ASN AS27378 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS27378?

AS27378 is listed under Hughes Hubbard & Reed LLP.

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS27378 Hughes Hubbard & Reed LLP

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Hughes Hubbard & Reed LLP hugheshubbard.com

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AS27378

AS27378 – Hughes Hubbard & Reed LLP

AS Number	27378
AS Name	HUGHES-BCP-01
Organization	Hughes Hubbard & Reed LLP(hughe-22)
Country	US
Website	hugheshubbard.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2018-09-14

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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:       27378
ASName:         HUGHES-BCP-01
ASHandle:       AS27378
RegDate:        2018-09-14
Updated:        2018-09-14
Comment:        www.hugheshubbard.com    
Ref:            https://rdap.arin.net/registry/autnum/27378


OrgName:        Hughes Hubbard & Reed LLP
OrgId:          HUGHE-22
Address:        One Battery Park Plaza
City:           New York
StateProv:      NY
PostalCode:     10004
Country:        US
RegDate:        2009-09-24
Updated:        2023-02-23
Comment:        http://www.hugheshubbard.com
Ref:            https://rdap.arin.net/registry/entity/HUGHE-22


OrgAbuseHandle: LEUNG43-ARIN
OrgAbuseName:   Leung, Wing 
OrgAbusePhone:  +1-212-837-6227 
OrgAbuseEmail:  wing.leung@hugheshubbard.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/LEUNG43-ARIN

OrgDNSHandle: HHRNE-ARIN
OrgDNSName:   HHR-Network
OrgDNSPhone:  +1-212-837-6227 
OrgDNSEmail:  isinfnetworking@hugheshubbard.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/HHRNE-ARIN

OrgNOCHandle: LEUNG43-ARIN
OrgNOCName:   Leung, Wing 
OrgNOCPhone:  +1-212-837-6227 
OrgNOCEmail:  wing.leung@hugheshubbard.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/LEUNG43-ARIN

OrgRoutingHandle: LEUNG43-ARIN
OrgRoutingName:   Leung, Wing 
OrgRoutingPhone:  +1-212-837-6227 
OrgRoutingEmail:  wing.leung@hugheshubbard.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/LEUNG43-ARIN

OrgTechHandle: HHRNE-ARIN
OrgTechName:   HHR-Network
OrgTechPhone:  +1-212-837-6227 
OrgTechEmail:  isinfnetworking@hugheshubbard.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HHRNE-ARIN

OrgAbuseHandle: HHRNE-ARIN
OrgAbuseName:   HHR-Network
OrgAbusePhone:  +1-212-837-6227 
OrgAbuseEmail:  isinfnetworking@hugheshubbard.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HHRNE-ARIN

OrgDNSHandle: LEUNG43-ARIN
OrgDNSName:   Leung, Wing 
OrgDNSPhone:  +1-212-837-6227 
OrgDNSEmail:  wing.leung@hugheshubbard.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/LEUNG43-ARIN

OrgRoutingHandle: HHRNE-ARIN
OrgRoutingName:   HHR-Network
OrgRoutingPhone:  +1-212-837-6227 
OrgRoutingEmail:  isinfnetworking@hugheshubbard.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HHRNE-ARIN

OrgNOCHandle: HHRNE-ARIN
OrgNOCName:   HHR-Network
OrgNOCPhone:  +1-212-837-6227 
OrgNOCEmail:  isinfnetworking@hugheshubbard.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/HHRNE-ARIN

OrgTechHandle: LEUNG43-ARIN
OrgTechName:   Leung, Wing 
OrgTechPhone:  +1-212-837-6227 
OrgTechEmail:  wing.leung@hugheshubbard.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LEUNG43-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.
#

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AS27378 – Hughes Hubbard & Reed LLP

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