ASN AS27226 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS27226?

AS27226 is listed under Harbourvest Partners, LLC.

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.

AS27226 Harbourvest Partners, LLC

ASN Lookup Tool

Harbourvest Partners, LLC harbourvest.com

US 2 Routes

AS Data

AS27226

AS27226 – Harbourvest Partners, LLC

AS Number	27226
AS Name	HARBOURVEST
Organization	Harbourvest Partners, LLC(hpl-24)
Country	US
Website	harbourvest.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2003-01-28

ASN Intelligence API for production workflows

Use ASN data for AS27226 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
69.31.15.0/24	AS27226	Harbourvest Partners, LLC	HarbourVest Partners	256
64.47.198.0/24	AS27226	Harbourvest Partners, LLC	Harbourvest	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:       27226
ASName:         HARBOURVEST
ASHandle:       AS27226
RegDate:        2003-01-28
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/27226


OrgName:        Harbourvest Partners, LLC
OrgId:          HPL-24
Address:        One Financial Center 44th Floor
City:           Boston
StateProv:      MA
PostalCode:     02111
Country:        US
RegDate:        2003-01-15
Updated:        2024-05-10
Ref:            https://rdap.arin.net/registry/entity/HPL-24


OrgAbuseHandle: COLLI1051-ARIN
OrgAbuseName:   Collins, Brendan 
OrgAbusePhone:  +1-617-348-8374 
OrgAbuseEmail:  bcollins@harbourvest.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COLLI1051-ARIN

OrgAbuseHandle: MIRAN115-ARIN
OrgAbuseName:   Miranda, Ruben 
OrgAbusePhone:  +1-617-595-7081 
OrgAbuseEmail:  rmiranda@harbourvest.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MIRAN115-ARIN

OrgDNSHandle: MIRAN115-ARIN
OrgDNSName:   Miranda, Ruben 
OrgDNSPhone:  +1-617-595-7081 
OrgDNSEmail:  rmiranda@harbourvest.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/MIRAN115-ARIN

OrgNOCHandle: COLLI1051-ARIN
OrgNOCName:   Collins, Brendan 
OrgNOCPhone:  +1-617-348-8374 
OrgNOCEmail:  bcollins@harbourvest.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/COLLI1051-ARIN

OrgNOCHandle: MIRAN115-ARIN
OrgNOCName:   Miranda, Ruben 
OrgNOCPhone:  +1-617-595-7081 
OrgNOCEmail:  rmiranda@harbourvest.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/MIRAN115-ARIN

OrgTechHandle: DELAC97-ARIN
OrgTechName:   De la cruz, Carlos 
OrgTechPhone:  +1-617-807-2838 
OrgTechEmail:  cdelacruz@harbourvest.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DELAC97-ARIN

OrgTechHandle: COLLI1051-ARIN
OrgTechName:   Collins, Brendan 
OrgTechPhone:  +1-617-348-8374 
OrgTechEmail:  bcollins@harbourvest.com
OrgTechRef:    https://rdap.arin.net/registry/entity/COLLI1051-ARIN

OrgTechHandle: MIRAN115-ARIN
OrgTechName:   Miranda, Ruben 
OrgTechPhone:  +1-617-595-7081 
OrgTechEmail:  rmiranda@harbourvest.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MIRAN115-ARIN

OrgNOCHandle: DELAC97-ARIN
OrgNOCName:   De la cruz, Carlos 
OrgNOCPhone:  +1-617-807-2838 
OrgNOCEmail:  cdelacruz@harbourvest.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/DELAC97-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
AS286	GTT Communications Inc.	NL
AS286	GTT Communications Inc.	US
AS3257	GTT Communications Inc.	US

Upstreams

AS Number	Description	Country
AS286	GTT Communications Inc.	US
AS3257	GTT Communications Inc.	US