AS2633
National Academy of Sciences
AS2633 is National Academy of Sciences. It announces 512 IPv4 addresses in 2 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 1993-05-04· Education
512
IPv4 addresses announced
2
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
512
of its IPv4 geolocated
1
country
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 States512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NAS1-AS
- name
- National Academy of Sciences
- org
- NAS-1
- org name
- National Academy of Sciences
- org address
- J.Eric Jonsson Woods Hole Center, 314 Quissett Avenue,, Woods Hole, MA, 02543
- org city
- Woods Hole
- org country
- US
- country
- US
- source
- arin
- created
- 1993-05-04
- updated
- 1993-05-04
- abuse name
- Sara White
- abuse phone
- +1-202-334-2148
- abuse kind
- person
- abuse city
- Woods Hole
- abuse country
- US
- admin name
- Sara White
- admin phone
- +1-202-334-2148
- admin kind
- person
- admin city
- Woods Hole
- admin country
- US
- tech
- SW4-ARIN
- tech name
- Sara White
- tech phone
- +1-202-334-2148
- tech kind
- person
- tech city
- Woods Hole
- tech country
- US
- abuse unvalidated since
- 2010-06-21
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
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 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 |
|---|---|---|---|---|
| 198.49.206.0/24 | United States | Not found | 17 | 2026-10-02 |
| 214.9.168.0/24 | United States | Not found | 17 | 2026-10-02 |
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