209.78.138.101

vpnfalseproxyfalsetorfalseabuserfalsebogonfalsedatacenterfalseanycastfalsemobilefalsesatellitefalsecrawlerfalse

Summary

IP address
209.78.138.101
Location
Fairfield, California, United States
Organization
AT&T Enterprises, LLC
AS type
isp
Abuse email
abuse@att.net
Registry
arin
Privacy
false

Geolocation

Region
California
City
Fairfield
Coordinates
38.2363, -122.077
Timezone
America/Los_Angeles
Last location change
Unknown
Local time
2026-10-19T16:17:17-07:00
EU member
no
Precision
region — geolocation_database

Network

Organization
AT&T Enterprises, LLC
Domain
att.com
Country
US
Registry
arin
Normalized ASN type
isp
Last ASN change
Unknown

Registered network

Name
SBCIS-SIS80
Type
allocation
Organization
AT&T Enterprises, LLC
Domain
att.net

Abuse contact

Name
abuse
Email
abuse@att.net
Phone
+1-919-319-8167
Address
2701 W 15th ST, Plano, TX, 75075, United States
Country
US

Registry arin · allocated 1997-04-29 · updated 2026-10-18