AS1742 Harvard University

Country of Origin:

United States

Prefixes Originated (all): 13
Prefixes Originated (v4): 11
Prefixes Originated (v6): 2

Prefixes Announced (all): 21
Prefixes Announced (v4): 19
Prefixes Announced (v6): 2

BGP Peers Observed (all): 7
BGP Peers Observed (v4): 7
BGP Peers Observed (v6): 4

IPs Originated (v4): 210,944
AS Paths Observed (v4): 257
AS Paths Observed (v6): 135

Average AS Path Length (all): 4.008
Average AS Path Length (v4): 3.840
Average AS Path Length (v6): 4.326

ASN	Name
AS3356	Level 3 Communications, Inc.
AS174	Cogent Communications
AS10578	Harvard University

ASN	Name
AS10578	Harvard University
AS3356	Level 3 Communications, Inc.
AS174	Cogent Communications
AS209	Qwest Communications Company, LLC

AS1742 IPv4 Route Propagation

AS1742 IPv6 Route Propagation

Prefix	Description
12.0.48.0/20	Harvard University
12.6.208.0/20	Harvard University
65.112.0.0/20	Harvard University
67.134.204.0/22	QLT HARVARD UNIVERSITY
128.103.0.0/16	Harvard University
131.142.0.0/16	Harvard-Smithsonian Center for Astrophysics
140.247.0.0/16	Harvard University
192.5.66.0/24	Harvard University
192.54.223.0/24	Harvard University
192.131.102.0/24	Rowland Institute for Science
205.166.145.0/24	Massachusetts Eye and Ear Infirmary

Prefix	Description
2607:fb60::/32	Harvard University
2620:0032:8000::/48	Smithsonian Astrophysical Observatory

Rank	Description	IPv6	Peer
1	Level 3 Communications, Inc.	X	AS3356
2	Cogent Communications	X	AS174
3	Harvard University	X	AS10578
4	Qwest Communications Company, LLC	X	AS209
5	Longwood Medical and Academic Area (LMA)		AS40127
6	Harvard Business School		AS13315
7	Center for Hellenic Studies		AS32318

Rank	Description	IPv4	Peer
1	Harvard University	X	AS10578
2	Level 3 Communications, Inc.	X	AS3356
3	Cogent Communications	X	AS174
4	Qwest Communications Company, LLC	X	AS209


ASNumber:       1742
ASName:         HARVARD-UNIV
ASHandle:       AS1742
RegDate:        1992-02-19
Updated:        2012-02-08    
Ref:            http://whois.arin.net/rest/asn/AS1742

OrgName:        Harvard University
OrgId:          HARVAR
Address:        HUIT Network Services
Address:        Jacques N. Laflamme - Director
Address:        60 Oxford Street
Address:        Suite 132
City:           Cambridge
StateProv:      MA
PostalCode:     02138
Country:        US
RegDate:        1984-04-17
Updated:        2012-10-19
Ref:            http://whois.arin.net/rest/org/HARVAR

OrgTechHandle: PMC277-ARIN
OrgTechName:   Mcevilly, Patrick 
OrgTechPhone:  +1-617-495-9205 
OrgTechEmail:  patrick_mcevilly@harvard.edu
OrgTechRef:    http://whois.arin.net/rest/poc/PMC277-ARIN

OrgTechHandle: JNL17-ARIN
OrgTechName:   Laflamme, Jacques N
OrgTechPhone:  +1-617-384-6663 
OrgTechEmail:  jacques_laflamme@harvard.edu
OrgTechRef:    http://whois.arin.net/rest/poc/JNL17-ARIN

OrgAbuseHandle: ABUSE3331-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-617-495-3574 
OrgAbuseEmail:  abuse@harvard.edu
OrgAbuseRef:    http://whois.arin.net/rest/poc/ABUSE3331-ARIN

OrgTechHandle: DML22-ARIN
OrgTechName:   LaPorte, David Mark
OrgTechPhone:  +1-617-384-6640 
OrgTechEmail:  david_laporte@harvard.edu
OrgTechRef:    http://whois.arin.net/rest/poc/DML22-ARIN

OrgNOCHandle: NETWO4930-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-617-495-3574 
OrgNOCEmail:  netmanager@harvard.edu
OrgNOCRef:    http://whois.arin.net/rest/poc/NETWO4930-ARIN

OrgTechHandle: BVM1-ARIN
OrgTechName:   Mollo, Brian V
OrgTechPhone:  +1-617-384-6641 
OrgTechEmail:  brian_mollo@harvard.edu
OrgTechRef:    http://whois.arin.net/rest/poc/BVM1-ARIN

RNOCHandle: NETWO4930-ARIN
RNOCName:   Network Operations
RNOCPhone:  +1-617-495-3574 
RNOCEmail:  netmanager@harvard.edu
RNOCRef:    http://whois.arin.net/rest/poc/NETWO4930-ARIN

RAbuseHandle: ABUSE3331-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-617-495-3574 
RAbuseEmail:  abuse@harvard.edu
RAbuseRef:    http://whois.arin.net/rest/poc/ABUSE3331-ARIN

RTechHandle: DML22-ARIN
RTechName:   LaPorte, David Mark
RTechPhone:  +1-617-384-6640 
RTechEmail:  david_laporte@harvard.edu
RTechRef:    http://whois.arin.net/rest/poc/DML22-ARIN

RTechHandle: PMC277-ARIN
RTechName:   Mcevilly, Patrick 
RTechPhone:  +1-617-495-9205 
RTechEmail:  patrick_mcevilly@harvard.edu
RTechRef:    http://whois.arin.net/rest/poc/PMC277-ARIN

RTechHandle: JNL17-ARIN
RTechName:   Laflamme, Jacques N
RTechPhone:  +1-617-384-6663 
RTechEmail:  jacques_laflamme@harvard.edu
RTechRef:    http://whois.arin.net/rest/poc/JNL17-ARIN