IPv4 lookup
128.138.91.140
Geolocation and network intelligence for Boulder, US.
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- Block 128.138.91.0/24
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
128.138.91.140
thtr91-140.colorado.edu
Boulder, US
USBoulderthtr91-140.colorado.eduAS104 COLORADO-AS
Timezone · America/Denver
40.0074, -105.2663
Location
- Country
- US
- City
- Boulder
- State / region
- Colorado
- Continent
- North America
- Postcode
- 80303
- Timezone
- America/Denver
- Coordinates
- 40.0074, -105.2663
Organization
- Name
- University of Colorado at Boulder
- Website
- —
ASN
- Number & name
- AS104 COLORADO-AS
- Domain
- colorado.edu
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- thtr91-140.colorado.edu
Neighbors
Other addresses in the same /24 block
136128.138.91.136thtr-lobby-sign.colorado.edu—137128.138.91.137ireylobby-sign.colorado.edu—138128.138.91.138thtr91-138.colorado.edu—139128.138.91.139thtr91-139.colorado.edu—140128.138.91.140thtr91-140.colorado.eduBoulder, US141128.138.91.141—142128.138.91.142—143128.138.91.143—144128.138.91.144—
View all 256 in 128.138.91.0/24