IPv4 lookup
128.91.21.142
Geolocation and network intelligence for Philadelphia, US.
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- Block 128.91.21.0/24
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
128.91.21.142
geb-012.gse.upenn.edu
Philadelphia, US
USPhiladelphiageb-012.gse.upenn.eduAS55 UPENN
Timezone · America/New_York
39.9610, -75.1998
Location
- Country
- US
- City
- Philadelphia
- State / region
- Pennsylvania
- Continent
- North America
- Postcode
- 19104
- Timezone
- America/New_York
- Coordinates
- 39.9610, -75.1998
Organization
- Name
- University of Pennsylvania
- Website
- www.upenn.edu/
ASN
- Number & name
- AS55 UPENN
- Domain
- upenn.edu
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- geb-012.gse.upenn.edu
Neighbors
Other addresses in the same /24 block
138128.91.21.138geb-008.gse.upenn.eduPhiladelphia, US139128.91.21.139geb-009.gse.upenn.eduPhiladelphia, US140128.91.21.140geb-010.gse.upenn.eduPhiladelphia, US141128.91.21.141geb-011.gse.upenn.eduPhiladelphia, US142128.91.21.142geb-012.gse.upenn.eduPhiladelphia, US143128.91.21.143geb-013.gse.upenn.eduPhiladelphia, US144128.91.21.144geb-014.gse.upenn.eduPhiladelphia, US145128.91.21.145geb-015.gse.upenn.eduPhiladelphia, US146128.91.21.146geb-016.gse.upenn.eduPhiladelphia, US
View all 256 in 128.91.21.0/24