ASN AS33177 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS33177?

AS33177 is listed under Kaleida Health.

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.

AS33177 Kaleida Health | IPGeolocation.io

ASN Lookup Tool

Kaleida Health kaleidahealth.org

US 7 Routes

AS Data

AS33177

AS33177 – Kaleida Health

AS Number	33177
AS Name	AS33177
Organization	Kaleida Health(kalei-2)
Country	US
Website	kaleidahealth.org
Number of IPv4 Routes	7
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2023-06-14

ASN Intelligence API for production workflows

Use ASN data for AS33177 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
204.152.24.0/23	AS33177	Kaleida Health	Kaleida Health	512
199.33.168.0/22	AS33177	Kaleida Health	Kaleida Health	1024
199.33.172.0/23	AS33177	Kaleida Health	Kaleida Health	512
198.203.145.0/24	AS33177	Kaleida Health	Kaleida Health	256
198.51.72.0/24	AS33177	Kaleida Health	Kaleida Health	256
198.212.218.0/24	AS33177	Kaleida Health	Kaleida Health	256
204.110.0.0/21	AS33177	Kaleida Health	Kaleida Health	2048

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:       33177
ASName:         AS33177
ASHandle:       AS33177
RegDate:        2023-06-14
Updated:        2023-06-14    
Ref:            https://rdap.arin.net/registry/autnum/33177


OrgName:        Kaleida Health
OrgId:          KALEI-2
Address:        100 High Street
Address:        Floor D5
City:           Buffalo
StateProv:      NY
PostalCode:     14203
Country:        US
RegDate:        2004-10-04
Updated:        2023-10-26
Ref:            https://rdap.arin.net/registry/entity/KALEI-2


OrgAbuseHandle: JOYNE29-ARIN
OrgAbuseName:   Joyner, Mike 
OrgAbusePhone:  +1-716-495-8525 
OrgAbuseEmail:  mjoyner@kaleidahealth.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JOYNE29-ARIN

OrgTechHandle: BLUET9-ARIN
OrgTechName:   Bluett, Jason 
OrgTechPhone:  +1-716-630-8125 
OrgTechEmail:  JABluett@KaleidaHealth.org
OrgTechRef:    https://rdap.arin.net/registry/entity/BLUET9-ARIN

OrgTechHandle: JOYNE29-ARIN
OrgTechName:   Joyner, Mike 
OrgTechPhone:  +1-716-495-8525 
OrgTechEmail:  mjoyner@kaleidahealth.org
OrgTechRef:    https://rdap.arin.net/registry/entity/JOYNE29-ARIN

OrgAbuseHandle: BLUET9-ARIN
OrgAbuseName:   Bluett, Jason 
OrgAbusePhone:  +1-716-630-8125 
OrgAbuseEmail:  JABluett@KaleidaHealth.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BLUET9-ARIN

OrgTechHandle: DARLI39-ARIN
OrgTechName:   Darling, Jacob 
OrgTechPhone:  +1-716-859-4805 
OrgTechEmail:  jdarling@kaleidahealth.org
OrgTechRef:    https://rdap.arin.net/registry/entity/DARLI39-ARIN

OrgAbuseHandle: DARLI39-ARIN
OrgAbuseName:   Darling, Jacob 
OrgAbusePhone:  +1-716-859-4805 
OrgAbuseEmail:  jdarling@kaleidahealth.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DARLI39-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
AS46887	Crown Castle Fiber LLC	US
AS11351	Charter Communications Inc	US

Upstreams

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US
AS11351	Charter Communications Inc	US