AS Name
UMASSP-DOM
Org Name
University of Massachusettes
Registry Region
United States
Looking Glass
IPv4Prefixes

35

IPv6Prefixes

0

IPv4 NUMs

163,840

IPv6 NUMs(/64)

0

163,840 IPv4 Addresses
CIDR Description IP Num
69.16.0.0/23 Massachusetts Higher Education Computer Network 512
69.16.0.0/22 Massachusetts Higher Education Computer Network 1024
69.16.0.0/17 Massachusetts Higher Education Computer Network 32768
69.16.2.0/23 Massachusetts Higher Education Computer Network 512
69.16.12.0/23 Massachusetts Higher Education Computer Network 512
69.16.14.0/23 Massachusetts Higher Education Computer Network 512
69.16.16.0/20 Massachusetts Higher Education Computer Network 4096
69.16.32.0/22 Massachusetts Higher Education Computer Network 1024
69.16.36.0/23 Massachusetts Higher Education Computer Network 512
69.16.38.0/23 Massachusetts Higher Education Computer Network 512
69.16.67.0/24 Massachusetts Higher Education Computer Network 256
69.16.68.0/22 Massachusetts Higher Education Computer Network 1024
69.16.72.0/23 Massachusetts Higher Education Computer Network 512
69.16.72.0/22 Massachusetts Higher Education Computer Network 1024
69.16.74.0/23 Massachusetts Higher Education Computer Network 512
69.16.76.0/23 Massachusetts Higher Education Computer Network 512
69.16.76.0/22 Massachusetts Higher Education Computer Network 1024
69.16.78.0/23 Massachusetts Higher Education Computer Network 512
69.16.120.0/23 Massachusetts Higher Education Computer Network 512
69.16.120.0/22 Massachusetts Higher Education Computer Network 1024
69.16.122.0/23 Massachusetts Higher Education Computer Network 512
69.16.124.0/23 Massachusetts Higher Education Computer Network 512
69.16.124.0/22 Massachusetts Higher Education Computer Network 1024
69.16.126.0/23 Massachusetts Higher Education Computer Network 512
146.189.0.0/24 University of Massachusetts Medical School 256
146.189.0.0/16 University of Massachusetts Medical School 65536
146.189.176.0/20 University of Massachusetts Medical School 4096
146.189.177.0/24 University of Massachusetts Medical School 256
146.189.182.0/23 University of Massachusetts Medical School 512
146.189.208.0/24 University of Massachusetts Medical School 256
158.121.0.0/24 University of Massachusetts at Boston 256
158.121.0.0/16 University of Massachusetts at Boston 65536
158.121.8.0/24 University of Massachusetts at Boston 256
158.121.128.0/24 University of Massachusetts at Boston 256
158.121.242.0/24 University of Massachusetts at Boston 256
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
AS209 CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US United States 20,808,192 1,117,765,697,536 IPv4 IPv4
AS10578 GIGAPOP-NE - Harvard University, US United States 24,832 822,149,120 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1249 FIVE-COLLEGES-AS - Five Colleges Network, US United States 82,432 4,294,967,296 IPv4 IPv4
AS1256 MASSNET-AS - Massachusetts Education Computer Network, US United States 66,048 0 IPv4 IPv4
AS1929 UMASSNET-NET - University of Massachusetts, US United States 1,280 0 IPv4 IPv4
AS46905 UMASS-LOWELL - University of Massachusetts - Lowell, US United States 65,536 0 IPv4 IPv4
AS394003 UMASSD - University of Massachusetts Dartmouth, US United States 65,536 0 IPv4 IPv4
IP Address Domain NUMs Domains
69.16.47.2 3 mail.willowhillschool.org
69.16.47.3 8 holliston.k12.ma.us
69.16.47.25 1 fps.foxborough.k12.ma.us
69.16.47.29 8 filter.bvths.org
69.16.56.74 1 umsovpn2.umassp.edu
69.16.72.160 1 ssnscprdweb.umasscs.net
69.16.72.161 1 hcm.erp.umasscs.net
69.16.72.167 1 sm-prd.umasscs.net
69.16.72.169 1 sa-prd.umasscs.net
69.16.72.179 2 fs-prd.erp.umasscs.net
ASNumber:       1968
ASName:         UMASSP-DOM
ASHandle:       AS1968
RegDate:        1992-08-28
Updated:        2019-11-21    
Ref:            https://rdap.arin.net/registry/autnum/1968


OrgName:        University of Massachusettes
OrgId:          UNIVER-493
Address:        333 South Street, Suite 400
City:           Shrewsbury
StateProv:      MA
PostalCode:     01545-4169
Country:        US
RegDate:        1992-07-01
Updated:        2019-11-21
Comment:        SEE ALSO ORG UMAP
Ref:            https://rdap.arin.net/registry/entity/UNIVER-493

ReferralServer:  rwhois://rwhois.umassp.edu:4321

OrgTechHandle: WILHE57-ARIN
OrgTechName:   Wilhelm, Matt 
OrgTechPhone:  +1-413-595-0595 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/WILHE57-ARIN

OrgTechHandle: KOKOS-ARIN
OrgTechName:   Kokoszyna, Dave 
OrgTechPhone:  +1-774-317-1270 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/KOKOS-ARIN

OrgNOCHandle: HOS634-ORG-ARIN
OrgNOCName:   Hostmaster
OrgNOCPhone:  +1-774-455-7750 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/HOS634-ORG-ARIN

OrgTechHandle: BLOND3-ARIN
OrgTechName:   Blondin, Tim 
OrgTechPhone:  +1-413-530-6299 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/BLOND3-ARIN

OrgAbuseHandle: HOS634-ORG-ARIN
OrgAbuseName:   Hostmaster
OrgAbusePhone:  +1-774-455-7750 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HOS634-ORG-ARIN

RTechHandle: KOKOS-ARIN
RTechName:   Kokoszyna, Dave 
RTechPhone:  +1-774-317-1270 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/KOKOS-ARIN

RTechHandle: WILHE57-ARIN
RTechName:   Wilhelm, Matt 
RTechPhone:  +1-413-595-0595 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/WILHE57-ARIN

RTechHandle: BLOND3-ARIN
RTechName:   Blondin, Tim 
RTechPhone:  +1-413-530-6299 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/BLOND3-ARIN

RNOCHandle: HOS634-ORG-ARIN
RNOCName:   Hostmaster
RNOCPhone:  +1-774-455-7750 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/HOS634-ORG-ARIN