Summary
| ASN | AS55 University of Pennsylvania |
| BGP | 130.91.0.0/16 |
| IPs with RDNS | 152 |
| Hosted Domains | 0 |
| Pingable IPs | 30 |
| Router IPs | 0 |
| 130.91.188.0 | — | 0 |  | |
| 130.91.188.1 | — | 0 | Ping | |
| 130.91.188.2 | spo-avtrc-001.med.upenn.edu | 0 | | |
| 130.91.188.3 | spo-avtrc-002.med.upenn.edu | 0 | Ping | |
| 130.91.188.4 | spo-avtrc-003.med.upenn.edu | 0 | | |
| 130.91.188.5 | spo-avtrc-004.med.upenn.edu | 0 | | |
| 130.91.188.6 | spo-avtrc-005.med.upenn.edu | 0 | | |
| 130.91.188.7 | spo-avtrc-006.med.upenn.edu | 0 | Ping | |
| 130.91.188.8 | spo-avtrc-007.med.upenn.edu | 0 | | |
| 130.91.188.9 | spo-avtrc-008.med.upenn.edu | 0 | | |
| 130.91.188.10 | spo-avtrc-009.med.upenn.edu | 0 | | |
| 130.91.188.11 | spo-avtrc-010.med.upenn.edu | 0 | | |
| 130.91.188.12 | spo-trc-1101.pmacs.upenn.edu | 0 | Ping | |
| 130.91.188.13 | spo-avtrc-012.med.upenn.edu | 0 | | |
| 130.91.188.14 | spo-avtrc-013.med.upenn.edu | 0 | Ping | |
| 130.91.188.15 | spo-avtrc-014.med.upenn.edu | 0 | | |
| 130.91.188.16 | spo-avtrc-015.med.upenn.edu | 0 | | |
| 130.91.188.17 | spo-avtrc-016.med.upenn.edu | 0 | | |
| 130.91.188.18 | spo-avtrc-017.med.upenn.edu | 0 | | |
| 130.91.188.19 | sctr-mtp-msr-01.pmacs.upenn.edu | 0 | | |
| 130.91.188.20 | sctr-mtp-msr-02.pmacs.upenn.edu | 0 | | |
| 130.91.188.21 | spo-avtrc-020.med.upenn.edu | 0 | | |
| 130.91.188.22 | spo-avtrc-021.med.upenn.edu | 0 | Ping | |
| 130.91.188.23 | spo-avtrc-022.med.upenn.edu | 0 | Ping | |
| 130.91.188.24 | spo-avtrc-023.med.upenn.edu | 0 | Ping | |
| 130.91.188.25 | spo-avtrc-024.med.upenn.edu | 0 | Ping | |
| 130.91.188.26 | spo-sctr-wallmac.med.upenn.edu | 0 | Ping | |
| 130.91.188.27 | spo-avtrc-026.med.upenn.edu | 0 | Ping | |
| 130.91.188.28 | spo-avtrc-027.med.upenn.edu | 0 | Ping | |
| 130.91.188.29 | spo-avtrc-028.med.upenn.edu | 0 | | |
| 130.91.188.30 | spo-avtrc-029.med.upenn.edu | 0 | | |
| 130.91.188.31 | spo-avtrc-030.med.upenn.edu | 0 | | |
| 130.91.188.32 | spo-avtrc-031.med.upenn.edu | 0 | | |
| 130.91.188.33 | spo-track-1000.pmacs.upenn.edu | 0 | Ping | |
| 130.91.188.34 | spo-avtrc-033.med.upenn.edu | 0 | | |
| 130.91.188.35 | spo-avtrc-034.med.upenn.edu | 0 | | |
| 130.91.188.36 | spo-avtrc-035.med.upenn.edu | 0 | | |
| 130.91.188.37 | spo-avtrc-036.med.upenn.edu | 0 | Ping | |
| 130.91.188.38 | spo-trc-1102.med.upenn.edu | 0 | Ping | |
| 130.91.188.39 | spo-avtrc-038.med.upenn.edu | 0 | | |
| 130.91.188.40 | spo-avtrc-039.med.upenn.edu | 0 | | |
