IPv4 lookup
12.21.187.204
Geolocation and network intelligence for Columbia, US.
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
12.21.187.204
Columbia, US
USColumbiaAS7018 ATT-INTERNET4
Timezone · America/New_York
40.3956, -74.1106
Location
- Country
- US
- City
- Columbia
- State / region
- South Carolina
- Continent
- North America
- Postcode
- 29220
- Timezone
- America/New_York
- Coordinates
- 40.3956, -74.1106
Organization
- Name
- AT&T US
- Website
- —
ASN
- Number & name
- AS7018 ATT-INTERNET4
- Domain
- att.com
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- —
Neighbors
Other addresses in the same /24 block
20012.21.187.200—20112.21.187.201—20212.21.187.202—20312.21.187.203—20412.21.187.204Columbia, US20512.21.187.205—20612.21.187.206—20712.21.187.207—20812.21.187.208—
View all 256 in 12.21.187.0/24