ASN Lookup Tool

General Services Administration gsa.gov US US 0 Routes

AS Data

AS3138

AS3138General Services Administration

AS Number 3138
AS Name GSA-DDN
Organization General Services Administration(gsa-1)
Country US
Website gsa.gov
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type GOVERNMENT
Registry ARIN
Date Allocated 1993-11-22

ASN Intelligence API for production workflows

Use ASN data for AS3138 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       3138
ASName:         GSA-DDN
ASHandle:       AS3138
RegDate:        1993-11-22
Updated:        2020-01-22    
Ref:            https://rdap.arin.net/registry/autnum/3138


OrgName:        General Services Administration
OrgId:          GSA-1
Address:        18th & F Street, NW
Address:        Mail Stop Room 2040
City:           Washington
StateProv:      DC
PostalCode:     20405
Country:        US
RegDate:        1992-04-28
Updated:        2013-03-13
Ref:            https://rdap.arin.net/registry/entity/GSA-1


OrgAbuseHandle: NG134-ARIN
OrgAbuseName:   General Services Administration
OrgAbusePhone:  +1-800-488-3111 
OrgAbuseEmail:  hostmaster@gsa.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NG134-ARIN

OrgTechHandle: NG134-ARIN
OrgTechName:   General Services Administration
OrgTechPhone:  +1-800-488-3111 
OrgTechEmail:  hostmaster@gsa.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/NG134-ARIN

RNOCHandle: NG134-ARIN
RNOCName:   General Services Administration
RNOCPhone:  +1-800-488-3111 
RNOCEmail:  hostmaster@gsa.gov
RNOCRef:    https://rdap.arin.net/registry/entity/NG134-ARIN

RTechHandle: NG134-ARIN
RTechName:   General Services Administration
RTechPhone:  +1-800-488-3111 
RTechEmail:  hostmaster@gsa.gov
RTechRef:    https://rdap.arin.net/registry/entity/NG134-ARIN

RAbuseHandle: NG134-ARIN
RAbuseName:   General Services Administration
RAbusePhone:  +1-800-488-3111 
RAbuseEmail:  hostmaster@gsa.gov
RAbuseRef:    https://rdap.arin.net/registry/entity/NG134-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

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Frequently Asked Questions

ASN AS3138 is an Autonomous System Number used to identify a network for BGP internet routing.
AS3138 is listed under General Services Administration.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.