IPv4 lookup
99.42.21.46
Geolocation and network intelligence for Chicago, US.
- Live API lookup
- PTR reverse DNS
- Block 99.42.21.0/24
- Map & neighbors
Jump to an IP or range
IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
99.42.21.46
99-42-21-46.lightspeed.cicril.sbcglobal.net
Chicago, US
USChicago99-42-21-46.lightspeed.cicril.sbcglobal.netAS7018 ATT-INTERNET4
Timezone · America/Chicago
41.7710, -88.1530
Location
- Country
- United States (US)
- City
- Chicago
- State / region
- Illinois
- Continent
- North America
- Postcode
- 60649
- Timezone
- America/Chicago
- Coordinates
- 41.7710, -88.1530
Organization
- Name
- AT&T US
- Website
- —
ASN
- Number & name
- AS7018 ATT-INTERNET4
- Domain
- att.com
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- 99-42-21-46.lightspeed.cicril.sbcglobal.net
Neighbors
Other addresses in the same /24 block
4299.42.21.4299-42-21-42.lightspeed.cicril.sbcglobal.netUS4399.42.21.4399-42-21-43.lightspeed.cicril.sbcglobal.netUS4499.42.21.4499-42-21-44.lightspeed.cicril.sbcglobal.netUS4599.42.21.4599-42-21-45.lightspeed.cicril.sbcglobal.netUS4699.42.21.4699-42-21-46.lightspeed.cicril.sbcglobal.netChicago, US4799.42.21.4799-42-21-47.lightspeed.cicril.sbcglobal.netUS4899.42.21.4899-42-21-48.lightspeed.cicril.sbcglobal.netUS4999.42.21.4999-42-21-49.lightspeed.cicril.sbcglobal.netUS5099.42.21.5099-42-21-50.lightspeed.cicril.sbcglobal.netUS
View all 256 in 99.42.21.0/24