AS number 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
Number of IPv4 512
Number of IPv6 2,417,851,639,229,258,349,412,352
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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IP Ranges API

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.
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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

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

IP Address ASN Details
2620:126:e000::24 AS21556 National Aeronautics and Space Administration 8.13ms from San Jose, US
192.203.230.0 AS21556 National Aeronautics and Space Administration 0.12ms from Lima, PE
2001:500:a8::4 AS21556 National Aeronautics and Space Administration 0.12ms from Santiago de Queretaro, MX
192.12.28.40 AS21556 National Aeronautics and Space Administration 1.20ms from San Jose, 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
20.101.226.244 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
64.227.129.36 AS14061 DigitalOcean, LLC 0.25ms from Bengaluru, IN
79.233.45.84 AS3320 Deutsche Telekom AG 2.08ms from Berlin, DE
103.155.39.244 AS141036 Cloudband Pty Ltd 0.59ms from Brisbane, AU
23.61.148.4 AS16625 Akamai Technologies, Inc. 0.23ms from Curitiba, BR
20.255.60.196 AS8075 Microsoft Corporation 0.30ms from Hong Kong, HK
72.196.27.36 AS22773 Cox Communications Inc. 7.86ms from Kansas City, US
88.135.231.52 AS30779 TRK Cable TV LLC 6.73ms from Kyiv, UA
199.53.125.164 AS4427 Credit Suisse Group 4.68ms from Mumbai, IN
95.115.232.4 AS6805 Telefonica Germany GmbH & Co.OHG 15.37ms from Nuernberg, DE
92.138.209.212 AS3215 Orange S.A. 14.63ms from Paris, FR
174.128.28.196 AS12025 Iron Mountain Data Center 0.84ms from Phoenix, US
106.8.87.100 AS4134 CHINANET-BACKBONE 7.83ms from Shijiazhuang, CN
180.27.90.164 AS4713 NTT DOCOMO BUSINESS,Inc. 7.37ms from Tokyo, JP
31.182.40.68 AS16342 Toya sp.z.o.o 2.07ms from Warsaw, PL
58.52.215.116 AS4134 CHINANET-BACKBONE 8.01ms from Wuhan, CN
94.190.83.164 AS48524 INTERRA telecommunications group, Ltd. 1.50ms from Yekaterinburg, RU
212.203.109.52 AS8220 COLT Technology Services Group Limited 0.64ms from Zuerich, CH
178.228.136.84 AS31615 Odido Netherlands B.V. 12.66ms from Amsterdam, NL
110.170.65.36 AS7470 TRUE INTERNET Co.,Ltd. 0.78ms from Bangkok, TH
79.152.117.68 AS3352 TELEFONICA DE ESPANA S.A.U. 1.06ms from Barcelona, ES
41.85.20.20 AS22355 Frogfoot Networks 1.01ms from Cape Town, ZA
34.244.138.100 AS16509 Amazon.com, Inc. 0.46ms from Dublin, IE
115.215.83.228 AS4134 CHINANET-BACKBONE 7.52ms from Hangzhou, CN
117.90.152.132 AS4134 CHINANET-BACKBONE 5.50ms from Huai'an, CN

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 192.12.28.241
traceroute to 192.12.28.241 (192.12.28.241): 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 AS21556 at robtex.

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