| 130.91.188.41 | spo-avtrc-040.med.upenn.edu | 0 | | |
| 130.91.188.42 | spo-track-1003.pmacs.upenn.edu | 0 | | |
| 130.91.188.43 | spo-track-102.med.upenn.edu | 0 | | |
| 130.91.188.44 | spo-admin-063.pmacs.upenn.edu | 0 | Ping | |
| 130.91.188.45 | phr-miffl-036.med.upenn.edu | 0 | | |
| 130.91.188.46 | phr-miffl-037.med.upenn.edu | 0 | | |
| 130.91.188.47 | phr-miffl-038.med.upenn.edu | 0 | | |
| 130.91.188.48 | phr-miffl-039.med.upenn.edu | 0 | | |
| 130.91.188.49 | phr-miffl-040.med.upenn.edu | 0 | | |
| 130.91.188.50 | spo-trcds-102.med.upenn.edu | 0 | | |
| 130.91.188.51 | spo-trcds-103.med.upenn.edu | 0 | | |
| 130.91.188.52 | spo-trcds-104.med.upenn.edu | 0 | | |
| 130.91.188.53 | ceb-ccl-001.pmacs.upenn.edu | 0 | | |
| 130.91.188.54 | phr-miffl-011.med.upenn.edu | 0 | | |
| 130.91.188.55 | phr-miffl-012.med.upenn.edu | 0 | | |
| 130.91.188.56 | spo-track-1004.pmacs.upenn.edu | 0 | Ping | |
| 130.91.188.57 | phr-miffl-013.med.upenn.edu | 0 | | |
| 130.91.188.58 | phr-miffl-014.med.upenn.edu | 0 | | |
| 130.91.188.59 | phr-miffl-015.med.upenn.edu | 0 | Ping | |
| 130.91.188.60 | phr-miffl-016.med.upenn.edu | 0 | | |
| 130.91.188.61 | phr-miffl-017.med.upenn.edu | 0 | | |
| 130.91.188.62 | ceb-ccl-002.pmacs.upenn.edu | 0 | | |
| 130.91.188.63 | phr-miffl-019.med.upenn.edu | 0 | | |
| 130.91.188.64 | phr-miffl-020.med.upenn.edu | 0 | | |
| 130.91.188.65 | phr-miffl-021.med.upenn.edu | 0 | | |
| 130.91.188.66 | phr-miffl-022.med.upenn.edu | 0 | Ping | |
| 130.91.188.67 | phr-miffl-023.med.upenn.edu | 0 | | |
| 130.91.188.68 | phr-miffl-024.med.upenn.edu | 0 | | |
| 130.91.188.69 | phr-miffl-025.med.upenn.edu | 0 | | |
| 130.91.188.70 | phr-miffl-026.med.upenn.edu | 0 | | |
| 130.91.188.71 | phr-miffl-027.med.upenn.edu | 0 | | |
| 130.91.188.72 | phr-miffl-028.med.upenn.edu | 0 | | |
| 130.91.188.73 | phr-miffl-029.med.upenn.edu | 0 | | |
| 130.91.188.74 | phr-miffl-030.med.upenn.edu | 0 | | |
| 130.91.188.75 | phr-miffl-031.med.upenn.edu | 0 | | |
| 130.91.188.76 | phr-miffl-032.med.upenn.edu | 0 | | |
| 130.91.188.77 | phr-miffl-033.med.upenn.edu | 0 | | |
| 130.91.188.78 | phr-miffl-034.med.upenn.edu | 0 | | |
| 130.91.188.79 | phr-miffl-003.med.upenn.edu | 0 | | |
| 130.91.188.80 | phr-miffl-035.med.upenn.edu | 0 | | |
| 130.91.188.81 | phr-gcrc1-007.med.upenn.edu | 0 | | |
| 130.91.188.82 | ceb-ccl-003.pmacs.upenn.edu | 0 | | |
| 130.91.188.83 | ceb-ccl-004.pmacs.upenn.edu | 0 | Ping | |
