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AS4299 Dod Joint Spectrum Center

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

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Dod Joint Spectrum Center tsmi.iitri.com

US 0 Routes

AS Data

AS4299

AS4299 – Dod Joint Spectrum Center

AS Number	4299
AS Name	JSC-NET-ASN2
Organization	Dod Joint Spectrum Center(djsc)
Country	US
Website	tsmi.iitri.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	1995-01-24

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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:       4299 - 4301
ASName:         JSC-NET-ASN2
ASHandle:       AS4299
RegDate:        1995-01-24
Updated:        1995-01-24    
Ref:            https://rdap.arin.net/registry/autnum/4299


OrgName:        Dod Joint Spectrum Center
OrgId:          DJSC
Address:        IIT Research
Address:        185 Admiral Cochrane Drive
City:           Annapolis
StateProv:      MD
PostalCode:     21401
Country:        US
RegDate:        1995-01-19
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/DJSC


OrgAbuseHandle: CKN23-ARIN
OrgAbuseName:   No, Contact Known
OrgAbusePhone:  +1-800-555-1234 
OrgAbuseEmail:  nobody@example.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CKN23-ARIN

OrgTechHandle: CKN23-ARIN
OrgTechName:   No, Contact Known
OrgTechPhone:  +1-800-555-1234 
OrgTechEmail:  nobody@example.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CKN23-ARIN

RTechHandle: EE27-ARIN
RTechName:   Eggleston, Ed 
RTechPhone:  +1-410-573-7634 
RTechEmail:  EEggleston@tsmi.iitri.com
RTechRef:    https://rdap.arin.net/registry/entity/EE27-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

Frequently Asked Questions

What is ASN AS4299?

ASN AS4299 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS4299?

AS4299 is listed under Dod Joint Spectrum Center.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

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.