IPv4 lookup
99.138.97.21
Geolocation and network intelligence for Chicago, US.
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- PTR reverse DNS
- Block 99.138.97.0/24
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
99.138.97.21
99-138-97-21.lightspeed.cicril.sbcglobal.net
Chicago, US
USChicago99-138-97-21.lightspeed.cicril.sbcglobal.netAS7018 ATT-INTERNET4
Timezone · America/Chicago
41.7109, -87.7581
Location
- Country
- US
- City
- Chicago
- State / region
- Illinois
- Continent
- North America
- Postcode
- 60647
- Timezone
- America/Chicago
- Coordinates
- 41.7109, -87.7581
Organization
- Name
- AT&T US
- Website
- —
ASN
- Number & name
- AS7018 ATT-INTERNET4
- Domain
- att.com
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- 99-138-97-21.lightspeed.cicril.sbcglobal.net
Neighbors
Other addresses in the same /24 block
1799.138.97.1799-138-97-17.lightspeed.cicril.sbcglobal.net—1899.138.97.1899-138-97-18.lightspeed.cicril.sbcglobal.net—1999.138.97.1999-138-97-19.lightspeed.cicril.sbcglobal.net—2099.138.97.2099-138-97-20.lightspeed.cicril.sbcglobal.net—2199.138.97.2199-138-97-21.lightspeed.cicril.sbcglobal.netChicago, US2299.138.97.2299-138-97-22.lightspeed.cicril.sbcglobal.net—2399.138.97.2399-138-97-23.lightspeed.cicril.sbcglobal.net—2499.138.97.2499-138-97-24.lightspeed.cicril.sbcglobal.net—2599.138.97.2599-138-97-25.lightspeed.cicril.sbcglobal.net—
View all 256 in 99.138.97.0/24