| 130.91.188.84 | saifprint.med.upenn.edu | 0 | | |
| 130.91.188.85 | macsp.med.upenn.edu | 0 | Ping | |
| 130.91.188.86 | hupc.med.upenn.edu | 0 | | |
| 130.91.188.87 | juliepc.med.upenn.edu | 0 | | |
| 130.91.188.88 | weixiapc.med.upenn.edu | 0 | | |
| 130.91.188.89 | hupb.med.upenn.edu | 0 | Ping | |
| 130.91.188.90 | bill.med.upenn.edu | 0 | | |
| 130.91.188.91 | microctpc.med.upenn.edu | 0 | | |
| 130.91.188.92 | spectrumpc.med.upenn.edu | 0 | | |
| 130.91.188.93 | microcoretrc01.med.upenn.edu | 0 | | |
| 130.91.188.94 | cci-gill-011.pmacs.upenn.edu | 0 | | |
| 130.91.188.95 | cci-gill-012.pmacs.upenn.edu | 0 | | |
| 130.91.188.96 | ceb-ccl-005.pmacs.upenn.edu | 0 | | |
| 130.91.188.97 | spo-trcds-099.med.upenn.edu | 0 | | |
| 130.91.188.98 | spo-trcds-100.med.upenn.edu | 0 | Ping | |
| 130.91.188.99 | end-admin-024.pmacs.upenn.edu | 0 | | |
| 130.91.188.100 | spo-trcba-002.med.upenn.edu | 0 | | |
| 130.91.188.101 | airgas-monitor1.med.upenn.edu | 0 | | |
| 130.91.188.102 | spo-trcba-001.pmacs.upenn.edu | 0 | | |
| 130.91.188.103 | cdb-plach-p01.pmacs.upenn.edu | 0 | | |
| 130.91.188.104 | trc-renal-p01.pmacs.upenn.edu | 0 | | |
| 130.91.188.105 | cci-admin-p05.pmacs.upenn.edu | 0 | | |
| 130.91.188.106 | end-matsc-003.med.upenn.edu | 0 | | |
| 130.91.188.107 | end-matsc-006.med.upenn.edu | 0 | | |
| 130.91.188.108 | car-morri-p02.pmacs.upenn.edu | 0 | | |
| 130.91.188.109 | saifprinter.med.upenn.edu | 0 | | |
| 130.91.188.110 | cdb-micro-003.med.upenn.edu | 0 | Ping | |
| 130.91.188.111 | spo-vendr-001.med.upenn.edu | 0 | | |
| 130.91.188.112 | oto-admin-aud.med.upenn.edu | 0 | | |
| 130.91.188.113 | spo-admin-p02.pmacs.upenn.edu | 0 | | |
| 130.91.188.114 | spo-track-1001.pmacs.upenn.edu | 0 | Ping | |
| 130.91.188.115 | spo-track-033.med.upenn.edu | 0 | | |
| 130.91.188.116 | spo-sctr-001.med.upenn.edu | 0 | | |
| 130.91.188.117 | spo-sctr-002.med.upenn.edu | 0 | | |
| 130.91.188.118 | trc-tagcenter-kiosk.med.upenn.edu | 0 | | |
| 130.91.188.119 | nro-baror-008.pmacs.upenn.edu | 0 | | |
| 130.91.188.120 | car-coryt-001.med.upenn.edu | 0 | | |
| 130.91.188.121 | som-irisi-022.med.upenn.edu | 0 | Ping | |
| 130.91.188.122 | spo-admin-p01.med.upenn.edu | 0 | | |
| 130.91.188.123 | spo-admin-231.pmacs.upenn.edu | 0 | Ping | |
| 130.91.188.124 | spo-trcmer-001.pmacs.upenn.edu | 0 | | |
| 130.91.188.125 | ceb-admin-e03.pmacs.upenn.edu | 0 | Ping | |
| 130.91.188.126 | spo-trcav-11100.pmacs.upenn.edu | 0 | | |
| 130.91.188.127 | rmpc-core-p01.med.upenn.edu | 0 | Ping | |
