AS297
National Aeronautics and Space Administration · nasa.gov
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| Field | Value |
|---|---|
| Country |
United States
|
| Website | nasa.gov |
| Hosted domains | 77 |
| IPv4 addresses | 934,400 |
| IPv6 addresses | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Government |
| Registry | arin |
| Allocated | 37 years ago on Jun 09, 1989 |
| Updated | a year ago on Dec 16, 2024 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 198.116.0.0/14 | National Aeronautics and Space Administration | 262,144 |
| 198.120.0.0/14 | National Aeronautics and Space Administration | 262,144 |
| 128.156.0.0/16 | National Aeronautics and Space Administration | 65,536 |
| 129.163.0.0/16 | National Aeronautics and Space Administration | 65,536 |
| 129.164.0.0/16 | National Aeronautics and Space Administration | 65,536 |
| 156.68.0.0/16 | National Aeronautics and Space Administration | 65,536 |
| 158.154.0.0/16 | National Aeronautics and Space Administration | 65,536 |
| 161.40.0.0/16 | National Aeronautics and Space Administration | 65,536 |
| 192.225.64.0/19 | National Aeronautics and Space Administration | 8,192 |
| 192.77.80.0/20 | National Aeronautics and Space Administration | 4,096 |
| 192.112.220.0/22 | National Aeronautics and Space Administration | 1,024 |
| 192.92.184.0/23 | National Aeronautics and Space Administration | 512 |
| 198.120.8.0/23 | NASA Ames Research Center | 512 |
| 198.120.10.0/23 | National Aeronautics and Space Administration | 512 |
| 198.120.12.0/23 | National Aeronautics and Space Administration | 512 |
| 198.120.14.0/23 | United States Postal Service | 512 |
| 184.105.114.0/24 | Leidos Inc | 256 |
| 184.105.185.0/24 | Leidos Inc | 256 |
| 184.105.206.0/24 | Leidos Inc | 256 |
| 184.105.216.0/24 | Leidos Inc | 256 |
| 192.31.241.0/24 | National Aeronautics and Space Administration | 256 |
| 192.67.118.0/24 | National Aeronautics and Space Administration | 256 |
| 192.92.194.0/24 | National Aeronautics and Space Administration | 256 |
| 192.92.195.0/24 | National Aeronautics and Space Administration | 256 |
| 192.100.14.0/24 | National Aeronautics and Space Administration | 256 |
| 192.112.20.0/24 | National Aeronautics and Space Administration | 256 |
| 192.149.89.0/24 | National Aeronautics and Space Administration | 256 |
| 198.116.0.0/24 | National Aeronautics and Space Administration | 256 |
| 198.116.1.0/24 | National Aeronautics and Space Administration | 256 |
| 198.116.24.0/24 | National Aeronautics and Space Administration | 256 |
| 198.116.201.0/24 | National Aeronautics and Space Administration | 256 |
| 198.116.202.0/24 | National Aeronautics and Space Administration | 256 |
| 198.116.203.0/24 | National Aeronautics and Space Administration | 256 |
| 198.116.209.0/24 | National Aeronautics and Space Administration | 256 |
| 198.182.19.0/24 | National Aeronautics and Space Administration | 256 |
| Netblock | Company |
|---|---|
| 2001:4d0::/32 | National Aeronautics and Space Administration |
WHOIS Details
ASHandle: AS297
OrgID: AS297
ASName: AS297
ASNumber: AS297
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 77 domain names hosted across 24 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 129.164.179.22 | ██████████ | 45 |
| 129.164.179.27 | ██████████ | 5 |
| 129.164.142.198 | ██████████ | 2 |
| 129.164.179.160 | ██████████ | 2 |
| 129.164.142.156 | ██████████ | 1 |
| 198.118.248.146 | ██████████ | 1 |
| 129.164.179.214 | ██████████ | 1 |
| 192.77.85.245 | ██████████ | 1 |
| 129.164.142.12 | ██████████ | 1 |
| 129.164.181.183 | ██████████ | 1 |
Peers
There are 15 peers for this ASN.
