ASN AS17311 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS17311?

AS17311 is listed under Erie County Medical Center.

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.

AS17311 Erie County Medical Center

ASN Lookup Tool

Erie County Medical Center ecmc.edu

US 1 Routes

AS Data

AS17311

AS17311 – Erie County Medical Center

AS Number	17311
AS Name	ECMC-BGP
Organization	Erie County Medical Center(ecmc)
Country	US
Website	ecmc.edu
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2006-09-21

ASN Intelligence API for production workflows

Use ASN data for AS17311 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
161.136.0.0/16	AS17311	Erie County Medical Center	Erie County Medical Center	65536

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:       17311
ASName:         ECMC-BGP
ASHandle:       AS17311
RegDate:        2006-09-21
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/17311


OrgName:        Erie County Medical Center
OrgId:          ECMC
Address:        HIS Department
Address:        462 Grider Street
City:           Buffalo
StateProv:      NY
PostalCode:     14215
Country:        US
RegDate:        1992-09-08
Updated:        2024-09-30
Ref:            https://rdap.arin.net/registry/entity/ECMC


OrgRoutingHandle: GORCZ4-ARIN
OrgRoutingName:   Gorczynski, Thomas 
OrgRoutingPhone:  +1-716-898-3165 
OrgRoutingEmail:  tgorczyn@ecmc.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/GORCZ4-ARIN

OrgAbuseHandle: GORCZ4-ARIN
OrgAbuseName:   Gorczynski, Thomas 
OrgAbusePhone:  +1-716-898-3165 
OrgAbuseEmail:  tgorczyn@ecmc.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GORCZ4-ARIN

OrgNOCHandle: GORCZ4-ARIN
OrgNOCName:   Gorczynski, Thomas 
OrgNOCPhone:  +1-716-898-3165 
OrgNOCEmail:  tgorczyn@ecmc.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/GORCZ4-ARIN

OrgDNSHandle: GORCZ4-ARIN
OrgDNSName:   Gorczynski, Thomas 
OrgDNSPhone:  +1-716-898-3165 
OrgDNSEmail:  tgorczyn@ecmc.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/GORCZ4-ARIN

OrgTechHandle: GORCZ4-ARIN
OrgTechName:   Gorczynski, Thomas 
OrgTechPhone:  +1-716-898-3165 
OrgTechEmail:  tgorczyn@ecmc.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/GORCZ4-ARIN

OrgTechHandle: JNC6-ARIN
OrgTechName:   Cumbo, John Nicholas
OrgTechPhone:  +1-716-898-3984 
OrgTechEmail:  jcumbo@ecmc.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/JNC6-ARIN

OrgTechHandle: WEBER18-ARIN
OrgTechName:   Weber, Joseph 
OrgTechPhone:  +1-716-898-4300 
OrgTechEmail:  jweber@ecmc.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/WEBER18-ARIN

OrgAbuseHandle: JNC6-ARIN
OrgAbuseName:   Cumbo, John Nicholas
OrgAbusePhone:  +1-716-898-3984 
OrgAbuseEmail:  jcumbo@ecmc.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JNC6-ARIN

OrgNOCHandle: JNC6-ARIN
OrgNOCName:   Cumbo, John Nicholas
OrgNOCPhone:  +1-716-898-3984 
OrgNOCEmail:  jcumbo@ecmc.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/JNC6-ARIN

RTechHandle: MRA68-ARIN
RTechName:   Ramaccia, Michael 
RTechPhone:  +1-716-898-4477 
RTechEmail:  mramacci@ecmc.edu
RTechRef:    https://rdap.arin.net/registry/entity/MRA68-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

Upstreams

AS Number	Description	Country
AS46887	Crown Castle Fiber LLC	US