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.

AS36266 Stonepeak Partners LP

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

Stonepeak Partners LP eci.com

US 1 Routes

AS Data

AS36266

AS36266 – Stonepeak Partners LP

AS Number	36266
AS Name	SPL-ASN
Organization	Stonepeak Partners LP(spl-95)
Country	US
Website	eci.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2011-04-20

ASN Intelligence API for production workflows

Use ASN data for AS36266 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
38.109.78.0/24	AS36266	Stonepeak Partners LP	Stonepeak Partners LP	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:       36266
ASName:         SPL-ASN
ASHandle:       AS36266
RegDate:        2011-04-20
Updated:        2023-05-18    
Ref:            https://rdap.arin.net/registry/autnum/36266


OrgName:        Stonepeak Partners LP
OrgId:          SPL-95
Address:        55 Hudson Yards
Address:        48th Floor
City:           New York
StateProv:      NY
PostalCode:     10001
Country:        US
RegDate:        2011-04-11
Updated:        2023-05-18
Ref:            https://rdap.arin.net/registry/entity/SPL-95


OrgAbuseHandle: ENOC23-ARIN
OrgAbuseName:   ECINet Network Operations Center
OrgAbusePhone:  +1-212-954-0660 
OrgAbuseEmail:  noc@eci.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ENOC23-ARIN

OrgTechHandle: ENOC23-ARIN
OrgTechName:   ECINet Network Operations Center
OrgTechPhone:  +1-212-954-0660 
OrgTechEmail:  noc@eci.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ENOC23-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
AS14717	EZE Castle Integration Inc.	US
AS1239	Cogent Communications, LLC	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS14717	EZE Castle Integration Inc.	US
AS174	Cogent Communications, LLC	US

Frequently Asked Questions

What is ASN AS36266?

ASN AS36266 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS36266?

AS36266 is listed under Stonepeak Partners LP.

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.