IPv4 lookup
172.3.138.19
Geolocation and network intelligence for San Francisco, US.
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- PTR reverse DNS
- Block 172.3.138.0/24
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
172.3.138.19
172-3-138-19.lightspeed.sntcca.sbcglobal.net
San Francisco, US
USSan Francisco172-3-138-19.lightspeed.sntcca.sbcglobal.netAS7018 ATT-INTERNET4
Timezone · America/Los_Angeles
37.3230, -122.0322
Location
- Country
- United States (US)
- City
- San Francisco
- State / region
- California
- Continent
- North America
- Postcode
- 94103
- Timezone
- America/Los_Angeles
- Coordinates
- 37.3230, -122.0322
Organization
- Name
- AT&T US
- Website
- —
ASN
- Number & name
- AS7018 ATT-INTERNET4
- Domain
- att.com
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- 172-3-138-19.lightspeed.sntcca.sbcglobal.net
Neighbors
Other addresses in the same /24 block
15172.3.138.15172-3-138-15.lightspeed.sntcca.sbcglobal.netUS16172.3.138.16172-3-138-16.lightspeed.sntcca.sbcglobal.netUS17172.3.138.17172-3-138-17.lightspeed.sntcca.sbcglobal.netUS18172.3.138.18172-3-138-18.lightspeed.sntcca.sbcglobal.netUS19172.3.138.19172-3-138-19.lightspeed.sntcca.sbcglobal.netSan Francisco, US20172.3.138.20172-3-138-20.lightspeed.sntcca.sbcglobal.netUS21172.3.138.21172-3-138-21.lightspeed.sntcca.sbcglobal.netUS22172.3.138.22172-3-138-22.lightspeed.sntcca.sbcglobal.netUS23172.3.138.23172-3-138-23.lightspeed.sntcca.sbcglobal.netUS
View all 256 in 172.3.138.0/24