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:77)

IP Host DateTime
128.91.90.0 cpl-conmon0101.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.2 cpl-dns0101.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.3 cdw-dc0202.wharton-dev.upenn.edu 2025-06-04 08:22:14
128.91.90.4 cdw-dc0203.wharton-dev.upenn.edu 2025-06-04 08:22:14
128.91.90.5 wep-stage.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.7 cpl-django-aws-local.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.8 bolt2.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.9 cts-print03.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.10 csl-django-aws-local.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.11 mgmtip3.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.12 mgmtvmx2.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.15 cdl-matest0101.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.18 commprog.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.19 cfsolr.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.20 acctwaitlist.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.25 dev2.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.29 sharepoint-f5.wharton.upenn.edu 2025-05-30 03:02:43
128.91.90.34 netapp01-research.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.36 blackhole-local.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.37 execed-printpc.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.41 astra-prod.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.43 gm1.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.46 aplwebcrd0101.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.47 brush.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.50 ct-tagus2.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.55 ctl-codyrow.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.59 clouseau.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.60 execed-cf-apps2.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.62 execed-cf-apps.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.70 wrds-cacti.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.72 cts-papercut01.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.78 o365-migrate.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.84 cpl-prometh0102.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.85 wharton.edu 2025-06-04 08:22:14
128.91.90.88 cts-acronis01.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.91 spot-212.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.92 ctw-sqltestclus.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.93 hv-2012-r2-full.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.98 shib1-212.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.103 netapp01-research-2.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.105 bubba4.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.112 rms.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.113 jira.wharton.upenn.edu 2025-05-30 03:02:43
128.91.90.115 vdi2.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.121 cts-remote-dev.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.122 mgmt7.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.124 depot-mail.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.126 snood.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.129 cpw-svcnow0101.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.138 opsgenie.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.139 risc-poc.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.142 execed-web2.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.144 shib2-212.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.162 wepgigiextract01.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.170 isctest.wharton.upenn.edu 2025-05-30 03:02:43
128.91.90.178 execed-datarec.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.179 astra-dev.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.180 acct3.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.182 csl-django0101.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.183 unix-old.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.192 geoserver2.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.200 julius0.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.202 wcai-fileserv.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.203 gendarme-212.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.205 printers-holding.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.209 ipsecpoltest.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.212 massachusettsresearchstudy.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.214 yavin.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.218 panzura1.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.220 apple.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.229 cdlconfluence0101.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.230 gendarme-212-failover.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.231 jira-dev.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.237 cdlstash0101.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.246 cogito.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.248 csl-django0102.wharton.upenn.edu 2025-06-04 08:22:14
128.91.90.252 avalanche.wharton.upenn.edu 2025-06-04 08:22:14

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