Details about AS (Autonomous System) number

AS3527

National Institutes of Health

AS3527 - National Institutes of Health

Country🇺🇸 United States
Address9000 Rockville Pike, MSC 4805, Bethesda, MD, 20892-4805, United States
ASN type
Government
RegistryARIN
Website
Logo
nih.gov
Hosted domains12
Allocated1994-04-07
Updated2022-10-28

Hosted domains

There are 12 domain names hosted on this ASN.

Domain
Rank
Logo
nih.gov
218
Logo
hrsa.gov
11,578
Logo
genome.gov
12,314
Logo
nhlbiwgs.org
1,401,613
Logo
hearttruth.gov
1,834,780
Domain
Rank
Logo
hhsoig.gov
2,662,654
Logo
tox21.gov
4,247,177
Logo
nih.com
15,326,769
Logo
arpah.gov
92,192,534
Logo
diabetescommittee.gov
132,578,078

IP ranges

The ASN has 18 associated IP address ranges.

IP
Version
128.231.0.0/16
IPv4
128.231.3.0/24
IPv4
128.231.245.0/24
IPv4
137.187.0.0/16
IPv4
156.40.0.0/16
IPv4
157.98.0.0/16
IPv4
162.99.224.0/19
IPv4
165.112.0.0/21
IPv4
IP
Version
165.112.0.0/20
IPv4
165.112.0.0/16
IPv4
165.112.136.0/21
IPv4
165.112.137.0/24
IPv4
165.112.138.0/24
IPv4
192.231.145.0/24
IPv4
192.231.146.0/23
IPv4
192.231.146.0/24
IPv4

WHOIS details

ASNumber:       3527
ASName:         NIH-NET
ASHandle:       AS3527
RegDate:        1994-04-07
Updated:        2022-10-28    
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

OrgAbuseHandle: NIHIR-ARIN
OrgAbuseName:   NIH IRT
OrgAbusePhone:  +1-301-881-9726 
OrgAbuseEmail:  [email protected]

OrgRoutingHandle: NDAND-ARIN
OrgRoutingName:   NIH DNS Administrators, NIH DNS 
OrgRoutingPhone:  +1-301-435-1970 
OrgRoutingEmail:  [email protected]

OrgNOCHandle: NOC228-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-301-402-3141 
OrgNOCEmail:  [email protected]

OrgTechHandle: NIHTE-ARIN
OrgTechName:   NIHtechs
OrgTechPhone:  +1-301-402-3141 
OrgTechEmail:  [email protected]

Most popular IPs on AS3527
National Institutes of Health

  • IP
  • Domains
  • 🇺🇸 156.40.212.210
    3
  • 🇺🇸 156.40.76.107
    3
  • 🇺🇸 128.231.148.33
    1
  • 🇺🇸 128.231.89.150
    1
  • 🇺🇸 128.231.91.30
    1
  • 🇺🇸 162.99.249.241
    1
  • 🇺🇸 128.231.54.248
    1
  • 🇺🇸 128.231.19.108
    1

Best Email hosting on AS3527
National Institutes of Health

  • Email providers
  • Domains
  • nih.gov
    3
  • outlook.com
    1

Best domain registrar on AS3527
National Institutes of Health

  • Provider
  • Domains
  • nih.gov
    8
  • hhs.gov
    2
  • worldnic.com
    1
  • cloudflare.com
    1