AS3527 National Institutes of Health

AS3527 Summary

Regional Registry:

ARIN

Allocation Status:

Assigned

Allocation Date:

7^th April 1994

Allocated Country:

AS3527 Network

Contacts

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	128.231.0.0/16	National Institutes of Health		128.231.0.0/16	ARIN
	128.231.3.0/24	National Institutes of Health		128.231.0.0/16	ARIN
	128.231.245.0/24	National Institutes of Health		128.231.0.0/16	ARIN
	137.187.0.0/16	National Institutes of Health		137.187.0.0/16	ARIN
	156.40.0.0/16	Various Registries (Maintained by ARIN)		156.40.0.0/18	ARIN
	157.98.0.0/16	National Institute of Environmental Health Sciences		157.98.0.0/16	ARIN
	162.99.224.0/19	HRSA		162.99.0.0/16	ARIN
	165.112.0.0/21	National Institutes of Health		165.112.0.0/16	ARIN
	165.112.0.0/20	National Institutes of Health		165.19.0.0/16	ARIN
	165.112.0.0/16	National Institutes of Health		165.112.0.0/16	ARIN
	165.112.136.0/21	National Institutes of Health		165.112.0.0/16	ARIN
	165.112.137.0/24	National Institutes of Health		165.112.0.0/16	ARIN
	165.112.138.0/24	National Institutes of Health		165.112.0.0/16	ARIN
	192.231.145.0/24	National Institutes of Health		192.231.145.0/24	ARIN
	192.231.146.0/23	Various Registries (Maintained by ARIN)		192.231.146.0/24	ARIN
	192.231.146.0/24	National Institutes of Health		192.231.146.0/24	ARIN
	192.231.147.0/24	National Institutes of Health		192.231.147.0/24	ARIN

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2607:f220:400::/43	National Institutes of Health		2607:f220::/32	ARIN

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS19050	TIC-DHHS-INTERIOR	U.S. Department of Health & Human Services
	AS11537	INTERNET2-RESEARCH-EDU	Internet2
	AS6150	NCIFCRF	National Cancer Institute
	AS11164	INTERNET2-I2PX	Internet2

Country	ASN	Name	Description	IPv4
	AS19050	TIC-DHHS-INTERIOR	U.S. Department of Health & Human Services
	AS10886	MAX-GIGAPOP	University of Maryland

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS19050	TIC-DHHS-INTERIOR	U.S. Department of Health & Human Services
	AS11164	INTERNET2-I2PX	Internet2

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS19050	TIC-DHHS-INTERIOR	U.S. Department of Health & Human Services

IPv6 Upstream Graph

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IPv6 Upstream Graph

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• IPv4 Downstreams

Country	ASN	Name	Description
	AS6150	NCIFCRF	National Cancer Institute

#
# 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 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber:       3527
ASName:         NIH-NET
ASHandle:       AS3527
RegDate:        1994-04-07
Updated:        2022-10-28    
Ref:            https://rdap.arin.net/registry/autnum/3527


OrgName:        National Institutes of Health
OrgId:          NIH-Z
Address:        9000 Rockville Pike
Address:        MSC 4805
City:           Bethesda
StateProv:      MD
PostalCode:     20892-4805
Country:        US
RegDate:        2022-10-09
Updated:        2022-10-09
Ref:            https://rdap.arin.net/registry/entity/NIH-Z


OrgNOCHandle: NOC228-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-301-402-3141 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC228-ARIN

OrgRoutingHandle: NDAND-ARIN
OrgRoutingName:   NIH DNS Administrators, NIH DNS 
OrgRoutingPhone:  +1-301-435-1970 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NDAND-ARIN

OrgAbuseHandle: NIHIR-ARIN
OrgAbuseName:   NIH IRT
OrgAbusePhone:  +1-301-881-9726 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NIHIR-ARIN

OrgTechHandle: NIHTE-ARIN
OrgTechName:   NIHtechs
OrgTechPhone:  +1-301-402-3141 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NIHTE-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 1997-2024, American Registry for Internet Numbers, Ltd.
#