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AS63378 J. Josephson, Inc. | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

J. Josephson, Inc. jjosephson.com

US 1 Routes

AS Data

AS63378

AS63378 – J. Josephson, Inc.

AS Number	63378
AS Name	JJI
Organization	J. Josephson, Inc.(jj-28)
Country	US
Website	jjosephson.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2015-01-30

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
47.19.156.0/24	AS63378	J. Josephson, Inc.	J. JOSEPHSON INC.	256

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:       63378
ASName:         JJI
ASHandle:       AS63378
RegDate:        2015-01-30
Updated:        2015-01-30    
Ref:            https://rdap.arin.net/registry/autnum/63378


OrgName:        J. Josephson, Inc.
OrgId:          JJ-28
Address:        35 Horizon Blvd
City:           South Hackensack
StateProv:      NJ
PostalCode:     07606
Country:        US
RegDate:        2014-10-22
Updated:        2014-10-22
Ref:            https://rdap.arin.net/registry/entity/JJ-28


OrgNOCHandle: BLB16-ARIN
OrgNOCName:   Brindisi, Bob Louis
OrgNOCPhone:  +1-201-440-7140 
OrgNOCEmail:  BBrindisi@jjosephson.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/BLB16-ARIN

OrgAbuseHandle: BLB16-ARIN
OrgAbuseName:   Brindisi, Bob Louis
OrgAbusePhone:  +1-201-440-7140 
OrgAbuseEmail:  BBrindisi@jjosephson.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BLB16-ARIN

OrgTechHandle: BLB16-ARIN
OrgTechName:   Brindisi, Bob Louis
OrgTechPhone:  +1-201-440-7140 
OrgTechEmail:  BBrindisi@jjosephson.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BLB16-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

Peers

AS Number	Description	Country
AS18616	Natural Wireless, LLC	US
AS54004	Cablevision Lightpath LLC	US

Upstreams

AS Number	Description	Country
AS18616	Natural Wireless, LLC	US
AS54004	Cablevision Lightpath LLC	US

Frequently Asked Questions

What is ASN AS63378?

ASN AS63378 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS63378?

AS63378 is listed under J. Josephson, Inc..

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.