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AS397544 Longfellow Investment Management Co., LLC

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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Longfellow Investment Management Co., LLC longfellowim.com

US 0 Routes

AS Data

AS397544

AS397544 – Longfellow Investment Management Co., LLC

AS Number	397544
AS Name	LONG-MS-ASN-NAME
Organization	Longfellow Investment Management Co., LLC(liml-1)
Country	US
Website	longfellowim.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2019-05-03

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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:       397544
ASName:         LONG-MS-ASN-NAME
ASHandle:       AS397544
RegDate:        2019-05-03
Updated:        2019-05-03    
Ref:            https://rdap.arin.net/registry/autnum/397544


OrgName:        Longfellow Investment Management Co., LLC
OrgId:          LIML-1
Address:        20 Winthrop Square
City:           Boston
StateProv:      MA
PostalCode:     02110
Country:        US
RegDate:        2019-05-02
Updated:        2019-05-02
Ref:            https://rdap.arin.net/registry/entity/LIML-1


OrgTechHandle: PAPAD30-ARIN
OrgTechName:   Papadopoulos, Kevin 
OrgTechPhone:  +1-617-695-3504 
OrgTechEmail:  kp@longfellowim.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PAPAD30-ARIN

OrgAbuseHandle: PAPAD30-ARIN
OrgAbuseName:   Papadopoulos, Kevin 
OrgAbusePhone:  +1-617-695-3504 
OrgAbuseEmail:  kp@longfellowim.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PAPAD30-ARIN

OrgNOCHandle: PAPAD30-ARIN
OrgNOCName:   Papadopoulos, Kevin 
OrgNOCPhone:  +1-617-695-3504 
OrgNOCEmail:  kp@longfellowim.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/PAPAD30-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 AS397544?

ASN AS397544 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397544?

AS397544 is listed under Longfellow Investment Management Co., LLC.

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.