What is ASN AS400037?

ASN AS400037 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS400037?

AS400037 is listed under Tamarack Resort.

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.

AS400037 Tamarack Resort | IPGeolocation.io

ASN Lookup Tool

Tamarack Resort tamarackidaho.com

US 1 Routes

AS Data

AS400037

AS400037 – Tamarack Resort

AS Number	400037
AS Name	TVT-01
Organization	Tamarack Resort(tfbl-2)
Country	US
Website	tamarackidaho.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2021-09-15

ASN Intelligence API for production workflows

Use ASN data for AS400037 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.41.6.0/24	AS400037	Tamarack Resort	Tamarack Resort	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:       400037
ASName:         TVT-01
ASHandle:       AS400037
RegDate:        2021-09-15
Updated:        2021-09-15
Comment:        NOC hours are 8:00 AM to 5:00 PM MST    
Ref:            https://rdap.arin.net/registry/autnum/400037


OrgName:        Tamarack Resort
OrgId:          TFBL-2
Address:        311 Village Dr
City:           Donnelly
StateProv:      ID
PostalCode:     83615
Country:        US
RegDate:        2021-05-06
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/TFBL-2


OrgAbuseHandle: ADMIN7758-ARIN
OrgAbuseName:   Administrator
OrgAbusePhone:  +1-208-325-1300 
OrgAbuseEmail:  itsupport@tamarackidaho.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ADMIN7758-ARIN

OrgRoutingHandle: ADMIN7758-ARIN
OrgRoutingName:   Administrator
OrgRoutingPhone:  +1-208-325-1300 
OrgRoutingEmail:  itsupport@tamarackidaho.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ADMIN7758-ARIN

OrgTechHandle: ADMIN7758-ARIN
OrgTechName:   Administrator
OrgTechPhone:  +1-208-325-1300 
OrgTechEmail:  itsupport@tamarackidaho.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN7758-ARIN

OrgDNSHandle: ADMIN7758-ARIN
OrgDNSName:   Administrator
OrgDNSPhone:  +1-208-325-1300 
OrgDNSEmail:  itsupport@tamarackidaho.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/ADMIN7758-ARIN

OrgNOCHandle: ADMIN7758-ARIN
OrgNOCName:   Administrator
OrgNOCPhone:  +1-208-325-1300 
OrgNOCEmail:  itsupport@tamarackidaho.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ADMIN7758-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
AS11492	CABLE ONE, INC.	US

Upstreams

AS Number	Description	Country
AS11492	CABLE ONE, INC.	US