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USCIS uscis.dhs.gov US US 0 Routes

AS Data

AS398353

AS398353 – USCIS

AS Number 398353
AS Name USCIS-ASN-01
Organization USCIS(uscis-1)
Country US
Website uscis.dhs.gov
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type GOVERNMENT
Registry ARIN
Date Allocated 2020-05-04

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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:       398353
ASName:         USCIS-ASN-01
ASHandle:       AS398353
RegDate:        2020-05-04
Updated:        2020-05-04    
Ref:            https://rdap.arin.net/registry/autnum/398353


OrgName:        USCIS
OrgId:          USCIS-1
Address:        111 Mass Ave
City:           Washtington
StateProv:      DC
PostalCode:     20529
Country:        US
RegDate:        2020-04-23
Updated:        2025-04-01
Ref:            https://rdap.arin.net/registry/entity/USCIS-1


OrgNOCHandle: MJM96-ARIN
OrgNOCName:   Maglione, Michael Joseph
OrgNOCPhone:  +1-802-338-7351 
OrgNOCEmail:  michael.j.maglione@uscis.dhs.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/MJM96-ARIN

OrgAbuseHandle: BCB20-ARIN
OrgAbuseName:   Brown, Blu  Christopher
OrgAbusePhone:  +1-802-999-4200 
OrgAbuseEmail:  blu.c.brown@uscis.dhs.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BCB20-ARIN

OrgRoutingHandle: JEW49-ARIN
OrgRoutingName:   Waligory, John E
OrgRoutingPhone:  +1-802-343-0377 
OrgRoutingEmail:  john.e.waligory@uscis.dhs.gov
OrgRoutingRef:    https://rdap.arin.net/registry/entity/JEW49-ARIN

OrgAbuseHandle: JEW49-ARIN
OrgAbuseName:   Waligory, John E
OrgAbusePhone:  +1-802-343-0377 
OrgAbuseEmail:  john.e.waligory@uscis.dhs.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JEW49-ARIN

OrgTechHandle: MJM96-ARIN
OrgTechName:   Maglione, Michael Joseph
OrgTechPhone:  +1-802-338-7351 
OrgTechEmail:  michael.j.maglione@uscis.dhs.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/MJM96-ARIN

OrgRoutingHandle: MJM96-ARIN
OrgRoutingName:   Maglione, Michael Joseph
OrgRoutingPhone:  +1-802-338-7351 
OrgRoutingEmail:  michael.j.maglione@uscis.dhs.gov
OrgRoutingRef:    https://rdap.arin.net/registry/entity/MJM96-ARIN

OrgDNSHandle: MJM96-ARIN
OrgDNSName:   Maglione, Michael Joseph
OrgDNSPhone:  +1-802-338-7351 
OrgDNSEmail:  michael.j.maglione@uscis.dhs.gov
OrgDNSRef:    https://rdap.arin.net/registry/entity/MJM96-ARIN

OrgTechHandle: JEW49-ARIN
OrgTechName:   Waligory, John E
OrgTechPhone:  +1-802-343-0377 
OrgTechEmail:  john.e.waligory@uscis.dhs.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/JEW49-ARIN

OrgDNSHandle: JEW49-ARIN
OrgDNSName:   Waligory, John E
OrgDNSPhone:  +1-802-343-0377 
OrgDNSEmail:  john.e.waligory@uscis.dhs.gov
OrgDNSRef:    https://rdap.arin.net/registry/entity/JEW49-ARIN

OrgNOCHandle: BCB20-ARIN
OrgNOCName:   Brown, Blu  Christopher
OrgNOCPhone:  +1-802-999-4200 
OrgNOCEmail:  blu.c.brown@uscis.dhs.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/BCB20-ARIN

OrgAbuseHandle: MJM96-ARIN
OrgAbuseName:   Maglione, Michael Joseph
OrgAbusePhone:  +1-802-338-7351 
OrgAbuseEmail:  michael.j.maglione@uscis.dhs.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MJM96-ARIN

OrgNOCHandle: JEW49-ARIN
OrgNOCName:   Waligory, John E
OrgNOCPhone:  +1-802-343-0377 
OrgNOCEmail:  john.e.waligory@uscis.dhs.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/JEW49-ARIN

OrgTechHandle: BCB20-ARIN
OrgTechName:   Brown, Blu  Christopher
OrgTechPhone:  +1-802-999-4200 
OrgTechEmail:  blu.c.brown@uscis.dhs.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/BCB20-ARIN

OrgDNSHandle: BCB20-ARIN
OrgDNSName:   Brown, Blu  Christopher
OrgDNSPhone:  +1-802-999-4200 
OrgDNSEmail:  blu.c.brown@uscis.dhs.gov
OrgDNSRef:    https://rdap.arin.net/registry/entity/BCB20-ARIN

OrgRoutingHandle: BCB20-ARIN
OrgRoutingName:   Brown, Blu  Christopher
OrgRoutingPhone:  +1-802-999-4200 
OrgRoutingEmail:  blu.c.brown@uscis.dhs.gov
OrgRoutingRef:    https://rdap.arin.net/registry/entity/BCB20-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 AS398353 is an Autonomous System Number used to identify a network for BGP internet routing.
AS398353 is listed under USCIS.
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.