149.51.8.3

undefined.hostname.localhost

vpnfalseproxyfalsetorfalseabuserfalsebogonfalsedatacentertrueanycastfalsemobilefalsesatellitefalsecrawlerfalse

Summary

IP address
149.51.8.3
Hostname
undefined.hostname.localhost
Location
Sterling, Virginia, United States
Organization
RCN
AS type
hosting
Abuse email
abuse@cogentco.com
Registry
arin
Privacy
true

Geolocation

Region
Virginia
City
Sterling
Coordinates
39.0067, -77.4291
Timezone
America/New_York
Last location change
Unknown
Local time
2026-10-25T07:58:58-04:00
EU member
no
Precision
region — geolocation_database

Network

Organization
Rackdog, LLC
Domain
rackdog.com
Country
US
Registry
arin
Normalized ASN type
hosting
Last ASN change
Unknown

Registered network

Name
RACKDOG-CGNT-NET-10
Type
reassignment
Organization
RCN
Domain
cogentco.com

Abuse contact

Name
Cogent Abuse
Email
abuse@cogentco.com
Phone
+1-877-875-4311
Address
2450 N street, NW, Washington, DC, 20037, United States
Country
US

Datacenter

Provider
Rackdog, LLC
Network
149.51.8.0/21

Registry arin · allocated 1992-01-28 · updated 2026-10-18