arin
1992-07-01
2022-04-15
34
3
163,840
4,294,967,296
CIDR | Description | IP Num |
---|---|---|
69.16.0.0/23
![]() |
Massachusetts Higher Education Computer Network | 512 |
69.16.0.0/22
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Massachusetts Higher Education Computer Network | 1024 |
69.16.0.0/17
![]() |
Massachusetts Higher Education Computer Network | 32768 |
69.16.2.0/23
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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
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Massachusetts Higher Education Computer Network | 4096 |
69.16.32.0/22
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Massachusetts Higher Education Computer Network | 1024 |
69.16.67.0/24
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Massachusetts Higher Education Computer Network | 256 |
69.16.68.0/22
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Massachusetts Higher Education Computer Network | 1024 |
69.16.72.0/23
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Massachusetts Higher Education Computer Network | 512 |
69.16.72.0/22
![]() |
Massachusetts Higher Education Computer Network | 1024 |
69.16.74.0/23
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Massachusetts Higher Education Computer Network | 512 |
69.16.76.0/23
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Massachusetts Higher Education Computer Network | 512 |
69.16.76.0/22
![]() |
Massachusetts Higher Education Computer Network | 1024 |
69.16.78.0/23
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Massachusetts Higher Education Computer Network | 512 |
69.16.120.0/23
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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
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Massachusetts Higher Education Computer Network | 1024 |
69.16.126.0/23
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Massachusetts Higher Education Computer Network | 512 |
146.189.0.0/24
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University of Massachusetts Medical School | 256 |
146.189.0.0/16
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University of Massachusetts Medical School | 65536 |
146.189.26.0/24
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University of Massachusetts Medical School | 256 |
146.189.176.0/20
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University of Massachusetts Medical School | 4096 |
146.189.177.0/24
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University of Massachusetts Medical School | 256 |
146.189.182.0/23
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University of Massachusetts Medical School | 512 |
146.189.208.0/24
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University of Massachusetts Medical School | 256 |
158.121.0.0/24
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University of Massachusetts at Boston | 256 |
158.121.0.0/16
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University of Massachusetts at Boston | 65536 |
158.121.8.0/24
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University of Massachusetts at Boston | 256 |
158.121.128.0/24
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University of Massachusetts at Boston | 256 |
158.121.242.0/24
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University of Massachusetts at Boston | 256 |
CIDR | Description | IP NUMs(prefix /64) |
---|---|---|
2001:48e8::/46
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University of Massachusetts | 262144 |
2001:48e8::/32
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University of Massachusetts | 4294967296 |
2001:48e8:4::/46
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University of Massachusetts | 262144 |
AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
---|---|---|---|---|---|---|
AS174 | COGENT-174 - Cogent Communications, US |
|
27,227,648 | 233,141,043,200 | IPv4 ![]() |
IPv6 ![]() |
AS209 | CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC, US |
|
20,217,856 | 1,112,933,793,792 | IPv4 ![]() |
![]() |
AS10578 | GIGAPOP-NE - Harvard University, US |
|
24,832 | 822,149,120 | IPv4 ![]() |
IPv6 ![]() |
AS | Description | Country/Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
---|---|---|---|---|---|---|
AS394003 | UMASSD - University of Massachusetts Dartmouth, US |
|
65,536 | 0 | IPv4 ![]() |
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AS1249 | FIVE-COLLEGES-AS - Five Colleges Network, US |
|
82,432 | 16,777,216 | IPv4 ![]() |
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AS1256 | MASSNET-AS - Massachusetts Education Computer Network, US |
|
66,048 | 0 | IPv4 ![]() |
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AS1929 | UMASSNET-NET - University of Massachusetts, US |
|
1,280 | 0 | IPv4 ![]() |
![]() |
AS46905 | UMASS-LOWELL - University of Massachusetts - Lowell, US |
|
65,536 | 0 | IPv4 ![]() |
![]() |
IP Address | Domain NUMs | Domains |
---|---|---|
69.16.40.18 | 1 | ns3.umass.edu |
69.16.47.2 | 3 | mail.willowhillschool.org |
69.16.47.3 | 7 | northborough-ma.gov |
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 |
ASNumber: 1968 ASName: UMASSNET-AS1968 ASHandle: AS1968 RegDate: 1992-08-28 Updated: 2022-04-15 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: 2022-04-15 Comment: SEE ALSO ORG UMAP Ref: https://rdap.arin.net/registry/entity/UNIVER-493 OrgTechHandle: BLOND3-ARIN OrgTechName: Blondin, Tim OrgTechPhone: +1-774-455-7746 OrgTechEmail: tblondin@umass.edu OrgTechRef: https://rdap.arin.net/registry/entity/BLOND3-ARIN 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 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 RTechHandle: BLOND3-ARIN RTechName: Blondin, Tim RTechPhone: +1-774-455-7746 RTechEmail: tblondin@umass.edu RTechRef: https://rdap.arin.net/registry/entity/BLOND3-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