IPv4 lookup
99.47.21.78
Geolocation and network intelligence for San Mateo, US.
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- PTR reverse DNS
- Block 99.47.21.0/24
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
99.47.21.78
99-47-21-78.lightspeed.sntcca.sbcglobal.net
San Mateo, US
USSan Mateo99-47-21-78.lightspeed.sntcca.sbcglobal.netAS7018 ATT-INTERNET4
Timezone · America/Los_Angeles
37.5160, -122.2914
Location
- Country
- US
- City
- San Mateo
- State / region
- California
- Continent
- North America
- Postcode
- 94403
- Timezone
- America/Los_Angeles
- Coordinates
- 37.5160, -122.2914
Organization
- Name
- AT&T US
- Website
- —
ASN
- Number & name
- AS7018 ATT-INTERNET4
- Domain
- att.com
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- 99-47-21-78.lightspeed.sntcca.sbcglobal.net
Neighbors
Other addresses in the same /24 block
7499.47.21.7499-47-21-74.lightspeed.sntcca.sbcglobal.net—7599.47.21.7599-47-21-75.lightspeed.sntcca.sbcglobal.net—7699.47.21.7699-47-21-76.lightspeed.sntcca.sbcglobal.net—7799.47.21.7799-47-21-77.lightspeed.sntcca.sbcglobal.net—7899.47.21.7899-47-21-78.lightspeed.sntcca.sbcglobal.netSan Mateo, US7999.47.21.7999-47-21-79.lightspeed.sntcca.sbcglobal.net—8099.47.21.8099-47-21-80.lightspeed.sntcca.sbcglobal.net—8199.47.21.8199-47-21-81.lightspeed.sntcca.sbcglobal.net—8299.47.21.8299-47-21-82.lightspeed.sntcca.sbcglobal.net—
View all 256 in 99.47.21.0/24