AS1968 - UMASSNET-AS1968 - UMASSNET, US

United States
AS Number
AS1968
AS Name
UMASSNET-AS1968
Org Name
UMASSNET
Country
United States
Registry

arin

RegDate

1989-08-10

Updated

2025-02-19

AS1968 Looking Glass
IPv4Prefixes

28

IPv6Prefixes

5

IPv4 NUMs

164,608

IPv6 NUMs(/64)

34,359,738,368

164,608 IPv4 Addresses
CIDR Description IP Num
69.16.0.0/17
IRR InValid
UMASSNET 32768
69.16.12.0/23
IRR Valid
UMASSNET 512
69.16.14.0/23
IRR Valid
UMASSNET 512
69.16.16.0/24
IRR Valid
UMASSNET 256
69.16.16.0/20
IRR InValid
UMASSNET 4096
69.16.17.0/24
IRR Valid
UMASSNET 256
69.16.36.0/23
IRR Valid
UMASSNET 512
69.16.38.0/23
IRR Valid
UMASSNET 512
69.16.68.0/23
IRR Parent Valid
UMASSNET 512
69.16.72.0/23
IRR Valid
UMASSNET 512
69.16.72.0/22
IRR InValid
UMASSNET 1024
69.16.74.0/23
IRR Valid
UMASSNET 512
69.16.76.0/23
IRR Valid
UMASSNET 512
69.16.76.0/22
IRR InValid
UMASSNET 1024
69.16.78.0/23
IRR Valid
UMASSNET 512
69.16.120.0/23
IRR Valid
UMASSNET 512
69.16.120.0/22
IRR InValid
UMASSNET 1024
69.16.122.0/23
IRR Valid
UMASSNET 512
69.16.124.0/23
IRR Valid
UMASSNET 512
69.16.124.0/22
IRR InValid
UMASSNET 1024
69.16.126.0/23
IRR Valid
UMASSNET 512
134.241.0.0/24
IRR InValid
UMASSNET 256
134.241.0.0/16
IRR InValid
UMASSNET 65536
158.121.0.0/24
IRR Parent Valid
University of Massachusetts at Boston 256
158.121.0.0/16
IRR Valid
University of Massachusetts at Boston 65536
192.195.196.0/24
IRR InValid
UMASSNET 256
198.102.172.0/24
IRR InValid
UMASSNET 256
198.102.211.0/24
IRR InValid
UMASSNET 256
CIDR Description IP NUMs(prefix /64)
2001:48e8::/46
IRR Valid
UMASSNET 262144
2001:48e8::/32
IRR InValid
UMASSNET 4294967296
2001:48e8::/29
IRR InValid
UMASSNET 34359738368
2001:48e8:4::/46
IRR Valid
UMASSNET 262144
2001:48e9::/32
IRR Valid
UMASSNET 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 8,960 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS10578 GIGAPOP-NE - Harvard University, US United States 24,832 822,149,120 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 35,824,128 258,745,434,112 IPv4 IPv4 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,512,512 343,598,432,256 IPv4 IPv4 IPv6 IPv6
AS11164 INTERNET2-I2PX - Internet2, US United States 2,048 17,170,432 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS32559 AMHERST-COLLEGE - Amherst College, US United States 65,536 0 IPv4 IPv4
AS394003 UMASSD - University of Massachusetts Dartmouth, US United States 65,536 0 IPv4 IPv4
AS396086 HAMPSHIRE-CAMPUS - Hampshire College, US United States 4,608 0 IPv4 IPv4
AS396128 MHC-NET - Mount Holyoke College, US United States 65,536 0 IPv4 IPv4
AS1249 FIVE-COLLEGES-AS - University of Massachusetts - AMHERST, US United States 82,432 0 IPv4 IPv4 IPv6 IPv6
AS1255 SMITHCOLLEGE-AS - Smith College, US United States 32,768 0 IPv4 IPv4
AS1929 UMASSNET-NET - University of Massachusetts - AMHERST, US United States 1,792 1,048,576 IPv4 IPv4 IPv6 IPv6
AS8067 WSCNET-AS - Westfield State University, US United States 12,288 0 IPv4 IPv4
AS46905 UMASS-LOWELL - University of Massachusetts - Lowell, US United States 65,536 0 IPv4 IPv4 
ASNumber:       1968
ASName:         UMASSNET-AS1968
ASHandle:       AS1968
RegDate:        1992-08-28
Updated:        2024-11-06    
Ref:            https://rdap.arin.net/registry/autnum/1968


OrgName:        UMASSNET
OrgId:          UMAP
Address:        Information Technology Services
Address:        333 South Street, Suite 400
City:           Shrewsbury
StateProv:      MA
PostalCode:     01545-4169
Country:        US
RegDate:        1989-08-10
Updated:        2025-02-19
Ref:            https://rdap.arin.net/registry/entity/UMAP


OrgTechHandle: KOKOS-ARIN
OrgTechName:   Kokoszyna, Dave 
OrgTechPhone:  +1-774-317-1270 
OrgTechEmail:  davek@umass.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/KOKOS-ARIN

OrgNOCHandle: HOS634-ORG-ARIN
OrgNOCName:   Hostmaster
OrgNOCPhone:  +1-774-455-7750 
OrgNOCEmail:  hostmaster@umassp.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/HOS634-ORG-ARIN

OrgTechHandle: KEITH185-ARIN
OrgTechName:   Boisseau, Keith A
OrgTechPhone:  +1-508-614-8193 
OrgTechEmail:  kboisseau@umass.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/KEITH185-ARIN

OrgTechHandle: BLOND3-ARIN
OrgTechName:   Blondin, Tim 
OrgTechPhone:  +1-413-530-6299 
OrgTechEmail:  tblondin@umass.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BLOND3-ARIN

OrgAbuseHandle: HOS634-ORG-ARIN
OrgAbuseName:   Hostmaster
OrgAbusePhone:  +1-774-455-7750 
OrgAbuseEmail:  hostmaster@umassp.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HOS634-ORG-ARIN

OrgTechHandle: MELIC6-ARIN
OrgTechName:   Melican, Peter 
OrgTechPhone:  +1-508-612-1898 
OrgTechEmail:  pmelican@umass.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/MELIC6-ARIN

RTechHandle: KOKOS-ARIN
RTechName:   Kokoszyna, Dave 
RTechPhone:  +1-774-317-1270 
RTechEmail:  davek@umass.edu
RTechRef:    https://rdap.arin.net/registry/entity/KOKOS-ARIN

RTechHandle: BLOND3-ARIN
RTechName:   Blondin, Tim 
RTechPhone:  +1-413-530-6299 
RTechEmail:  tblondin@umass.edu
RTechRef:    https://rdap.arin.net/registry/entity/BLOND3-ARIN