ASN Lookup Tool

Connecticut Children's Medical Center connecticutchildrens.org US US 0 Routes

AS Data

AS18991

AS18991 – Connecticut Children's Medical Center

AS Number 18991
AS Name CTC-VIS-AS
Organization Connecticut Children's Medical Center(nch)
Country US
Website connecticutchildrens.org
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2020-02-18

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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:       18991
ASName:         CTC-VIS-AS
ASHandle:       AS18991
RegDate:        2020-02-18
Updated:        2020-02-18    
Ref:            https://rdap.arin.net/registry/autnum/18991


OrgName:        Connecticut Children's Medical Center
OrgId:          NCH
Address:        282 Washington Street
City:           Hartford
StateProv:      CT
PostalCode:     06106
Country:        US
RegDate:        1994-08-29
Updated:        2025-09-30
Ref:            https://rdap.arin.net/registry/entity/NCH


OrgAbuseHandle: SHEPA193-ARIN
OrgAbuseName:   Shepard, John 
OrgAbusePhone:  +1-860-837-5966 
OrgAbuseEmail:  jshepard@connecticutchildrens.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SHEPA193-ARIN

OrgTechHandle: REILL115-ARIN
OrgTechName:   Reilly, Matt 
OrgTechPhone:  +1-860-837-5820 
OrgTechEmail:  mreilly@connecticutchildrens.org
OrgTechRef:    https://rdap.arin.net/registry/entity/REILL115-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

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Frequently Asked Questions

ASN AS18991 is an Autonomous System Number used to identify a network for BGP internet routing.
AS18991 is listed under Connecticut Children's Medical Center.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.