BGP Announced

AS CIDR Description
AS55 128.91.0.0/16 UPENN - University of Pennsylvania, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:174)

IP Host DateTime
128.91.141.1 dc-lb141-gateway.dccs.upenn.edu 2025-06-04 08:23:07
128.91.141.2 dc-lb141-vrrp1.dccs.upenn.edu 2025-06-04 08:23:07
128.91.141.3 dc-lb141-vrrp2.dccs.upenn.edu 2025-05-30 03:03:33
128.91.141.5 f5lb-141.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.6 f5lb2-141.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.7 f5lb-141float.isc-seo.upenn.edu 2025-05-30 03:03:33
128.91.141.11 benftrn3.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.12 banner-prod-tc-x12.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.13 benfper2-mv.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.14 banner-prod-x4.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.15 vdi-2fa-test-apex.desktop.upenn.edu 2025-06-04 08:23:07
128.91.141.16 banner-prod-tc-x13.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.55 vdi-2factor-apex.desktop.upenn.edu 2025-06-04 08:23:07
128.91.141.56 vdi-non2factor-apex-a.desktop.upenn.edu 2025-06-04 08:23:07
128.91.141.57 vdi-connection-apex.desktop.upenn.edu 2025-06-04 08:23:07
128.91.141.58 banner-prod-podslaw.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.59 banner-prod-podsanns.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.60 banner-conv2-ordscl.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.61 banner-bpapi-prod.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.62 banner-prod-paycharge.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.63 banner-sit1-tc-x13.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.64 banner-etran-sit.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.67 banner-prod-tc-integ.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.68 banner-xe-sit1-4.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.69 banner-bpapi-fot.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.70 banner-stage-bam.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.71 banner-prod-can.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.72 banner-sit1-utran.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.73 banner-seedxe-ext.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.75 banner-conv3-xcat.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.76 banner-prod-apicl.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.78 id-dev.pennkey.upenn.edu 2025-06-04 08:23:07
128.91.141.79 banner-xe-sit2-api.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.80 banner-xe-sit2-ssb.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.81 banner-nav-sit2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.82 banner-nav-tst.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.83 banner-xe-conv2-bcm.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.84 banner-xe-conv2-apicl.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.85 banner-tcnav-conv3.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.86 banner-xe-perf-x301.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.87 vdi-con-2fa.desktop.upenn.edu 2025-06-04 08:23:07
128.91.141.88 vdi-con-labs.desktop.upenn.edu 2025-06-04 08:23:07
128.91.141.89 banner-xe-trx2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.90 banner-tn-test.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.91 banner-adm-stage.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.92 banner-appnav-trx2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.93 banner-xe-fot-3.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.94 esb-ftest.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.96 banner-xe-seedxe-1.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.97 banner-nav-stage.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.98 banner-xe-sit2-4.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.99 banner-xe-sit2-2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.100 banner-appnav-sit2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.102 benfper2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.103 tsvsavcapra200-api.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.104 esb2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.105 banner-xe-testxe-4.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.106 banner-cl-conv3-4.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.107 banner-xe-fot-4.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.108 benftrn1-apex.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.109 banner-appnav-conv3.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.110 banner-xe-conv3.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.111 degreeworks-testjava1.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.112 banner-selfserve-conv2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.113 pmt-prod.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.114 banner-stage-freg.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.115 pmt.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.116 contentnavigator.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.117 isportal-dev.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.118 pdc.kitedev2.net.isc.upenn.edu 2025-06-04 08:23:07
128.91.141.119 banner-appnav-conv2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.120 banner-xe-seedxe-5.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.121 benftrn2-mv.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.122 banner-xe-seedxe-4.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.124 banner-xe-seedxe-3.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.125 banner-xe-fot-2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.128 banner-xe-fot.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.129 pennersdev2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.130 banner-xe-conv-3.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.131 banner-xe-tstxe-2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.132 twostepdaemon.apps.upenn.edu 2025-06-04 08:23:07
128.91.141.133 pennerstrain.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.134 benftrn2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.135 ormtest.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.136 banner-xe-conv2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.137 srfspmt-dev.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.138 penneradev.apps.upenn.edu 2025-06-04 08:23:07
