1. ASN
  2. AS3527
  3. Prefixes

AS3527 National Institutes of Health Prefixes

InfoPrefixesPeersUpstreamsDownstreams

Prefixes IPv4

IPv4 ↕️
Name ↕️
Description ↕️
128.231.0.0/16US image flagNIHNET-1National Institutes of Health
137.187.0.0/16US image flagNIHNET-2National Institutes of Health
156.40.0.0/16US image flagNET156Various Registries (Maintained by ARIN)
157.98.0.0/16US image flagNIEHSNational Institute of Environmental Health Sciences
162.99.224.0/19US image flagHRSA-NETHRSA

Prefixes IPv6

IPv6 ↕️
Name ↕️
Description ↕️
2607:f220:400::/43US image flagNIHNET-V6National Institutes of Health

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