ASN AS46952 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS46952?

AS46952 is listed under Calyon America Services, Inc..

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.

AS46952 Calyon America Services, Inc.

ASN Lookup Tool

Calyon America Services, Inc. ca-cib.com

US 2 Routes

AS Data

AS46952

AS46952 – Calyon America Services, Inc.

AS Number	46952
AS Name	CALYON-1301
Organization	Calyon America Services, Inc.(calyo-1)
Country	US
Website	ca-cib.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2009-05-14

ASN Intelligence API for production workflows

Use ASN data for AS46952 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
38.107.65.0/24	AS46952	Calyon America Services, Inc.	Credit Agricole Corporate And Investment Bank	256
208.185.203.0/24	AS46952	Calyon America Services, Inc.	Calyon America Services, Inc.	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:       46952
ASName:         CALYON-1301
ASHandle:       AS46952
RegDate:        2009-05-14
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/46952


OrgName:        Calyon America Services, Inc.
OrgId:          CALYO-1
Address:        1301 Avenue of the Americas
Address:        16th Floor
City:           New York
StateProv:      NY
PostalCode:     10019
Country:        US
RegDate:        2009-04-22
Updated:        2009-04-22
Ref:            https://rdap.arin.net/registry/entity/CALYO-1


OrgTechHandle: NTSGG-ARIN
OrgTechName:   NTSG Group
OrgTechPhone:  +1-212-261-7000 
OrgTechEmail:  ITNTSG@ca-cib.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NTSGG-ARIN

OrgNOCHandle: NTSGG-ARIN
OrgNOCName:   NTSG Group
OrgNOCPhone:  +1-212-261-7000 
OrgNOCEmail:  ITNTSG@ca-cib.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NTSGG-ARIN

OrgAbuseHandle: NTSGG-ARIN
OrgAbuseName:   NTSG Group
OrgAbusePhone:  +1-212-261-7000 
OrgAbuseEmail:  ITNTSG@ca-cib.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NTSGG-ARIN

RAbuseHandle: NTSGG-ARIN
RAbuseName:   NTSG Group
RAbusePhone:  +1-212-261-7000 
RAbuseEmail:  ITNTSG@ca-cib.com
RAbuseRef:    https://rdap.arin.net/registry/entity/NTSGG-ARIN

RTechHandle: NTSGG-ARIN
RTechName:   NTSG Group
RTechPhone:  +1-212-261-7000 
RTechEmail:  ITNTSG@ca-cib.com
RTechRef:    https://rdap.arin.net/registry/entity/NTSGG-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
AS6461	Zayo Bandwidth	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS6461	Zayo Bandwidth	US
AS174	Cogent Communications, LLC	US