ASN AS40626 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS40626?

AS40626 is listed under Wentworth Douglass Hospital.

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.

AS40626 Wentworth Douglass Hospital

ASN Lookup Tool

Wentworth Douglass Hospital wdhospital.com

US 1 Routes

AS Data

AS40626

AS40626 – Wentworth Douglass Hospital

AS Number	40626
AS Name	WENTWO-ASN
Organization	Wentworth Douglass Hospital(wentwo)
Country	US
Website	wdhospital.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2012-12-13

ASN Intelligence API for production workflows

Use ASN data for AS40626 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
198.184.145.0/24	AS40626	Wentworth Douglass Hospital	Wentworth Douglass Hospital	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:       40626
ASName:         WENTWO-ASN
ASHandle:       AS40626
RegDate:        2012-12-13
Updated:        2012-12-13
Comment:        http://www.wdhospital.com
Comment:        Standard NOC hours are 7am-5pm EST Monday through Friday.    
Ref:            https://rdap.arin.net/registry/autnum/40626


OrgName:        Wentworth-Douglass Hospital
OrgId:          WENTWO
Address:        789 Central Avenue
City:           Dover
StateProv:      NH
PostalCode:     03820
Country:        US
RegDate:        1993-12-13
Updated:        2012-11-05
Ref:            https://rdap.arin.net/registry/entity/WENTWO


OrgTechHandle: FN77-ARIN
OrgTechName:   Newton, Fred 
OrgTechPhone:  +1-978-684-1000 
OrgTechEmail:  billr@enterasys.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FN77-ARIN

OrgNOCHandle: SRH24-ARIN
OrgNOCName:   Heffner, Scott R
OrgNOCPhone:  +1-603-740-2107 
OrgNOCEmail:  Scott.Heffner@wdhospital.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SRH24-ARIN

OrgNOCHandle: FN77-ARIN
OrgNOCName:   Newton, Fred 
OrgNOCPhone:  +1-978-684-1000 
OrgNOCEmail:  billr@enterasys.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/FN77-ARIN

OrgAbuseHandle: FN77-ARIN
OrgAbuseName:   Newton, Fred 
OrgAbusePhone:  +1-978-684-1000 
OrgAbuseEmail:  billr@enterasys.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/FN77-ARIN

OrgTechHandle: SRH24-ARIN
OrgTechName:   Heffner, Scott R
OrgTechPhone:  +1-603-740-2107 
OrgTechEmail:  Scott.Heffner@wdhospital.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SRH24-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
AS33422	New England Telehealth Consortium	US

Upstreams

AS Number	Description	Country
AS33422	New England Telehealth Consortium	US