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 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

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
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

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

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IP Address Domain Domains on this IP
184.105.216.101 ██████████ 4
198.121.11.1 ██████ 1
198.117.124.110 ██████████ 1
184.105.216.93 ██████████ 1
198.118.248.146 ██████████ 1
198.121.9.1 ██████████ 1
198.122.177.250 ██████████ 1
198.119.166.31 █████████ 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
AS24 PT. Arsen Kusuma Indonesia
AS2497 Internet Initiative Japan Inc.
AS270 National Aeronautics and Space Administration
AS2914 NTT America, Inc.
AS293 ESnet
AS31951 NASA Deep Space Network (DSN)
AS38022 REANNZ National Research and Education Network
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 PT. Arsen Kusuma Indonesia
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

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

IP Address ASN Details
2001:4d0:2310:210::1 AS297 National Aeronautics and Space Administration 2.99ms from Ashburn, US
2001:4d0:6310:2c06:1804:16be:615:6628 AS297 National Aeronautics and Space Administration 8.47ms from San Jose, US
198.118.225.94 AS297 National Aeronautics and Space Administration 45.96ms from Atlanta, US
198.118.1.30 AS297 National Aeronautics and Space Administration 46.13ms from Atlanta, US
198.116.4.49 AS297 National Aeronautics and Space Administration 1.68ms from San Jose, US
2001:4d0:301:1003::2 AS297 National Aeronautics and Space Administration 1.98ms from Ashburn, US
2001:4d0:2120:40a::b AS297 National Aeronautics and Space Administration 4.37ms from Ashburn, US
198.116.32.177 AS297 National Aeronautics and Space Administration 2.54ms from Ashburn, US
198.116.17.2 AS297 National Aeronautics and Space Administration 1.68ms from San Jose, US
2001:4d0:10c:4030::1 AS297 National Aeronautics and Space Administration 2.76ms from Ashburn, US
2001:4d0:10:1002::15 AS297 National Aeronautics and Space Administration 2.73ms from Ashburn, US
2001:4d0:6100:204::2 AS297 National Aeronautics and Space Administration 1.65ms from San Jose, US
198.118.114.235 AS297 National Aeronautics and Space Administration 2.99ms from Ashburn, US
2001:4d0:4310:1000::1 AS297 National Aeronautics and Space Administration 14.93ms from Ashburn, US
2001:4d0:2100:c000::2 AS297 National Aeronautics and Space Administration 2.49ms from Ashburn, US
2001:4d0:8100:4201::1 AS297 National Aeronautics and Space Administration 15.29ms from Durham, US
198.117.10.99 AS297 National Aeronautics and Space Administration 5.20ms from Ashburn, US
2001:4d0:a100:4205::1 AS297 National Aeronautics and Space Administration 7.56ms from Dallas, US
2001:4d0:2340:7::1 AS297 National Aeronautics and Space Administration 7.54ms from Ashburn, US
2001:4d0:6311:2227::1 AS297 National Aeronautics and Space Administration 8.45ms from San Jose, US
198.116.203.13 AS297 National Aeronautics and Space Administration 2.21ms from Ashburn, US
2001:4d0:8310:2525:192:77:37:72 AS297 National Aeronautics and Space Administration 29.07ms from Durham, US
2001:4d0:6118:b0c:192:92:167:13 AS297 National Aeronautics and Space Administration 1.68ms from San Jose, US
198.116.200.234 AS297 National Aeronautics and Space Administration 6.96ms from Ashburn, US
129.163.176.24 AS297 National Aeronautics and Space Administration 7.07ms 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
73.168.169.217 AS7922 Comcast Cable Communications, LLC 6.13ms from Chicago, US
5.103.15.169 AS44869 FIBIA P/S 2.76ms from Copenhagen, DK
157.15.16.249 AS152341 Perfetti Van Melle India Private Limited 2.89ms from Delhi, IN
50.217.188.57 AS7922 Comcast Cable Communications, LLC 1.33ms from Denver, US
172.88.203.9 AS20001 Charter Communications Inc 6.41ms from Los Angeles, US
62.24.156.105 AS13285 TalkTalk Communications Limited 0.79ms from Manchester, GB
218.3.236.185 AS4134 CHINANET BACKBONE 6.14ms from Nanjing, CN
115.93.21.233 AS3786 LG DACOM Corporation 1.98ms from Seoul, KR
128.92.145.217 AS20115 Charter Communications LLC 1.72ms from St. Louis, US
20.63.67.57 AS8075 Microsoft Corporation 0.18ms from Toronto, CA
115.61.245.41 AS4837 CHINA UNICOM China169 Backbone 5.47ms from Zhengzhou, CN
212.55.218.217 AS15623 Cyberlink AG 0.70ms from Zuerich, CH
73.99.99.121 AS7922 Comcast Cable Communications, LLC 9.35ms from Ashburn, US
69.130.127.201 AS4181 TDS TELECOM 10.84ms from Atlanta, US
84.197.248.73 AS6848 Telenet BV 6.15ms from Brussels, BE
192.3.188.89 AS36352 HostPapa 0.15ms from Buffalo, US
116.116.199.121 AS4837 CHINA UNICOM China169 Backbone 5.62ms from Changchun, CN
109.76.11.201 AS15502 Vodafone Ireland Limited 7.86ms from Dublin, IE
80.138.230.169 AS3320 Deutsche Telekom AG 4.10ms from Hamburg, DE
211.247.79.105 AS9756 SK Broadband Co Ltd 2.50ms from Incheon, KR
36.83.121.57 AS7713 PT Telekomunikasi Indonesia 7.23ms from Jakarta, ID
196.50.231.25 AS327782 Metrofibre Networx 0.30ms from Johannesburg, ZA
20.204.25.233 AS8075 Microsoft Corporation 0.16ms from Lohogaon, IN
31.120.47.249 AS2856 British Telecommunications PLC 2.21ms from London, GB
81.140.159.57 AS2856 British Telecommunications PLC 9.33ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -m5 129.163.112.28
traceroute to 129.163.112.28 (129.163.112.28): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Abu Dhabi, AE
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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