IPv4 lookup
75.57.21.138
Geolocation and network intelligence for Birmingham, US.
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- PTR reverse DNS
- Block 75.57.21.0/24
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
75.57.21.138
75-57-21-138.lightspeed.brhmal.sbcglobal.net
Birmingham, US
USBirmingham75-57-21-138.lightspeed.brhmal.sbcglobal.netAS7018 ATT-INTERNET4
Timezone · America/Chicago
33.5207, -86.8026
Location
- Country
- US
- City
- Birmingham
- State / region
- Alabama
- Continent
- North America
- Postcode
- 35243
- Timezone
- America/Chicago
- Coordinates
- 33.5207, -86.8026
Organization
- Name
- AT&T US
- Website
- —
ASN
- Number & name
- AS7018 ATT-INTERNET4
- Domain
- att.com
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- 75-57-21-138.lightspeed.brhmal.sbcglobal.net
Neighbors
Other addresses in the same /24 block
13475.57.21.13475-57-21-134.lightspeed.brhmal.sbcglobal.net—13575.57.21.13575-57-21-135.lightspeed.brhmal.sbcglobal.net—13675.57.21.13675-57-21-136.lightspeed.brhmal.sbcglobal.net—13775.57.21.13775-57-21-137.lightspeed.brhmal.sbcglobal.net—13875.57.21.13875-57-21-138.lightspeed.brhmal.sbcglobal.netBirmingham, US13975.57.21.13975-57-21-139.lightspeed.brhmal.sbcglobal.net—14075.57.21.14075-57-21-140.lightspeed.brhmal.sbcglobal.net—14175.57.21.14175-57-21-141.lightspeed.brhmal.sbcglobal.net—14275.57.21.14275-57-21-142.lightspeed.brhmal.sbcglobal.net—
View all 256 in 75.57.21.0/24