AS1843

National Aeronautics and Space Administration

AS 1843 AS1843-7

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

267,264 IP addresses
ASN1843
NameAS1843-7
OrganizationNational Aeronautics and Space Administration
CountryUnited States  
RegistryARIN
IPv4 addresses267,264
IPv6 /64 networks0
Prefixes14
Other ASN allocated to National Aeronautics and Space Administration
ASN Name IP addresses
270 AS270 1,481,984
297 AS297 938,240
1701 AS1701 131,072
10343 AS10343 123,904
24 AS24 65,538
1848 AS1848 9,732
372 AS372 1,792
2143 AS2143 1,792
21556 NARC-EROOT 512
22767 AS22767 12
10371 AS10371 0
2142 AS2142 0
20301 AS20301 0
10888 AS10888 0
1749 AS1749 0
1316 AS1316 0
1263 AS1263 0
1262 AS1262 0
1254 AS1254 0
1202 AS1202 0
771 AS771 0
41 AS41 0
23 AS23 0
IPv4 Prefixes for AS1843
Network Location Addresses
128.159.0.0/16 National Aeronautics and Space Administration   Reston 65,536
128.217.0.0/16 National Aeronautics and Space Administration   Reston 65,536
163.205.0.0/16 National Aeronautics and Space Administration   Reston 65,536
163.206.0.0/16 National Aeronautics and Space Administration   Reston 65,536
192.77.26.0/24 National Aeronautics and Space Administration   Reston 256
192.77.27.0/24 National Aeronautics and Space Administration   Reston 256
192.77.28.0/24 National Aeronautics and Space Administration   Reston 256
192.77.29.0/24 National Aeronautics and Space Administration   Reston 256
192.77.30.0/24 National Aeronautics and Space Administration   Reston 256
192.77.31.0/24 National Aeronautics and Space Administration   Reston 256
192.77.32.0/21 National Aeronautics and Space Administration   Reston 2,048
192.77.40.0/23 National Aeronautics and Space Administration   Reston 512
192.77.42.0/23 National Aeronautics and Space Administration   Reston 512
192.77.44.0/23 National Aeronautics and Space Administration   Reston 512