128.91.141.140 benfdev1-apex.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.141 banner-xe-dev-3.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.142 banner-selfserve-c-conv2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.143 degreeworks-testclassic1.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.144 banner-cl-conv2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.146 benfdev3-apex.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.147 benftrn2-apex.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.148 benfdev3.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.149 banner-xe-testxe-3.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.150 banner-xe-testxe-5.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.151 darjira.apps.upenn.edu 2025-06-04 08:23:07
128.91.141.152 portal-test.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.153 jose.apps.upenn.edu 2025-06-04 08:23:07
128.91.141.154 darjira.dev.upenn.edu 2025-06-04 08:23:07
128.91.141.155 banner-xe-sit2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.156 banner-xe-sit2-3.isc-seo.upenn.edu 2025-05-30 03:03:33
128.91.141.157 banner-xe-sit2-5.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.159 banner-xe-tst-4.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.161 esb-utest.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.162 pennantgeneral4-test.apps.upenn.edu 2025-06-04 08:23:07
128.91.141.163 pennantgeneral5-test.apps.upenn.edu 2025-06-04 08:23:07
128.91.141.164 banner-stage-ssb.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.165 banner-tn-prod.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.166 vdi-gateway.desktop.upenn.edu 2025-06-04 08:23:07
128.91.141.167 vdi-2factor.desktop.upenn.edu 2025-06-04 08:23:07
128.91.141.172 banner-xe-conv2-ext.isc-seo.upenn.edu 2025-05-30 03:03:33
128.91.141.173 banner-adm-tst.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.174 banner-adm-sit2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.175 banner-xe-sit2-ext.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.176 benfdev1-mv.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.177 banner-nav-trx.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.178 banner-xe-trx-ssb.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.179 degreeworks-dev-c.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.180 degreeworks-dev-j.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.181 banner-ssb-tst.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.187 banner-ssb-conv.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.188 banner-ema-dev.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.190 banner-nav-fot.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.191 banner-ema-fot.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.192 banner-ext-fot.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.193 banner-nav-sand.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.194 banner-ext-sand.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.195 banner-nav-seedxe.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.196 banner-api-seedxe.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.197 banner-xe-sit1-x7.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.198 banner-xe-sit1-x8.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.199 esb-btest.isc-seo.upenn.edu 2025-05-30 03:03:33
128.91.141.200 esb-ctest.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.201 esb-etest.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.202 banner-xe-sit1-x3.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.203 banner-xe-sit1-x2.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.204 banner-xe-sit1-x4.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.205 banner-xe-fot-22.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.209 banner-adm-seedxe.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.213 marketingcloud.connect.upenn.edu 2025-06-04 08:23:07
128.91.141.214 banner-bcm-fot.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.215 banner-nossossb-sit1.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.216 banner-ext-sit1.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.217 degreeworks-cnv3-c.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.218 degreeworks-cnv3-j.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.219 banner-prod-x41.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.220 banner-prod-x401.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.221 banner-test-x41.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.222 banner-test-x401.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.223 banner-ext-test.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.224 banner-ext-prod.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.225 infocampus.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.226 banner-transcr-fot.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.229 banner-stage-bcm.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.230 banner-ext-stage.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.232 fasttest-small-e-01.apps.upenn.edu 2025-05-30 03:03:33
128.91.141.233 fasttest-small-e-02.apps.upenn.edu 2025-06-04 08:23:07
128.91.141.235 roomschedulingdev.srfs.upenn.edu 2025-06-04 08:23:07
128.91.141.236 roomscheduling.srfs.upenn.edu 2025-06-04 08:23:07
128.91.141.237 snowflake.apps.upenn.edu 2025-06-04 08:23:07
128.91.141.238 snowsight.apps.upenn.edu 2025-06-04 08:23:07
128.91.141.239 banner-ext-sso-sit1.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.240 banner-bcm-sit1.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.241 banner-utrans-fot.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.242 banner-legacytran-fot.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.244 banner-prod-bep.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.245 banner-prod-ema.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.246 banner-prod-bcm.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.248 banner-prod-upapi.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.249 banner-prod-trans.isc-seo.upenn.edu 2025-06-04 08:23:07
128.91.141.250 banner-prod-ext.isc-seo.upenn.edu 2025-05-30 03:03:33
128.91.141.251 banner-prod-ssb.isc-seo.upenn.edu 2025-06-04 08:23:07

Top 20 countries in total ASN

Country Allocated ASNs ASN IPv4 Number ASN IPv6 Number(/64)
United States 31381 1463309133 1153867275719288914
Brazil 9037 86226398 2305871897990729730
China 6564 346799264 129893613128288
India 5969 35348480 24480594907136
Russian Federation 5748 46622776 10705793691720
Indonesia 3603 18073088 1225629728768
Germany 3109 112752904 69548054544384
United Kingdom 3108 71550336 31532536299520
Australia 3015 40588592 20514282543104
Poland 2465 19272192 15298114229248
Canada 2443 54437736 4438988948736
France 2201 75328768 12154271827456
Ukraine 2009 8261632 5013717516288
Bangladesh 1870 1933568 908494569472
Netherlands 1595 51310544 26556465939968
Argentina 1300 19708416 18815344377856
Italy 1298 52409856 28591018606592
Hong Kong 1280 18154148 8554605118208
Japan 1269 159027048 33573211799552
Spain 1233 34628352 7522246791168