Autonomous System details

AS297

National Aeronautics and Space Administration  ·  nasa.gov

United States

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AS297 – National Aeronautics and Space Administration

Field Value
Country United States
Website nasa.gov
Hosted domains 75
IPv4 addresses 934,400
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Government
Registry arin
Allocated 36 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
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WHOIS Details

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                                                ASHandle:       AS297
                                                OrgID:          AS297
                                                ASName:         AS297
                                                ASNumber:       AS297
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 75 domain names hosted across 23 IP addresses on this ASN.

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IP Address Domain Domains on this IP
129.164.179.22 ██████████ 44
129.164.179.27 ██████ 5
129.164.179.160 ██████████ 2
129.164.142.198 ██████████ 2
129.164.142.156 ██████████ 1
198.119.166.31 █████████ 1
129.164.137.18 ██████████ 1
198.120.98.43 ██████████ 1
198.121.9.1 ██████████ 1
198.116.142.34 ██████████ 1

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Peers

There are 16 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
AS31951 NASA Deep Space Network (DSN)
AS393594 United States Naval Observatory
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6939 Hurricane Electric LLC
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ASN API & Database

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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are 7 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
AS31951 NASA Deep Space Network (DSN)
AS393594 United States Naval Observatory
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

71 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
198.116.9.57 AS297 National Aeronautics and Space Administration 3.95ms from Ashburn, US
2001:4d0:2120:40a::b AS297 National Aeronautics and Space Administration 4.38ms from Ashburn, US
198.119.202.127 AS297 National Aeronautics and Space Administration 21.17ms from Atlanta, US
198.118.0.40 AS297 National Aeronautics and Space Administration 6.26ms from Dallas, US
192.77.88.1 AS297 National Aeronautics and Space Administration 20.41ms from San Jose, US
2001:4d0:a319:8101::2 AS297 National Aeronautics and Space Administration 15.71ms from Dallas, US
192.77.86.3 AS297 National Aeronautics and Space Administration 31.15ms from Dallas, US
198.120.3.140 AS297 National Aeronautics and Space Administration 51.70ms from San Jose, US
198.116.25.26 AS297 National Aeronautics and Space Administration 6.84ms from Atlanta, US
198.117.1.102 AS297 National Aeronautics and Space Administration 6.59ms from Dallas, US
198.119.255.22 AS297 National Aeronautics and Space Administration 6.76ms from Atlanta, US
129.163.176.24 AS297 National Aeronautics and Space Administration 7.06ms from Ashburn, US
2001:4d0:a100:4206::1 AS297 National Aeronautics and Space Administration 6.39ms from Dallas, US
198.116.24.158 AS297 National Aeronautics and Space Administration 2.56ms from Ashburn, US
198.119.164.36 AS297 National Aeronautics and Space Administration 7.21ms from Ashburn, US
161.40.235.105 AS297 National Aeronautics and Space Administration 7.65ms from Ashburn, US
198.117.131.59 AS297 National Aeronautics and Space Administration 16.32ms from Atlanta, US
2001:4d0:6118:bf2:192:92:167:217 AS297 National Aeronautics and Space Administration 1.71ms from San Jose, US
198.116.3.72 AS297 National Aeronautics and Space Administration 3.37ms from San Jose, US
198.116.202.50 AS297 National Aeronautics and Space Administration 6.47ms from Atlanta, US
198.116.200.234 AS297 National Aeronautics and Space Administration 6.93ms from Ashburn, US
198.117.10.101 AS297 National Aeronautics and Space Administration 5.20ms from Reston, US
198.117.204.44 AS297 National Aeronautics and Space Administration 21.44ms from Atlanta, US
2001:4d0:8310:2525:192:77:37:108 AS297 National Aeronautics and Space Administration 25.30ms from Charlotte, US
2001:4d0:4310:1000::1 AS297 National Aeronautics and Space Administration 35.33ms 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
216.184.89.233 AS17310 Point Broadband Fiber Holding, LLC 10.27ms from Atlanta, US
186.31.103.137 AS19429 ETB - Colombia 1.17ms from Bogota, CO
60.247.195.25 AS38283 CHINANET SiChuan Telecom Internet Data Center 3.75ms from Chengdu, CN
108.223.220.121 AS7018 AT&T Enterprises, LLC 17.15ms from Chicago, US
8.212.34.233 AS45102 Alibaba (US) Technology Co., Ltd. 0.35ms from Hong Kong, HK
116.0.51.185 AS24435 Supernet Limited Transit Autonomous System Number 2.16ms from Lahore, PK
31.96.59.41 AS2856 British Telecommunications PLC 2.59ms from London, GB
62.60.120.25 AS49572 Fujitsu Services Ltd. 0.52ms from London, GB
80.103.89.25 AS12479 Orange Espagne SA 2.17ms from Madrid, ES
182.239.210.121 AS7545 TPG Telecom Limited 1.50ms from Melbourne, AU
47.225.216.249 AS20115 Charter Communications LLC 8.08ms from Milwaukee, US
68.185.177.137 AS20115 Charter Communications LLC 14.86ms from Milwaukee, US
34.93.39.121 AS396982 Google LLC 0.08ms from Mumbai, IN
37.64.152.89 AS15557 Societe Francaise Du Radiotelephone - SFR SA 3.41ms from Paris, FR
44.193.212.73 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
13.223.124.217 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
81.191.111.9 AS2116 GLOBALCONNECT AS 2.36ms from Sandefjord, NO
45.33.50.89 AS63949 Akamai Connected Cloud 0.13ms from Santa Clara, US
201.174.25.217 AS32098 Transtelco Inc 4.29ms from Santiago de Queretaro, MX
211.25.114.137 AS9930 TTNET-MY 2.69ms from Sepang, MY
202.221.153.41 AS2497 Internet Initiative Japan Inc. 1.45ms from Tokyo, JP
99.209.112.217 AS812 Rogers Communications Canada Inc. 0.52ms from Toronto, CA
115.61.88.233 AS4837 CHINA UNICOM China169 Backbone 4.63ms from Zhengzhou, CN
68.163.106.105 AS701 Verizon Business 2.02ms from Boston, US
95.105.130.217 AS15962 Orange Slovensko a.s. 8.46ms from Bratislava, SK

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 -m8 198.118.171.46
traceroute to 198.118.171.46 (198.118.171.46): 8 hops max, 52 byte packets
5 [AS4755] 121.241.91.97 31.018 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Ahmedabad, IN
On

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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