IPv4 lookup
128.138.91.187
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
128.138.91.187
thtr91-187-dhcp.colorado.edu
Boulder, US
USBoulderthtr91-187-dhcp.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)
- thtr91-187-dhcp.colorado.edu
Neighbors
Other addresses in the same /24 block
183128.138.91.183thtr91-183-dhcp.colorado.edu—184128.138.91.184thtr91-184-dhcp.colorado.edu—185128.138.91.185thtr91-185-dhcp.colorado.edu—186128.138.91.186thtr91-186-dhcp.colorado.edu—187128.138.91.187thtr91-187-dhcp.colorado.eduBoulder, US188128.138.91.188thtr91-188-dhcp.colorado.edu—189128.138.91.189thtr91-189-dhcp.colorado.edu—190128.138.91.190thtr91-190-dhcp.colorado.edu—191128.138.91.191thtr91-191-dhcp.colorado.edu—
View all 256 in 128.138.91.0/24