IPv4 lookup
172.13.105.121
Geolocation and network intelligence for Richardson, US.
- Live API lookup
- PTR reverse DNS
- Block 172.13.105.0/24
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
172.13.105.121
172-13-105-121.lightspeed.rcsntx.sbcglobal.net
Richardson, US
USRichardson172-13-105-121.lightspeed.rcsntx.sbcglobal.netAS7018 ATT-INTERNET4
Timezone · America/Chicago
32.9483, -96.7298
Location
- Country
- US
- City
- Richardson
- State / region
- Texas
- Continent
- North America
- Postcode
- 76180
- Timezone
- America/Chicago
- Coordinates
- 32.9483, -96.7298
Organization
- Name
- AT&T US
- Website
- —
ASN
- Number & name
- AS7018 ATT-INTERNET4
- Domain
- att.com
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- 172-13-105-121.lightspeed.rcsntx.sbcglobal.net
Neighbors
Other addresses in the same /24 block
117172.13.105.117172-13-105-117.lightspeed.rcsntx.sbcglobal.net—118172.13.105.118172-13-105-118.lightspeed.rcsntx.sbcglobal.net—119172.13.105.119172-13-105-119.lightspeed.rcsntx.sbcglobal.net—120172.13.105.120172-13-105-120.lightspeed.rcsntx.sbcglobal.net—121172.13.105.121172-13-105-121.lightspeed.rcsntx.sbcglobal.netRichardson, US122172.13.105.122172-13-105-122.lightspeed.rcsntx.sbcglobal.net—123172.13.105.123172-13-105-123.lightspeed.rcsntx.sbcglobal.net—124172.13.105.124172-13-105-124.lightspeed.rcsntx.sbcglobal.net—125172.13.105.125172-13-105-125.lightspeed.rcsntx.sbcglobal.net—
View all 256 in 172.13.105.0/24