AS Name
HARVARD-UNIV
Org Name
Harvard University
Registry Region
United States
Looking Glass
IPv4Prefixes

19

IPv6Prefixes

2

IPv4 NUMs

215,808

IPv6 NUMs(/64)

4,295,032,832

215,808 IPv4 Addresses
CIDR Description IP Num
12.0.48.0/20 IANA-NETBLOCK-12 This network range is not allocated to APNIC. 4096
12.6.208.0/20 IANA-NETBLOCK-12 This network range is not allocated to APNIC. 4096
65.112.0.0/20 Harvard University 4096
67.134.204.0/22 QLT HARVARD UNIVERSITY 1024
128.103.0.0/24 Harvard University 256
128.103.0.0/16 Harvard University 65536
131.142.0.0/24 Harvard-Smithsonian Center for Astrophysics 256
131.142.0.0/16 Harvard-Smithsonian Center for Astrophysics 65536
140.247.0.0/24 Harvard University 256
140.247.0.0/16 Harvard University 65536
140.247.111.0/24 Harvard University 256
140.247.179.128/26 Harvard University 64
140.247.236.0/24 Harvard University 256
192.5.66.0/24 Harvard University 256
192.54.223.0/24 Harvard University 256
192.131.102.0/24 Rowland Institute for Science 256
199.94.60.0/22 Harvard University 1024
206.191.184.0/21 Private Customer (C06081591) 2048
206.253.200.0/21 Private Customer (C06062813) 2048
CIDR Description IP NUMs(prefix /64)
2607:fb60::/32 Harvard University 4294967296
2620:32:8000::/48 Smithsonian Astrophysical Observatory 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,500,032 310,095,347,712 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 38,468,164 25,789,661,440 IPv4 IPv4 IPv6 IPv6
AS10578 GIGAPOP-NE - Harvard University, US United States 24,832 822,149,120 IPv4 IPv4 IPv6 IPv6
AS10913 INTERNAP-BLK - Internap Corporation, US United States 51,712 4,294,967,296 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS13315 HBSNET - Harvard Business School, US United States 12,544 0 IPv4 IPv4
AS32318 CHSDC - Center for Hellenic Studies, US United States 256 0 IPv4 IPv4
AS40127 LMANET - Longwood Medical and Academic Area (LMA), US United States 65,536 0 IPv4 IPv4
AS394784 MEEI-AS - Massachusetts Eye and Ear Infirmary, US United States 512 0 IPv4 IPv4
IP Address Domain NUMs Domains
12.0.50.118 1 staging-smartdispatch.lynk.co.in
ASNumber:       1742
ASName:         HARVARD-UNIV
ASHandle:       AS1742
RegDate:        1992-02-19
Updated:        2019-08-12    
Ref:            https://rdap.arin.net/registry/autnum/1742


OrgName:        Harvard University
OrgId:          HARVAR
Address:        HUIT Network Services
Address:        Patrick McEvilly - Director
Address:        784 Memorial Drive
City:           Cambridge
StateProv:      MA
PostalCode:     02139
Country:        US
RegDate:        1984-04-17
Updated:        2019-08-12
Ref:            https://rdap.arin.net/registry/entity/HARVAR


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

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

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

OrgAbuseHandle: ABUSE3331-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-617-495-3574 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    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

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

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