AS number 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 80
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 8 months 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
198.120.10.0/23 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
198.120.8.0/23 NASA Ames Research Center 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
192.100.14.0/24 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
192.225.69.0/24 National Aeronautics and Space Administration 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
198.116.0.0/24 National Aeronautics and Space Administration 256
198.116.1.0/24 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
198.116.24.0/24 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 80 domain names hosted across 26 IP addresses on this ASN.

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IP Address Domain Domains on this IP
129.164.179.22 ██████████ 46
129.164.179.27 ██████████ 5
129.164.142.198 ██████████ 2
129.164.179.160 ██████████ 2
129.164.142.156 ██████████ 1
198.119.166.31 █████████ 1
198.120.98.43 ██████████ 1
198.117.124.110 ██████████ 1
198.122.23.2 ██████████ 1
158.154.5.96 ██████████ 1

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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
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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 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
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

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

IP Address ASN Details
198.120.194.104 AS297 National Aeronautics and Space Administration 2.45ms from Ashburn, US
198.120.134.72 AS297 National Aeronautics and Space Administration 2.39ms from Ashburn, US
198.119.167.164 AS297 National Aeronautics and Space Administration 7.46ms from Ashburn, US
198.119.165.24 AS297 National Aeronautics and Space Administration 7.27ms from Ashburn, US
198.120.237.16 AS297 National Aeronautics and Space Administration 2.39ms from Ashburn, US
198.119.191.12 AS297 National Aeronautics and Space Administration 7.26ms from Ashburn, US
198.120.149.250 AS297 National Aeronautics and Space Administration 2.44ms from Ashburn, US
198.120.211.25 AS297 National Aeronautics and Space Administration 2.40ms from Ashburn, US
198.119.255.22 AS297 National Aeronautics and Space Administration 6.73ms from Atlanta, US
198.117.1.102 AS297 National Aeronautics and Space Administration 6.40ms from Dallas, US
198.120.167.1 AS297 National Aeronautics and Space Administration 2.65ms from Ashburn, US
161.40.227.10 AS297 National Aeronautics and Space Administration 6.62ms from Ashburn, US
192.77.88.1 AS297 National Aeronautics and Space Administration 19.37ms from San Jose, US
198.120.169.1 AS297 National Aeronautics and Space Administration 2.58ms from Ashburn, US
198.120.160.96 AS297 National Aeronautics and Space Administration 2.40ms from Ashburn, US
198.120.203.67 AS297 National Aeronautics and Space Administration 2.42ms from Ashburn, US
198.120.250.252 AS297 National Aeronautics and Space Administration 2.47ms from Ashburn, US
2001:4d0:10c:4030::1 AS297 National Aeronautics and Space Administration 2.74ms from Ashburn, US
198.120.242.16 AS297 National Aeronautics and Space Administration 2.49ms from Ashburn, US
198.116.110.60 AS297 National Aeronautics and Space Administration 6.97ms from Atlanta, US
198.118.225.94 AS297 National Aeronautics and Space Administration 25.79ms from Dallas, US
198.116.17.2 AS297 National Aeronautics and Space Administration 1.65ms from San Jose, US
161.40.164.184 AS297 National Aeronautics and Space Administration 23.28ms from San Jose, US
198.116.203.35 AS297 National Aeronautics and Space Administration 2.10ms from Ashburn, US
198.120.138.1 AS297 National Aeronautics and Space Administration 2.60ms 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
4.231.127.105 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
54.200.91.137 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
110.174.208.25 AS7545 TPG Telecom Limited 0.70ms from Brisbane, AU
195.56.246.185 AS5483 Magyar Telekom Plc. 0.89ms from Budapest, HU
13.59.194.201 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
5.186.17.169 AS44869 FIBIA P/S 0.83ms from Copenhagen, DK
54.195.160.153 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
187.246.230.169 AS13999 Mega Cable, S.A. de C.V. 1.56ms from Guadalajara, MX
212.174.184.137 AS9121 Turk Telekomunikasyon Anonim Sirketi 0.77ms from Istanbul, TR
50.174.102.121 AS7922 Comcast Cable Communications, LLC 1.67ms from New York City, US
72.184.125.121 AS33363 Charter Communications, Inc 8.10ms from Orlando, US
202.124.219.137 AS18126 Chubu Telecommunications Company, Inc. 3.29ms from Osaka, JP
90.80.31.41 AS3215 Orange S.A. 8.81ms from Paris, FR
172.178.131.201 AS8075 Microsoft Corporation 0.58ms from San Jose, US
67.137.149.249 AS7385 Allstream Business US, LLC 1.27ms from Seattle, US
115.93.21.233 AS3786 LG DACOM Corporation 1.95ms from Seoul, KR
212.56.1.233 AS3257 GTT Communications Inc. 0.37ms from Sofia, BG
176.74.80.137 AS34797 System Net Ltd 0.65ms from Tbilisi, GE
133.11.194.9 AS2501 The University of Tokyo 1.29ms from Tokyo, JP
66.216.188.137 AS7029 Windstream Communications LLC 6.78ms from Ashburn, US
67.211.151.73 AS7795 LUMOS Networks, Inc. 3.90ms from Ashburn, US
61.48.173.105 AS4808 China Unicom Beijing Province Network 3.04ms from Beijing, CN
69.130.49.169 AS4181 TDS TELECOM 2.97ms from Chicago, US
77.189.149.217 AS6805 Telefonica Germany GmbH & Co.OHG 3.68ms from Frankfurt am Main, DE
89.76.67.185 AS9141 P4 Sp. z o.o. 11.14ms from Gdynia, PL

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 198.117.125.96
traceroute to 198.117.125.96 (198.117.125.96): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Abidjan, CI
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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