AS21821 Montefiore Medical Center

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AS21821 – Montefiore Medical Center

AS Number	21821
AS Name
Organization	Montefiore Medical Center(mmc-125)
Country	US
Website	montefiore.org
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
216.255.101.0/24	AS21821	Montefiore Medical Center	Montefiore Medical Center	256
144.121.104.0/24	AS21821	Montefiore Medical Center	Montefiore Medicine Academic Health System, Inc.	256
216.255.100.0/24	AS21821	Montefiore Medical Center	Montefiore Medical Center	256
144.121.102.0/24	AS21821	Montefiore Medical Center	Montefiore Medicine Academic Health System, 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       21821
ASName:         MMAHS-01
ASHandle:       AS21821
RegDate:        2017-04-03
Updated:        2017-04-03    
Ref:            https://rdap.arin.net/registry/autnum/21821


OrgName:        Montefiore Medical Center
OrgId:          MMC-125
Address:        1 Fordham Plaza
City:           Bronx
StateProv:      NY
PostalCode:     10458
Country:        US
RegDate:        2001-06-26
Updated:        2021-04-02
Ref:            https://rdap.arin.net/registry/entity/MMC-125


OrgTechHandle: NCC46-ARIN
OrgTechName:   NCC
OrgTechPhone:  +1-914-457-6700 
OrgTechEmail:  ncc@montefiore.org
OrgTechRef:    https://rdap.arin.net/registry/entity/NCC46-ARIN

OrgAbuseHandle: NCC46-ARIN
OrgAbuseName:   NCC
OrgAbusePhone:  +1-914-457-6700 
OrgAbuseEmail:  ncc@montefiore.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NCC46-ARIN

OrgNOCHandle: NCC46-ARIN
OrgNOCName:   NCC
OrgNOCPhone:  +1-914-457-6700 
OrgNOCEmail:  ncc@montefiore.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/NCC46-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 1997-2025, American Registry for Internet Numbers, Ltd.
#