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AS20051

comScore, Inc.

AS20051 is comScore, Inc. (comscore.com). It announces 0 IPv4 addresses in 0 prefixes, and 0 IPv6 prefixes.

United States· ARIN· allocated 2001-03-19· Business· comscore.com

0
IPv4 addresses announced
0
IPv4 prefixes
0
IPv6 prefixes
—
of its routes RPKI-valid
0
of its IPv4 geolocated
0
countries

Where its space is

The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.

None of its IPv4 is geolocated, or it announces only IPv6.

Registry record

Its ASN Whois record, as the registry publishes it.

handle
RENTRAK
name
comScore, Inc.
org
COMSC-3
org name
comScore, Inc.
org address
11950 Democracy Drive, Suite 600, Reston, VA, 20190
org city
Reston
org country
US
country
US
source
arin
created
2001-03-19
updated
2020-10-27
abuse name
Abuse
abuse phone
+1-703-438-2000
abuse kind
role
abuse city
Reston
abuse country
US
admin name
Admin
admin phone
+1-703-438-2000
admin kind
role
admin city
Reston
admin country
US
tech name
Tech
tech phone
+1-703-438-2000
tech kind
role
tech city
Reston
tech country
US
abuse unvalidated since
2023-12-02

What the databases see

Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.

00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.