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AS33278

National Student Clearinghouse

AS33278 is National Student Clearinghouse (studentclearinghouse.org). It announces 0 IPv4 addresses in 1 prefix, and 0 IPv6 prefixes.

United States· ARIN· allocated 2004-11-12· Business· studentclearinghouse.org

0
IPv4 addresses announced
1
IPv4 prefix
0
IPv6 prefixes
0.00%
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
NSLC-ORG
name
National Student Clearinghouse
org
NSC-106
org name
National Student Clearinghouse
org address
2300 Dulles Station Blvd., Suite 220, Herndon, VA, 20171
org city
Herndon
org country
US
country
US
source
arin
created
2004-11-12
updated
2012-03-02
abuse name
Kim Rudy
abuse phone
+1-703-742-4219
abuse kind
person
abuse city
Herndon
abuse country
US
admin name
Doug Falk
admin phone
+1-703-742-4212
admin kind
person
admin city
Herndon
admin country
US
tech name
Kim Rudy
tech phone
+1-703-742-4219
tech kind
person
tech city
Herndon
tech country
US
abuse unvalidated since
2026-02-18

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.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

1 prefix
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
65.202.239.0/24United StatesNot found12026-10-02
00 · Evaluate

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01 · License

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