Autonomous System details

AS21556

National Aeronautics and Space Administration  ·  nasa.gov

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AS21556 – National Aeronautics and Space Administration

Field Value
Country United States
Website nasa.gov
Hosted domains 1
IPv4 addresses 512
IPv6 addresses 2,417,851,639,229,258,400,000,000
ASN type Government
Registry arin
Allocated 13 years ago on Nov 01, 2012
Updated 2 years ago on Mar 21, 2024
Netblock Company Num of IPs
192.12.28.0/24 National Aeronautics and Space Administration 256
192.203.230.0/24 National Aeronautics and Space Administration 256
Netblock Company
2001:500:a8::/48 National Aeronautics and Space Administration
2620:126:e000::/48 National Aeronautics and Space Administration
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WHOIS Details


                                                ASHandle:       AS21556
                                                OrgID:          AS21556
                                                ASName:         AS21556
                                                ASNumber:       AS21556
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
192.203.230.10 ██████████ 1

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS297 National Aeronautics and Space Administration
AS42 WoodyNet, Inc.
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 3 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS297 National Aeronautics and Space Administration
AS42 WoodyNet, Inc.
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 no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
192.203.230.204 AS21556 National Aeronautics and Space Administration 0.10ms from Wrocław, PL
2001:500:a8::8 AS21556 National Aeronautics and Space Administration 0.09ms from Lisbon, PT
2620:126:e000::20 AS21556 National Aeronautics and Space Administration 8.19ms from Los Angeles, 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
103.152.222.4 AS38038 Lit Networks Pty Ltd 0.34ms from Adelaide, AU
2.86.82.36 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.10ms from Athens, GR
71.81.237.132 AS20115 Charter Communications LLC 9.95ms from Atlanta, US
181.7.221.132 AS7303 Telecom Argentina S.A. 10.57ms from Buenos Aires, AR
75.209.130.52 AS6167 Verizon Business 11.14ms from Chicago, US
159.238.221.68 AS14977 State of Wyoming Department A&I 6.44ms from Denver, US
98.249.101.68 AS7922 Comcast Cable Communications, LLC 15.08ms from Denver, US
222.116.68.20 AS4766 Korea Telecom 3.17ms from Incheon, KR
82.2.190.132 AS5089 Virgin Media Limited 4.79ms from London, GB
31.216.8.36 AS57356 Highland Network Ltd 1.56ms from Manchester, GB
178.132.102.244 AS34139 JSC DIVO 2.24ms from Moscow, RU
115.30.217.84 AS7522 STNet, Incorporated 7.14ms from Osaka, JP
192.8.7.4 AS36224 HCL AMERICA INC 5.37ms from San Jose, US
222.204.235.100 AS4538 China Education and Research Network Center 4.43ms from Shanghai, CN
125.14.203.84 AS9824 JCOM Co., Ltd. 11.15ms from Tokyo, JP
34.14.112.36 AS396982 Google LLC 0.14ms from Brussels, BE
35.229.239.68 AS396982 Google LLC 0.17ms from Chang-hua, TW
93.205.99.244 AS3320 Deutsche Telekom AG 3.61ms from Duesseldorf, DE
194.9.124.84 AS41585 ELEMENTMEDIA GmbH 2.69ms from Duesseldorf, DE
27.75.201.68 AS7552 Viettel Group 2.94ms from Ho Chi Minh City, VN
154.85.233.84 AS134175 SH2206 0.72ms from Hong Kong, HK
80.29.14.148 AS3352 TELEFONICA DE ESPANA S.A.U. 6.84ms from Madrid, ES
37.221.121.132 AS210218 Open Fiber S.P.A. 1.30ms from Milan, IT
91.51.49.20 AS3320 Deutsche Telekom AG 2.13ms from Munich, DE
37.193.219.52 AS31200 Novotelecom Ltd 1.18ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 192.12.28.41
traceroute to 192.12.28.41 (192.12.28.41): 64 hops max, 52 byte packets
2 [AS917] 209.209.57.2 0.141 ms
3 *
4 [AS969] 199.119.64.96 0.117 ms
5 [] 178.249.215.22 0.117 ms
6 *
8 [AS3356] 4.68.110.178 1.401 ms
9 [AS209] 67.14.34.86 1.358 ms
10 [AS209] 65.123.0.22 2.308 ms
11 *
12 [AS21556] 192.12.28.41 2.31 ms
Measurement taken from IPinfo ProbeNet in San Jose, US
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 AS21556 at robtex.

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