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AS18951 400 Capital Management LLC

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

400 Capital Management LLC powerconsulting

US 1 Routes

AS Data

AS18951

AS18951 – 400 Capital Management LLC

AS Number	18951
AS Name	400-CAPITAL-MANAGEMENT
Organization	400 Capital Management LLC(cml-104)
Country	US
Website	powerconsulting
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2014-03-07

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.40.23.0/24	AS18951	400 Capital Management LLC	400 Capital Management LLC	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:       18951
ASName:         400-CAPITAL-MANAGEMENT
ASHandle:       AS18951
RegDate:        2014-03-07
Updated:        2014-03-07    
Ref:            https://rdap.arin.net/registry/autnum/18951


OrgName:        400 Capital Management LLC
OrgId:          CML-104
Address:        510 Madison Ave
City:           New York
StateProv:      NY
PostalCode:     10022
Country:        US
RegDate:        2013-12-16
Updated:        2013-12-16
Ref:            https://rdap.arin.net/registry/entity/CML-104


OrgTechHandle: SUPPO1472-ARIN
OrgTechName:   support@powerconsulting
OrgTechPhone:  +1-212-647-0377 
OrgTechEmail:  support@powerconsulting.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SUPPO1472-ARIN

OrgAbuseHandle: SUPPO1472-ARIN
OrgAbuseName:   support@powerconsulting
OrgAbusePhone:  +1-212-647-0377 
OrgAbuseEmail:  support@powerconsulting.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SUPPO1472-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
AS1239	Cogent Communications, LLC	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS174	Cogent Communications, LLC	US

Frequently Asked Questions

What is ASN AS18951?

ASN AS18951 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS18951?

AS18951 is listed under 400 Capital Management 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.