Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
---|---|---|---|---|---|
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128.220.0.0/16 | Johns Hopkins University | 128.220.0.0/16 | ARIN | |
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162.129.0.0/16 | The Johns Hopkins Medical Institutions | 162.129.0.0/16 | ARIN | |
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192.12.13.0/24 | Johns Hopkins University | 192.12.13.0/24 | ARIN | |
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192.12.14.0/24 | Johns Hopkins University | 192.12.14.0/24 | ARIN | |
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198.57.32.0/21 | Johns Hopkins All Children's Hospital, Inc. | 198.57.32.0/21 | ARIN | |
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198.57.39.0/24 | Johns Hopkins All Children's Hospital, Inc. | 198.57.32.0/21 | ARIN | |
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198.57.40.0/22 | Johns Hopkins All Children's Hospital, Inc. | 198.57.40.0/22 | ARIN |
Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
---|---|---|---|---|---|
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2606:2b00::/32 | Johns Hopkins University | 2606:2b00::/32 | ARIN |
Country | ASN | Name | Description | IPv6 |
---|---|---|---|---|
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AS3356 | LEVEL3 | Level 3 Parent, LLC | |
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AS6939 | HURRICANE | Hurricane Electric LLC | |
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AS3549 | LVLT-3549 | Level 3 Parent, LLC |
Country | ASN | Name | Description | IPv4 |
---|---|---|---|---|
![]() |
AS3356 | LEVEL3 | Level 3 Parent, LLC | |
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AS6939 | HURRICANE | Hurricane Electric LLC |
# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2021, American Registry for Internet Numbers, Ltd. # ASNumber: 5723 ASName: JHU ASHandle: AS5723 RegDate: 1995-09-06 Updated: 2020-09-08 Ref: https://rdap.arin.net/registry/autnum/5723 OrgName: Johns Hopkins University OrgId: JHU-Z Address: Hopkins Information Technology Services Address: 3400 North Charles Street Address: Garland Hall, Suite 020 City: Baltimore StateProv: MD PostalCode: 21218 Country: US RegDate: 2020-08-28 Updated: 2020-08-28 Ref: https://rdap.arin.net/registry/entity/JHU-Z OrgAbuseHandle: DZ24-ARIN OrgAbuseName: Network Operation Center OrgAbusePhone: +1-410-516-4357 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/DZ24-ARIN OrgTechHandle: DZ24-ARIN OrgTechName: Network Operation Center OrgTechPhone: +1-410-516-4357 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/DZ24-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2021, American Registry for Internet Numbers, Ltd. #
Country | IX | Name | IPv4 | IPv6 | Port Speed |
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