National Aeronautics and Space Administration
AS10343 is National Aeronautics and Space Administration. It announces 123,904 IPv4 addresses in 6 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 1997-07-01· business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States123,904 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- AS10343
- name
- National Aeronautics and Space Administration
- org
- NASA-Z
- org name
- National Aeronautics and Space Administration
- org address
- IS05/Office of the Chief Information Officer, MSFC, AL, 35812
- org city
- MSFC
- org country
- US
- country
- US
- source
- arin
- created
- 1997-07-01
- updated
- 2024-12-16
- abuse name
- NASA Abuse
- abuse email
- abuse@nasa.gov
- abuse phone
- +1-800-762-7472
- abuse kind
- role
- abuse city
- Marshall Space Flight Center
- abuse country
- US
- admin name
- Ivan Munoz
- admin email
- ivan.munoz@nasa.gov
- admin phone
- +1-346-978-8196
- admin kind
- person
- admin city
- Houston
- admin country
- US
- tech name
- DDI Operations
- tech email
- dns@nasa.gov
- tech phone
- +1-256-961-4726
- tech kind
- role
- tech city
- MSFC
- tech country
- US
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- None here
- smartproxy0.00%
- None here
- None here
- None here
- None here
- Hosting IP2560.21%
- None here
- None here
- None here
- 0.01%
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 129.99.0.0/16 | United States | not found | 19 | 2026-10-02 |
| 129.99.252.0/24 | United States | not found | 19 | 2026-10-02 |
| 192.92.164.0/22 | United States | not found | 19 | 2026-10-02 |
| 198.9.0.0/17 | United States | not found | 19 | 2026-10-02 |
| 198.9.128.0/18 | United States | not found | 19 | 2026-10-02 |
| 198.9.192.0/19 | United States | not found | 19 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:4d0:6118::/48 | United States | not found | 8 | 2026-10-02 |
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