-iptv1.med.upenn.edu0
128.91.6.206dea-conf-004.pmacs.upenn.edu0
128.91.6.207spo-spfav-6162-itc1.med.upenn.edu0
128.91.6.208spo-spfav-6175-ctrl1.med.upenn.edu0
128.91.6.209spo-spfav-6175-iptv1.med.upenn.edu0
128.91.6.210spo-spfav-6175-rmsign1.med.upenn.edu0
128.91.6.211spo-spfav-6182-ctrl1.med.upenn.edu0
128.91.6.212spo-spfav-6182-iptv1.med.upenn.edu0
128.91.6.213spo-spfav-jwall-sign1.med.upenn.edu0
128.91.6.214spo-spfav-5044-ctrl1.med.upenn.edu0
128.91.6.215spo-spfav-5044-iptv1.med.upenn.edu0
128.91.6.216phr-ctrc1-006.pmacs.upenn.edu0
128.91.6.217phr-gcrc1-008.pmacs.upenn.edu0
128.91.6.218som-admin-07.pmacs.upenn.edu0
128.91.6.219spo-spfav-004.med.upenn.edu0
128.91.6.220spo-spfav-005.med.upenn.edu0
128.91.6.221spo-spfav-006.med.upenn.edu0
128.91.6.222spo-spfav-007.med.upenn.edu0
128.91.6.223spo-spfav-008.med.upenn.edu0
128.91.6.224spo-spfav-009.med.upenn.edu0
128.91.6.225spo-spfav-010.med.upenn.edu0
128.91.6.226spo-spfav-011.med.upenn.edu0
128.91.6.227dea-conf-003.pmacs.upenn.edu0
128.91.6.228dea-conf-002.pmacs.upenn.edu0
128.91.6.229dea-conf-001.pmacs.upenn.edu0
128.91.6.230spo-spfav-015.med.upenn.edu0
128.91.6.231phr-gcrc1-003.med.upenn.edu0
128.91.6.232phr-ctrc1-003.med.upenn.edu0
128.91.6.233phr-ctrc1-004.med.upenn.edu0
128.91.6.234phr-gcrc1-011.pmacs.upenn.edu0
128.91.6.235phr-ctrc1-005.med.upenn.edu0
128.91.6.236stl-atrium-001.med.upenn.edu0
128.91.6.237acd-admin-13.pmacs.upenn.edu0
128.91.6.238acadprog24.med.upenn.edu0
128.91.6.239meb122.med.upenn.edu0
128.91.6.240admission13.med.upenn.edu0
128.91.6.241curricprn.med.upenn.edu0
128.91.6.242admission01.med.upenn.edu0
128.91.6.243acd-admin-038.pmacs.upenn.edu0
128.91.6.244acd-prntr-002.pmacs.upenn.edu0
128.91.6.245acd-admin-043.pmacs.upenn.edu0
128.91.6.246acd-admin-032.pmacs.upenn.edu0
128.91.6.247—0
128.91.6.248acd-admin-024.pmacs.upenn.edu0
128.91.6.249acd-admin-025.pmacs.upenn.edu0
128.91.6.250acd-admin-015.pmacs.upenn.edu0
128.91.6.251acd-admin-001.pmacs.upenn.edu0
128.91.6.252acd-admin-035.pmacs.upenn.edu0
128.91.6.253acd-admin-104.pmacs.upenn.edu0
128.91.6.254acd-admin-008.pmacs.upenn.edu0
128.91.6.255hem-carpe-007.med.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 -f4 128.91.6.190
traceroute to 128.91.6.190 (128.91.6.190): 64 hops max, 52 byte packets
4 [AS3356] 4.16.91.150 81.223 ms
5 *
6 *
7 *
8 [AS55] 128.91.6.190 86.381 ms
Measurement taken from  IPinfo ProbeNet in Amsterdam, NL
On