arin
1989-08-10
2024-11-25
25
5
98,304
34,359,738,368
CIDR | Description | IP Num |
---|---|---|
69.16.0.0/23
![]() |
UMASSNET | 512 |
69.16.0.0/22
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UMASSNET | 1024 |
69.16.0.0/17
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UMASSNET | 32768 |
69.16.2.0/23
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UMASSNET | 512 |
69.16.12.0/23
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UMASSNET | 512 |
69.16.14.0/23
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UMASSNET | 512 |
69.16.16.0/24
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UMASSNET | 256 |
69.16.16.0/20
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UMASSNET | 4096 |
69.16.17.0/24
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UMASSNET | 256 |
69.16.36.0/23
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UMASSNET | 512 |
69.16.38.0/23
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UMASSNET | 512 |
69.16.72.0/23
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UMASSNET | 512 |
69.16.72.0/22
![]() |
UMASSNET | 1024 |
69.16.74.0/23
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UMASSNET | 512 |
69.16.76.0/23
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UMASSNET | 512 |
69.16.76.0/22
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UMASSNET | 1024 |
69.16.78.0/23
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UMASSNET | 512 |
69.16.120.0/23
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UMASSNET | 512 |
69.16.120.0/22
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UMASSNET | 1024 |
69.16.122.0/23
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UMASSNET | 512 |
69.16.124.0/23
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UMASSNET | 512 |
69.16.124.0/22
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UMASSNET | 1024 |
69.16.126.0/23
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UMASSNET | 512 |
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 |
CIDR | Description | IP NUMs(prefix /64) |
---|---|---|
2001:48e8::/46
![]() |
UMASSNET | 262144 |
2001:48e8::/32
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UMASSNET | 4294967296 |
2001:48e8::/29
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UMASSNET | 34359738368 |
2001:48e8:4::/46
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UMASSNET | 262144 |
2001:48e9::/32
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UMASSNET | 4294967296 |
AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
---|---|---|---|---|---|---|
AS174 | COGENT-174 - Cogent Communications, US |
|
35,879,680 | 301,965,246,464 | IPv4 ![]() |
IPv6 ![]() |
AS3257 | GTT-BACKBONE - GTT Communications Inc., US |
|
8,511,232 | 257,698,496,512 | IPv4 ![]() |
IPv6 ![]() |
AS11164 | INTERNET2-I2PX - Internet2, US |
|
1,536 | 17,039,360 | IPv4 ![]() |
IPv6 ![]() |
AS11537 | INTERNET2-RESEARCH-EDU - Internet2, US |
|
8,960 | 4,294,967,296 | IPv4 ![]() |
IPv6 ![]() |
AS10578 | GIGAPOP-NE - Harvard University, US |
|
24,832 | 822,149,120 | ![]() |
IPv6 ![]() |
AS | Description | Country / Region | IPv4 NUMs | IPv6 NUMs | IPv4 | IPv6 |
---|---|---|---|---|---|---|
AS46905 | UMASS-LOWELL - University of Massachusetts - Lowell, US |
|
65,536 | 0 | IPv4 ![]() |
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AS394003 | UMASSD - University of Massachusetts Dartmouth, US |
|
65,536 | 0 | IPv4 ![]() |
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AS1249 | FIVE-COLLEGES-AS - University of Massachusetts - AMHERST, US |
|
82,432 | 0 | IPv4 ![]() |
IPv6 ![]() |
AS1256 | MASSNET-AS - UMASSNET, US |
|
66,048 | 0 | IPv4 ![]() |
![]() |
AS1929 | UMASSNET-NET - University of Massachusetts - AMHERST, US |
|
1,792 | 1,048,576 | IPv4 ![]() |
IPv6 ![]() |
IP Address | Domain NUMs | Domains |
---|---|---|
69.16.12.101 | 1 | ns2.alamerhotel.com. |
69.16.16.106 | 1 | umsovpn.umassp.edu |
69.16.17.106 | 1 | umsovpn.umassp.edu |
69.16.40.18 | 2 | ns3.umass.edu |
69.16.47.2 | 1 | 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 |
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: 2024-11-25 Ref: https://rdap.arin.net/registry/entity/UMAP OrgTechHandle: BLOND3-ARIN OrgTechName: Blondin, Tim OrgTechPhone: +1-413-530-6299 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: dave.kokoszyna@umass.edu OrgTechRef: https://rdap.arin.net/registry/entity/KOKOS-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 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 RTechHandle: BLOND3-ARIN RTechName: Blondin, Tim RTechPhone: +1-413-530-6299 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: dave.kokoszyna@umass.edu RTechRef: https://rdap.arin.net/registry/entity/KOKOS-ARIN