AS1742 Harvard University

HARVARD-UNIV

IPv4 Addresses: 203,520

Number of Peers: 12

Number of Prefixes: 17

ASN Allocated: 19^th February 1992

ASN
Prefixes
Peers
Upstreams
Downstreams
Graphs
World Map
Raw Whois

IPv4 Prefixes
IPv6 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
65.112.0.0/20	CenturyLink Communications, LLC	65.112.0.0/12	ARIN
67.134.204.0/22	CenturyLink Communications, LLC	67.128.0.0/13	ARIN
128.103.0.0/16	Harvard University	128.103.0.0/16	ARIN
131.142.0.0/16	Smithsonian Astrophysical Observatory	131.142.0.0/16	ARIN
140.247.0.0/16	Harvard University	140.247.0.0/16	ARIN
140.247.111.0/24	Harvard University	140.247.0.0/16	ARIN
140.247.152.0/24	Harvard University	140.247.0.0/16	ARIN
140.247.174.0/24	Harvard University	140.247.0.0/16	ARIN
140.247.236.0/24	Harvard University	140.247.0.0/16	ARIN
192.5.66.0/24	Harvard University	192.5.66.0/24	ARIN
192.54.223.0/24	Harvard University	192.54.223.0/24	ARIN
192.131.102.0/24	Harvard University	192.131.102.0/24	ARIN
199.94.60.0/22	Harvard University	199.92.0.0/14	ARIN

Announced Prefix	Description	Parent Prefix	RIR
2602:fca9::/36	Harvard University	2602:fca9::/36	ARIN
2607:fb60::/32	Harvard University	2607:fb60::/32	ARIN
2607:fb60:2400::/40	Harvard University	2607:fb60::/32	ARIN
2620:32:8000::/48	Smithsonian Astrophysical Observatory	2620:32:8000::/48	ARIN

IPv4 Peers
IPv6 Peers

ASN	Name	Description
AS174	COGENT-174	Cogent Communications
AS3356	LEVEL3	Level 3 Parent, LLC
AS11537	INTERNET2-RESEARCH-EDU	Internet2
AS10578	GIGAPOP-NE	Harvard University
AS40127	LMANET	Longwood Medical and Academic Area (LMA)
AS13315	HBSNET	Harvard Business School
AS11164	INTERNET2-I2PX	Internet2

ASN	Name	Description
AS3356	LEVEL3	Level 3 Parent, LLC
AS174	COGENT-174	Cogent Communications
AS11164	INTERNET2-I2PX	Internet2
AS11537	INTERNET2-RESEARCH-EDU	Internet2
AS10578	GIGAPOP-NE	Harvard University

IPv4 Upstreams
IPv6 Upstreams

ASN	Name	Description
AS3356	LEVEL3	Level 3 Parent, LLC
AS174	COGENT-174	Cogent Communications
AS10578	GIGAPOP-NE	Harvard University
AS11164	INTERNET2-I2PX	Internet2

IPv4 Upstream Graph

ASN	Name	Description
AS3356	LEVEL3	Level 3 Parent, LLC
AS174	COGENT-174	Cogent Communications
AS10578	GIGAPOP-NE	Harvard University
AS11164	INTERNET2-I2PX	Internet2

IPv6 Upstream Graph

Country	ASN	Name	Description
	AS13315	HBSNET	Harvard Business School
	AS40127	LMANET	Longwood Medical and Academic Area (LMA)

#
# 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:       1742
ASName:         HARVARD-UNIV
ASHandle:       AS1742
RegDate:        1992-02-19
Updated:        2023-12-21    
Ref:            https://rdap.arin.net/registry/autnum/1742


OrgName:        Harvard University
OrgId:          HARVAR-Z
Address:        HUIT Network Services
Address:        Patrick McEvilly - Director
Address:        784 Memorial Drive
City:           Cambridge
StateProv:      MA
PostalCode:     02139
Country:        US
RegDate:        2023-08-16
Updated:        2023-08-16
Ref:            https://rdap.arin.net/registry/entity/HARVAR-Z


OrgAbuseHandle: PMC277-ARIN
OrgAbuseName:   Mcevilly, Patrick 
OrgAbusePhone:  +1-617-495-9205 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PMC277-ARIN

OrgRoutingHandle: PMC277-ARIN
OrgRoutingName:   Mcevilly, Patrick 
OrgRoutingPhone:  +1-617-495-9205 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/PMC277-ARIN

OrgTechHandle: PMC277-ARIN
OrgTechName:   Mcevilly, Patrick 
OrgTechPhone:  +1-617-495-9205 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/PMC277-ARIN

OrgTechHandle: DML22-ARIN
OrgTechName:   LaPorte, David Mark
OrgTechPhone:  +1-617-384-6640 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/DML22-ARIN

OrgTechHandle: DASHB-ARIN
OrgTechName:   Dash, Benjamin 
OrgTechPhone:  +1-617-733-6824 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/DASHB-ARIN

OrgDNSHandle: DASHB-ARIN
OrgDNSName:   Dash, Benjamin 
OrgDNSPhone:  +1-617-733-6824 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/DASHB-ARIN

OrgRoutingHandle: KENNY32-ARIN
OrgRoutingName:   Kenny, Eric 
OrgRoutingPhone:  +1-617-496-9930 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/KENNY32-ARIN

OrgDNSHandle: PMC277-ARIN
OrgDNSName:   Mcevilly, Patrick 
OrgDNSPhone:  +1-617-495-9205 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/PMC277-ARIN

OrgAbuseHandle: ABUSE3331-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-617-495-3574 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3331-ARIN

OrgNOCHandle: PMC277-ARIN
OrgNOCName:   Mcevilly, Patrick 
OrgNOCPhone:  +1-617-495-9205 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/PMC277-ARIN

OrgNOCHandle: NETWO4930-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-617-495-3574 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO4930-ARIN

OrgTechHandle: KENNY32-ARIN
OrgTechName:   Kenny, Eric 
OrgTechPhone:  +1-617-496-9930 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/KENNY32-ARIN

RTechHandle: PMC277-ARIN
RTechName:   Mcevilly, Patrick 
RTechPhone:  +1-617-495-9205 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/PMC277-ARIN

RAbuseHandle: ABUSE3331-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-617-495-3574 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3331-ARIN

RNOCHandle: NETWO4930-ARIN
RNOCName:   Network Operations
RNOCPhone:  +1-617-495-3574 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/NETWO4930-ARIN

RTechHandle: DASHB-ARIN
RTechName:   Dash, Benjamin 
RTechPhone:  +1-617-733-6824 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/DASHB-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.
#

AS1742 Harvard University

HARVARD-UNIV

AS1742 Summary

Regional Registry:

Allocation Status:

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Allocated Country:

AS1742 Network

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IPv6 Prefixes:

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Contacts

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