IPv4 lookup
68.21.216.21
Geolocation and network intelligence for Chicago, US.
- Live API lookup
- PTR reverse DNS
- Block 68.21.216.0/24
- Map & neighbors
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
68.21.216.21
adsl-68-21-216-21.dsl.chcgil.ameritech.net
Chicago, US
USChicagoadsl-68-21-216-21.dsl.chcgil.ameritech.netAS7018 ATT-INTERNET4
Timezone · America/Chicago
41.8758, -87.6206
Location
- Country
- US
- City
- Chicago
- State / region
- Illinois
- Continent
- North America
- Postcode
- 60602
- Timezone
- America/Chicago
- Coordinates
- 41.8758, -87.6206
Organization
- Name
- AT&T US
- Website
- —
ASN
- Number & name
- AS7018 ATT-INTERNET4
- Domain
- att.com
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- adsl-68-21-216-21.dsl.chcgil.ameritech.net
Neighbors
Other addresses in the same /24 block
1768.21.216.17adsl-68-21-216-17.dsl.chcgil.ameritech.net—1868.21.216.18adsl-68-21-216-18.dsl.chcgil.ameritech.net—1968.21.216.19adsl-68-21-216-19.dsl.chcgil.ameritech.net—2068.21.216.20adsl-68-21-216-20.dsl.chcgil.ameritech.net—2168.21.216.21adsl-68-21-216-21.dsl.chcgil.ameritech.netChicago, US2268.21.216.22adsl-68-21-216-22.dsl.chcgil.ameritech.net—2368.21.216.23adsl-68-21-216-23.dsl.chcgil.ameritech.net—2468.21.216.24adsl-68-21-216-24.dsl.chcgil.ameritech.net—2568.21.216.25adsl-68-21-216-25.dsl.chcgil.ameritech.net—
View all 256 in 68.21.216.0/24