| 130.91.188.128 | phr-vera-010.pmacs.upenn.edu | 0 | | |
| 130.91.188.129 | phr-vera-011.pmacs.upenn.edu | 0 | | |
| 130.91.188.130 | microcoretrc02.med.upenn.edu | 0 | | |
| 130.91.188.131 | microcoretrc03.med.upenn.edu | 0 | | |
| 130.91.188.132 | phr-admin-156.med.upenn.edu | 0 | | |
| 130.91.188.133 | phr-admin-157.med.upenn.edu | 0 | | |
| 130.91.188.134 | phr-admin-158.med.upenn.edu | 0 | | |
| 130.91.188.135 | spo-trcav-008.pmacs.upenn.edu | 0 | | |
| 130.91.188.136 | spo-trcav-009.pmacs.upenn.edu | 0 | | |
| 130.91.188.137 | spo-trc-010.pmacs.upenn.edu | 0 | | |
| 130.91.188.138 | — | 0 | | |
| 130.91.188.139 | ccl-cceb-p01.pmacs.upenn.edu | 0 | | |
| 130.91.188.140 | spo-trcav-1102-solpod.pmacs.upenn.edu | 0 | | |
| 130.91.188.141 | spo-trcav-1103-solpod.pmacs.upenn.edu | 0 | | |
| 130.91.188.142 | cdb-admin-188.pmacs.upenn.edu | 0 | | |
| 130.91.188.143 | spo-avtrc-011.med.upenn.edu | 0 | Ping | |
| 130.91.188.144 | spo-trcds-p01.pmacs.upenn.edu | 0 | | |
| 130.91.188.145 | ceb-ccl-006.pmacs.upenn.edu | 0 | | |
| 130.91.188.146 | end-cric1-001.pmacs.upenn.edu | 0 | | |
| 130.91.188.147 | spo-admin-066.med.upenn.edu | 0 | | |
| 130.91.188.148 | spo-track-03.med.upenn.edu | 0 | | |
| 130.91.188.149 | end-ahima-015.med.upenn.edu | 0 | | |
| 130.91.188.150 | pearl2.med.upenn.edu | 0 | | |
| 130.91.188.151 | spo-avtrc-104.med.upenn.edu | 0 | | |
| 130.91.188.152 | — | 0 | | |
| 130.91.188.153 | — | 0 | | |
| 130.91.188.154 | — | 0 | | |
| 130.91.188.155 | — | 0 | | |
| 130.91.188.156 | — | 0 | | |
| 130.91.188.157 | — | 0 | | |
| 130.91.188.158 | — | 0 | | |
| 130.91.188.159 | — | 0 | | |
| 130.91.188.160 | — | 0 | | |
| 130.91.188.161 | — | 0 | | |
| 130.91.188.162 | — | 0 | | |
| 130.91.188.163 | — | 0 | | |
| 130.91.188.164 | — | 0 | | |
| 130.91.188.165 | — | 0 | | |
| 130.91.188.166 | — | 0 | | |
| 130.91.188.167 | — | 0 | | |
| 130.91.188.168 | — | 0 | | |
| 130.91.188.169 | — | 0 | | |
| 130.91.188.170 | — | 0 | | |
| 130.91.188.171 | — | 0 | | |
| 130.91.188.172 | — | 0 | | |
| 130.91.188.173 | — | 0 | | |
| 130.91.188.174 | — | 0 | | |
| 130.91.188.175 | — | 0 | | |
| 130.91.188.176 | — | 0 | | |
| 130.91.188.177 | — | 0 | | |
| 130.91.188.178 | — | 0 | | |
| 130.91.188.179 | — | 0 | | |
| 130.91.188.180 | — | 0 | | |
| 130.91.188.181 | — | 0 | | |
| 130.91.188.182 | — | 0 | | |
| 130.91.188.183 | — | 0 | | |
| 130.91.188.184 | — | 0 | | |
| 130.91.188.185 | — | 0 | | |
| 130.91.188.186 | — | 0 | | |
