AS297 National Aeronautics and Space Admini... details

Need more data or want to access it via API or data downloads? Sign up to get free access

AS297 – National Aeronautics and Space Administration

Field	Value
Country	United States
Website	nasa.gov
Hosted domains	77
Number of IPv4	934,400
Number of IPv6	79,228,162,514,264,337,593,543,950,336
ASN type	Government
Registry	arin
Allocated	36 years ago on Jun 09, 1989
Updated	10 months 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
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

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.

IP Ranges API

WHOIS Details

Join for free to view whois details ›


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

Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

IP Whois API

IP Whois Database Download

Hosted Domains

There are 77 domain names hosted across 24 IP addresses on this ASN.

Join for free to explore hosted domains ›

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
198.121.9.1	██████████	1
198.121.11.1	██████	1
129.164.137.18	██████████	1
158.154.5.96	██████████	1
129.164.142.12	██████████	1
198.117.124.110	██████████	1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.

Useful for Cybersecurity

Hosted Domains API Hosted Domains Database Download

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
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

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

ASN API

ASN Database Download

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

ASN Database Download

Downstreams

There are 5 downstreams for this ASN.

Downstreams	Name
AS10343	National Aeronautics and Space Administration
AS1848	National Aeronautics and Space Administration
AS21556	National Aeronautics and Space Administration
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.

ASN API

ASN Database Download

Pingable IPs

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

IP Address	ASN	Details
198.117.131.59	AS297 National Aeronautics and Space Administration	`16.23ms` from Atlanta, US
158.154.0.157	AS297 National Aeronautics and Space Administration	`22.35ms` from San Jose, US
2001:4d0:6319:8100::1	AS297 National Aeronautics and Space Administration	`57.46ms` from Los Angeles, US
2001:4d0:6310:2c06:ddc0:42c7:687e:90ac	AS297 National Aeronautics and Space Administration	`8.54ms` from San Jose, US
198.117.7.82	AS297 National Aeronautics and Space Administration	`1.63ms` from San Jose, US
198.116.203.34	AS297 National Aeronautics and Space Administration	`2.09ms` from Ashburn, US
2001:4d0:a100:4205::1	AS297 National Aeronautics and Space Administration	`8.15ms` from Dallas, US
161.40.165.12	AS297 National Aeronautics and Space Administration	`23.46ms` from San Jose, US
161.40.230.157	AS297 National Aeronautics and Space Administration	`6.88ms` from Ashburn, US
2001:4d0:833a:1000::131	AS297 National Aeronautics and Space Administration	`11.81ms` from Charlotte, US
198.116.200.234	AS297 National Aeronautics and Space Administration	`6.94ms` from Ashburn, US
2001:4d0:6311:2227::2	AS297 National Aeronautics and Space Administration	`8.46ms` from San Jose, US
198.116.4.49	AS297 National Aeronautics and Space Administration	`1.60ms` from San Jose, US
2001:4d0:10c:4030::1	AS297 National Aeronautics and Space Administration	`2.72ms` from Ashburn, US
2001:4d0:8100:4201::1	AS297 National Aeronautics and Space Administration	`11.49ms` from Charlotte, US
198.118.1.30	AS297 National Aeronautics and Space Administration	`25.79ms` from Dallas, US
192.77.91.22	AS297 National Aeronautics and Space Administration	`6.14ms` from Dallas, US
2001:4d0:6100:207::2	AS297 National Aeronautics and Space Administration	`8.38ms` from San Jose, US
198.119.166.37	AS297 National Aeronautics and Space Administration	`7.14ms` from Ashburn, US
2001:4d0:4100:4202::14	AS297 National Aeronautics and Space Administration	`25.01ms` from Ashburn, US
198.117.11.51	AS297 National Aeronautics and Space Administration	`7.21ms` from Atlanta, US
198.119.203.100	AS297 National Aeronautics and Space Administration	`21.15ms` from Atlanta, US
161.40.227.10	AS297 National Aeronautics and Space Administration	`7.22ms` from Ashburn, US
198.117.205.20	AS297 National Aeronautics and Space Administration	`21.56ms` from Atlanta, US
2001:4d0:2100:4208::1	AS297 National Aeronautics and Space Administration	`2.81ms` 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
154.246.28.9	AS36947 Telecom Algeria	`13.32ms` from Algiers, DZ
111.62.219.25	AS24547 Hebei Mobile Communication Company Limited	`5.23ms` from Beijing, CN
18.236.93.105	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
66.188.51.217	AS20115 Charter Communications LLC	`11.68ms` from Chicago, US
69.240.209.249	AS7922 Comcast Cable Communications, LLC	`10.20ms` from Chicago, US
23.206.210.153	AS16625 Akamai Technologies, Inc.	`0.19ms` from Frankfurt am Main, DE
80.135.22.25	AS3320 Deutsche Telekom AG	`3.45ms` from Frankfurt am Main, DE
62.73.34.73	AS1759 Telia Finland Oyj	`16.39ms` from Helsinki, FI
154.218.86.169	AS134548 DXTL Tseung Kwan O Service	`0.75ms` from Hong Kong, HK
91.242.210.169	AS48882 Optima-Shid LLC	`12.51ms` from Moscow, RU
93.235.188.121	AS3320 Deutsche Telekom AG	`5.49ms` from Nuernberg, DE
198.200.55.249	AS54600 PEG TECH INC	`0.85ms` from San Jose, US
12.10.149.201	AS7018 AT&T Enterprises, LLC	`2.52ms` from San Jose, US
191.187.65.169	AS28573 Claro NXT Telecomunicacoes Ltda	`3.09ms` from Sao Paulo, BR
220.123.124.105	AS4766 Korea Telecom	`5.89ms` from Seoul, KR
211.184.230.217	AS4766 Korea Telecom	`2.11ms` from Seoul, KR
58.226.158.185	AS9318 SK Broadband Co Ltd	`7.25ms` from Seoul, KR
180.153.17.57	AS4812 China Telecom (Group)	`2.77ms` from Shanghai, CN
218.163.18.233	AS3462 Data Communication Business Group	`3.77ms` from Taichung, TW
71.73.14.249	AS10796 Charter Communications Inc	`10.48ms` from Toronto, CA
220.171.102.9	AS4134 CHINANET-BACKBONE	`1.42ms` from UEruemqi, CN
104.55.99.9	AS7018 AT&T Enterprises, LLC	`12.92ms` from Atlanta, US
78.23.195.201	AS6848 Telenet BV	`7.13ms` from Brussels, BE
125.32.4.121	AS4837 CHINA UNICOM China169 Backbone	`1.45ms` from Changchun, CN
69.170.239.89	AS8025 BrightNet Oklahoma	`6.92ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 198.116.27.106

traceroute to 198.116.27.106 (198.116.27.106): 6 hops max, 52 byte packets

2 [AS37381] 197.159.223.17 62.815 ms

3 [AS60171] 185.35.143.156 60.36 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Abidjan, CI

On October 17th 2025

Related Networks

AS11527

Xproxies

More details

AS1217

Oracle Corporation

More details

AS27122

United States Department of Defense (DoD)

More details

AS31877

Accelecom

More details

AS394595

Sensata Technologies, Inc.

More details

AS399200

Ayva

More details

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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales