AS3527 - National Institutes of Health
Detailed information about the Autonomous System AS3527:
IPv4 Prefixes
Currently, there are 17 IPv4 prefixes for AS3527 - National Institutes of Health in
the database.
This amounts to 346,368 IPv4 addresses that are hosted on this ASN.
128.231.0.0/16
128.231.3.0/24
128.231.245.0/24
137.187.0.0/16
156.40.0.0/16
157.98.0.0/16
162.99.224.0/19
165.112.0.0/16
165.112.0.0/20
165.112.0.0/21
165.112.136.0/21
165.112.137.0/24
165.112.138.0/24
192.231.145.0/24
192.231.146.0/23
192.231.146.0/24
192.231.147.0/24
IPv6 Prefixes
Currently, there are 1 IPv6 prefixes for AS3527 - National Institutes of Health in
the database.
This amounts to 38685626227668133590597632 IPv6 addresses that are hosted on this ASN.
2607:f220:400::/43
Raw WHOIS Record - AS3527 - National Institutes of Health
ASNumber: 3527
ASName: NIH-NET
ASHandle: AS3527
RegDate: 1994-04-07
Updated: 2022-10-28
Ref: https://rdap.arin.net/registry/autnum/3527
OrgName: National Institutes of Health
OrgId: NIH-Z
Address: 9000 Rockville Pike
Address: MSC 4805
City: Bethesda
StateProv: MD
PostalCode: 20892-4805
Country: US
RegDate: 2022-10-09
Updated: 2022-10-09
Ref: https://rdap.arin.net/registry/entity/NIH-Z
OrgTechHandle: NIHTE-ARIN
OrgTechName: NIHtechs
OrgTechPhone: +1-301-402-3141
OrgTechEmail: citnsarin@mail.nih.gov
OrgTechRef: https://rdap.arin.net/registry/entity/NIHTE-ARIN
OrgRoutingHandle: NDAND-ARIN
OrgRoutingName: NIH DNS Administrators, NIH DNS
OrgRoutingPhone: +1-301-435-1970
OrgRoutingEmail: hostmaster@list.nih.gov
OrgRoutingRef: https://rdap.arin.net/registry/entity/NDAND-ARIN
OrgAbuseHandle: NIHIR-ARIN
OrgAbuseName: NIH IRT
OrgAbusePhone: +1-301-881-9726
OrgAbuseEmail: irt@nih.gov
OrgAbuseRef: https://rdap.arin.net/registry/entity/NIHIR-ARIN
OrgNOCHandle: NOC228-ARIN
OrgNOCName: Network Operations Center
OrgNOCPhone: +1-301-402-3141
OrgNOCEmail: NIH-DOMAIN-ADMIN@list.nih.gov
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC228-ARIN