| 130.91.188.187 | — | 0 | | |
| 130.91.188.188 | — | 0 | | |
| 130.91.188.189 | — | 0 | | |
| 130.91.188.190 | — | 0 | | |
| 130.91.188.191 | — | 0 | | |
| 130.91.188.192 | — | 0 | | |
| 130.91.188.193 | — | 0 | | |
| 130.91.188.194 | — | 0 | | |
| 130.91.188.195 | — | 0 | | |
| 130.91.188.196 | — | 0 | | |
| 130.91.188.197 | — | 0 | | |
| 130.91.188.198 | — | 0 | | |
| 130.91.188.199 | — | 0 | | |
| 130.91.188.200 | — | 0 | | |
| 130.91.188.201 | — | 0 | | |
| 130.91.188.202 | — | 0 | | |
| 130.91.188.203 | — | 0 | | |
| 130.91.188.204 | — | 0 | | |
| 130.91.188.205 | — | 0 | | |
| 130.91.188.206 | — | 0 | | |
| 130.91.188.207 | — | 0 | | |
| 130.91.188.208 | — | 0 | | |
| 130.91.188.209 | — | 0 | | |
| 130.91.188.210 | — | 0 | | |
| 130.91.188.211 | — | 0 | | |
| 130.91.188.212 | — | 0 | | |
| 130.91.188.213 | — | 0 | | |
| 130.91.188.214 | — | 0 | | |
| 130.91.188.215 | — | 0 | | |
| 130.91.188.216 | — | 0 | | |
| 130.91.188.217 | — | 0 | | |
| 130.91.188.218 | — | 0 | | |
| 130.91.188.219 | — | 0 | | |
| 130.91.188.220 | — | 0 | | |
| 130.91.188.221 | — | 0 | | |
| 130.91.188.222 | — | 0 | | |
| 130.91.188.223 | — | 0 | | |
| 130.91.188.224 | — | 0 | | |
| 130.91.188.225 | — | 0 | | |
| 130.91.188.226 | — | 0 | | |
| 130.91.188.227 | — | 0 | | |
| 130.91.188.228 | — | 0 | | |
| 130.91.188.229 | — | 0 | | |
| 130.91.188.230 | — | 0 | | |
| 130.91.188.231 | — | 0 | | |
| 130.91.188.232 | — | 0 | | |
| 130.91.188.233 | — | 0 | | |
| 130.91.188.234 | — | 0 | | |
| 130.91.188.235 | — | 0 | | |
| 130.91.188.236 | — | 0 | | |
| 130.91.188.237 | — | 0 | | |
| 130.91.188.238 | — | 0 | | |
| 130.91.188.239 | — | 0 | | |
| 130.91.188.240 | — | 0 | | |
| 130.91.188.241 | — | 0 | | |
| 130.91.188.242 | — | 0 | | |
| 130.91.188.243 | — | 0 | | |
| 130.91.188.244 | — | 0 | | |
| 130.91.188.245 | — | 0 | | |
| 130.91.188.246 | — | 0 | | |
| 130.91.188.247 | — | 0 | | |
| 130.91.188.248 | — | 0 | | |
| 130.91.188.249 | — | 0 | | |
| 130.91.188.250 | ehrs-73.admin.upenn.edu | 0 | | |
| 130.91.188.251 | ehrs18-011-wd.admin.upenn.edu | 0 | | |
| 130.91.188.252 | ehrs-75.admin.upenn.edu | 0 | | |
| 130.91.188.253 | — | 0 | | |
| 130.91.188.254 | — | 0 | | |
| 130.91.188.255 | — | 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 -f5 130.91.188.27
traceroute to 130.91.188.27 (130.91.188.27): 64 hops max, 52 byte packets
6 *
8 *
9 *
10 *
11 *
Measurement taken from 
IPinfo ProbeNet in Piscataway, US
IPinfo ProbeNet in Piscataway, USOn