AS10343 - AS10343 - National Aeronautics and Space Administration, US

United States
AS Number
AS10343
AS Name
AS10343
Org Name
National Aeronautics and Space Administration
Country
United States
Registry

arin

RegDate

2024-12-13

Updated

2025-08-27

AS10343 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

5

IPv4 NUMs

123,904

IPv6 NUMs(/64)

126,976

123,904 IPv4 Addresses
CIDR Description IP Num
129.99.0.0/24 National Aeronautics and Space Administration 256
129.99.0.0/16 National Aeronautics and Space Administration 65536
192.92.164.0/22 National Aeronautics and Space Administration 1024
198.9.0.0/17 National Aeronautics and Space Administration 32768
198.9.128.0/18 National Aeronautics and Space Administration 16384
198.9.192.0/19 National Aeronautics and Space Administration 8192
CIDR Description IP NUMs(prefix /64)
2001:4d0:6118::/48 National Aeronautics and Space Administration 65536
2001:4d0:6318::/49 National Aeronautics and Space Administration 32768
2001:4d0:6318:8000::/50 National Aeronautics and Space Administration 16384
2001:4d0:6318:c000::/51 National Aeronautics and Space Administration 8192
2001:4d0:6318:e000::/52 National Aeronautics and Space Administration 4096
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24 AS24 - National Aeronautics and Space Administration, US United States 65,536 65,536 IPv6 IPv6 
ASNumber:       10343
ASName:         AS10343
ASHandle:       AS10343
RegDate:        1997-07-01
Updated:        2024-12-16    
Ref:            https://rdap.arin.net/registry/autnum/10343


OrgName:        National Aeronautics and Space Administration
OrgId:          NASA-Z
Address:        IS05/Office of the Chief Information Officer
City:           MSFC
StateProv:      AL
PostalCode:     35812
Country:        US
RegDate:        2024-12-13
Updated:        2025-08-27
Ref:            https://rdap.arin.net/registry/entity/NASA-Z


OrgTechHandle: RFBJ-ARIN
OrgTechName:   Bischof, Jr., Ralph F.
OrgTechPhone:  +1-256-961-4000 
OrgTechEmail:  Ralph.Bischof@nasa.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/RFBJ-ARIN

OrgTechHandle: IPAMO-ARIN
OrgTechName:   DDI Operations
OrgTechPhone:  +1-256-961-4726 
OrgTechEmail:  dns@nasa.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/IPAMO-ARIN

OrgAbuseHandle: NASAA-ARIN
OrgAbuseName:   NASA Abuse
OrgAbusePhone:  +1-800-762-7472 
OrgAbuseEmail:  abuse@nasa.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NASAA-ARIN

OrgNOCHandle: NISN-ARIN
OrgNOCName:   NASA Information Services Network
OrgNOCPhone:  +1-256-961-4000 
OrgNOCEmail:  noc@nisn.nasa.gov
OrgNOCRef:    https://rdap.arin.net/registry/entity/NISN-ARIN