| Peers | Name |
|---|---|
| AS10343 | National Aeronautics and Space Administration |
| AS11537 | Internet2 |
| AS1848 | National Aeronautics and Space Administration |
| AS209 | CenturyLink Communications, LLC |
| AS20965 | GEANT Vereniging |
| AS21556 | National Aeronautics and Space Administration |
| AS22335 | Metropolitan Research and Education Network |
| AS24 | National Aeronautics and Space Administration |
| AS2497 | Internet Initiative Japan Inc. |
| AS270 | National Aeronautics and Space Administration |
| AS2914 | NTT America, Inc. |
| AS293 | ESnet |
| AS393594 | United States Naval Observatory |
| AS6762 | TELECOM ITALIA SPARKLE S.p.A. |
| AS6939 | Hurricane Electric LLC |
Upstreams
There are 4 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS209 | CenturyLink Communications, LLC |
| AS2914 | NTT America, Inc. |
| AS6762 | TELECOM ITALIA SPARKLE S.p.A. |
| AS6939 | Hurricane Electric LLC |
Downstreams
There are 6 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS10343 | National Aeronautics and Space Administration |
| AS1848 | National Aeronautics and Space Administration |
| AS21556 | National Aeronautics and Space Administration |
| AS24 | National Aeronautics and Space Administration |
| AS270 | National Aeronautics and Space Administration |
| AS393594 | United States Naval Observatory |
Pingable IPs
72 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 2001:4d0:2120:40a::b |
4.39ms from Ashburn,
US
|
|
| 2001:4d0:8100:4205::1 |
8.09ms from Atlanta,
US
|
|
| 2001:4d0:a319:8101::2 |
15.91ms from Dallas,
US
|
|
| 161.40.161.179 |
25.08ms from San Jose,
US
|
|
| 198.117.204.15 |
21.20ms from Atlanta,
US
|
|
| 198.122.199.151 |
7.23ms from Atlanta,
US
|
|
| 198.116.4.49 |
1.55ms from San Jose,
US
|
|
| 198.122.51.28 |
22.77ms from San Jose,
US
|
|
| 198.118.127.164 |
2.85ms from Ashburn,
US
|
|
| 198.119.166.37 |
7.36ms from Ashburn,
US
|
|
| 198.117.10.101 |
5.44ms from Ashburn,
US
|
|
| 2001:4d0:2340:7::1 |
7.39ms from Ashburn,
US
|
|
| 161.40.227.10 |
7.02ms from Ashburn,
US
|
|
| 192.77.91.26 |
6.27ms from Dallas,
US
|
|
| 2001:4d0:6100:204::2 |
1.74ms from San Jose,
US
|
|
| 2001:4d0:6118:bf2:192:92:167:217 |
1.67ms from San Jose,
US
|
|
| 198.122.50.180 |
22.12ms from San Jose,
US
|
|
| 2001:4d0:2100:c000::2 |
2.70ms from Ashburn,
US
|
|
| 129.163.176.24 |
7.09ms from Ashburn,
US
|
|
| 2001:4d0:10:1002::15 |
2.65ms from Ashburn,
US
|
|
| 198.116.32.177 |
2.77ms from Ashburn,
US
|
|
| 2001:4d0:301:1003::2 |
2.07ms from Ashburn,
US
|
|
| 2001:4d0:8310:2525:192:77:37:23 |
21.90ms from Atlanta,
US
|
|
| 198.117.1.102 |
6.74ms from Dallas,
US
|
|
| 198.119.164.238 |
7.44ms from Ashburn,
US
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 188.204.134.41 |
2.71ms from Amsterdam,
NL
|
|
| 62.58.124.73 |
3.35ms from Amsterdam,
NL
|
|
| 213.22.5.217 |
8.84ms from Braga,
PT
|
|
| 181.107.202.137 |
10.36ms from Buenos Aires,
AR
|
|
| 216.115.97.169 |
0.25ms from Buffalo,
US
|
|
| 5.186.17.169 |
0.76ms from Copenhagen,
DK
|
|
| 209.12.100.121 |
1.72ms from Dallas,
US
|
|
| 63.178.157.89 |
0.27ms from Frankfurt am Main,
DE
|
|
| 14.194.255.9 |
0.53ms from Hyderabad,
IN
|
|
| 203.128.26.185 |
16.53ms from Karachi,
PK
|
|
| 42.55.10.185 |
6.52ms from Liaoyang,
CN
|
|
| 217.179.13.153 |
7.38ms from London,
GB
|
|
| 79.151.55.217 |
7.54ms from Madrid,
ES
|
|
| 84.121.212.25 |
9.25ms from Madrid,
ES
|
|
| 221.250.6.25 |
2.52ms from Osaka,
JP
|
|
| 126.91.67.153 |
3.76ms from Osaka,
JP
|
|
| 202.124.219.137 |
3.27ms from Osaka,
JP
|
|
| 177.104.145.201 |
6.67ms from Osasco,
BR
|
|
| 189.146.110.57 |
4.02ms from Santiago de Queretaro,
MX
|
|
| 67.170.61.89 |
4.67ms from Seattle,
US
|
|
| 115.131.20.121 |
11.78ms from Adelaide,
AU
|
|
| 209.81.92.185 |
1.44ms from Ashburn,
US
|
|
| 66.216.188.137 |
6.93ms from Ashburn,
US
|
|
| 12.179.49.217 |
14.17ms from Atlanta,
US
|
|
| 125.26.251.105 |
10.40ms from Bangkok,
TH
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS297 at robtex.
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