Autonomous System details

AS297

National Aeronautics and Space Administration  ·  nasa.gov

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AS297 – National Aeronautics and Space Administration

Field Value
Country United States
Website nasa.gov
Hosted domains 82
IPv4 addresses 659,712
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Government
Registry arin
Allocated 37 years ago on Jun 09, 1989
Updated a year ago on Dec 16, 2024
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
129.163.0.0/16 National Aeronautics and Space Administration 65,536
161.40.0.0/16 National Aeronautics and Space Administration 65,536
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
192.112.20.0/24 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


                                                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 82 domain names hosted across 26 IP addresses on this ASN.

IP Address Domain Domains on this IP
184.105.216.101 ██████████ 4
184.105.216.93 ██████████ 1
198.116.142.34 ██████████ 1
198.119.164.238 █████████ 1
198.122.177.250 ██████████ 1
158.154.5.96 ██████████ 1
198.120.98.43 ██████████ 1
198.121.9.1 ██████████ 1
198.123.238.71 ██████████ 1
198.119.166.31 █████████ 1

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Useful for Cybersecurity

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
AS24 PT. Arsen Kusuma Indonesia
AS2497 Internet Initiative Japan Inc.
AS270 National Aeronautics and Space Administration
AS2914 NTT America, Inc.
AS293 ESnet
AS38022 REANNZ National Research and Education Network
AS393594 United States Naval Observatory
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.

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.

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 PT. Arsen Kusuma Indonesia
AS270 National Aeronautics and Space Administration
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.

Pingable IPs

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

IP Address ASN Details
198.117.7.43 AS297 National Aeronautics and Space Administration 1.60ms from San Jose, US
198.116.32.177 AS297 National Aeronautics and Space Administration 2.55ms from Ashburn, US
198.118.127.165 AS297 National Aeronautics and Space Administration 2.74ms from Ashburn, US
198.117.131.39 AS297 National Aeronautics and Space Administration 16.23ms from Atlanta, US
129.163.176.24 AS297 National Aeronautics and Space Administration 7.09ms from Ashburn, US
161.40.235.122 AS297 National Aeronautics and Space Administration 7.14ms from Ashburn, US
198.116.4.49 AS297 National Aeronautics and Space Administration 1.57ms from San Jose, US
2001:4d0:2340:7::1 AS297 National Aeronautics and Space Administration 7.43ms from Ashburn, US
198.118.248.134 AS297 National Aeronautics and Space Administration 2.60ms from Ashburn, US
161.40.165.9 AS297 National Aeronautics and Space Administration 23.40ms from San Jose, US
2001:4d0:2100:c000::2 AS297 National Aeronautics and Space Administration 2.80ms from Ashburn, US
161.40.230.167 AS297 National Aeronautics and Space Administration 6.79ms from Ashburn, US
2001:4d0:10:1002::15 AS297 National Aeronautics and Space Administration 2.89ms from Ashburn, US
2001:4d0:4310:1000::1 AS297 National Aeronautics and Space Administration 15.03ms from Ashburn, US
2001:4d0:833a:1000::151 AS297 National Aeronautics and Space Administration 15.75ms from Durham, US
198.116.202.13 AS297 National Aeronautics and Space Administration 6.42ms from Atlanta, US
2001:4d0:6319:8100::2 AS297 National Aeronautics and Space Administration 44.75ms from Los Angeles, US
2001:4d0:2120:40a::b AS297 National Aeronautics and Space Administration 4.78ms from Ashburn, US
198.119.191.235 AS297 National Aeronautics and Space Administration 7.35ms from Ashburn, US
2001:4d0:10c:4030::1 AS297 National Aeronautics and Space Administration 2.88ms from Ashburn, US
2001:4d0:a100:4205::1 AS297 National Aeronautics and Space Administration 6.26ms from Dallas, US
198.117.10.99 AS297 National Aeronautics and Space Administration 5.04ms from Ashburn, US
198.119.165.60 AS297 National Aeronautics and Space Administration 7.45ms from Ashburn, US
198.119.203.105 AS297 National Aeronautics and Space Administration 21.11ms from Atlanta, US
198.117.0.81 AS297 National Aeronautics and Space Administration 7.04ms from Atlanta, 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
159.254.26.153 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.26ms from Ashburn, US
147.102.19.9 AS3323 National Technical University of Athens 1.74ms from Athens, GR
107.1.88.121 AS7922 Comcast Cable Communications, LLC 1.35ms from Boston, US
181.209.106.41 AS52361 ARSAT - Empresa Argentina de Soluciones Satelitales S.A. 1.89ms from Buenos Aires, AR
117.191.72.217 AS9808 China Mobile Communications Group Co., Ltd. 17.54ms from Changji, CN
95.9.136.137 AS9121 Turk Telekomunikasyon Anonim Sirketi 12.97ms from Denizli, TR
120.196.75.121 AS9808 China Mobile Communications Group Co., Ltd. 4.54ms from Guangzhou, CN
103.127.210.217 AS133800 PT Biznet Gio Nusantara 2.05ms from Jakarta, ID
47.225.216.249 AS20115 Charter Communications LLC 7.98ms from Milwaukee, US
205.236.95.201 AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) 1.19ms from Montreal, CA
185.113.116.73 AS21446 SOTEL LLC 0.89ms from Moscow, RU
218.3.236.185 AS4134 CHINANET-BACKBONE 6.12ms from Nanjing, CN
42.186.185.169 AS45062 Netease-Network 4.97ms from Ningbo, CN
49.212.51.25 AS9371 SAKURA Internet Inc. 0.39ms from Osaka, JP
86.69.69.73 AS15557 Societe Francaise Du Radiotelephone - SFR SA 12.71ms from Paris, FR
44.214.226.233 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
50.238.46.153 AS7922 Comcast Cable Communications, LLC 1.59ms from San Jose, US
46.203.95.233 AS9009 M247 Europe SRL 0.15ms from Stockholm, SE
126.227.56.73 AS17676 SoftBank Corp. 2.87ms from Tokyo, JP
109.73.154.201 AS29056 Citycom Telekommunikation GmbH 3.36ms from Vienna, AT
213.125.44.25 AS33915 Vodafone Libertel B.V. 0.53ms from Amsterdam, NL
144.75.179.169 AS14169 Virginia Military Institute 4.85ms from Ashburn, US
138.88.223.233 AS701 Verizon Business 2.34ms from Ashburn, US
81.169.78.249 AS5432 Proximus NV 18.11ms from Brussels, BE
220.167.110.105 AS38283 CHINANET SiChuan Telecom Internet Data Center 2.48ms from Chengdu, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 198.123.35.87
traceroute to 198.123.35.87 (198.123.35.87): 10 hops max, 52 byte packets
5 [AS6939] 184.105.65.35 17.413 ms
6 *
7 [AS7713] 206.126.237.220 125.733 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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