Autonomous System details

AS270

National Aeronautics and Space Administration · nasa.gov

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AS270 – National Aeronautics and Space Administration

Field	Value
Country	United States
Website	nasa.gov
Hosted domains	69
IPv4 addresses	1,676,800
IPv6 addresses	0
ASN type	Government
Registry	arin
Allocated	37 years ago on Feb 24, 1989
Updated	a year ago on Dec 16, 2024

Netblock	Company	Num of IPs
128.102.0.0/16	National Aeronautics and Space Administration	65,536
128.155.0.0/16	National Aeronautics and Space Administration	65,536
128.157.0.0/16	National Aeronautics and Space Administration	65,536
128.158.0.0/16	National Aeronautics and Space Administration	65,536
128.159.0.0/16	National Aeronautics and Space Administration	65,536
128.183.0.0/16	National Aeronautics and Space Administration	65,536
128.217.0.0/16	National Aeronautics and Space Administration	65,536
129.168.0.0/16	National Aeronautics and Space Administration	65,536
130.40.0.0/16	National Aeronautics and Space Administration	65,536
130.134.0.0/16	National Aeronautics and Space Administration	65,536
130.135.0.0/16	National Aeronautics and Space Administration	65,536
131.182.0.0/16	National Aeronautics and Space Administration	65,536
136.178.0.0/16	National Aeronautics and Space Administration	65,536
138.115.0.0/16	National Aeronautics and Space Administration	65,536
139.88.0.0/16	National Aeronautics and Space Administration	65,536
139.169.0.0/16	National Aeronautics and Space Administration	65,536
143.232.0.0/16	National Aeronautics and Space Administration	65,536
146.154.0.0/16	National Aeronautics and Space Administration	65,536
146.165.0.0/16	National Aeronautics and Space Administration	65,536
148.114.0.0/16	National Aeronautics and Space Administration	65,536
163.205.0.0/16	National Aeronautics and Space Administration	65,536
163.206.0.0/16	National Aeronautics and Space Administration	65,536
128.154.0.0/17	National Aeronautics and Space Administration	32,768
128.154.128.0/17	National Aeronautics and Space Administration	32,768
129.164.128.0/17	National Aeronautics and Space Administration	32,768
134.12.0.0/17	National Aeronautics and Space Administration	32,768
129.168.0.0/18	National Aeronautics and Space Administration	16,384
129.168.64.0/18	National Aeronautics and Space Administration	16,384
129.168.128.0/18	National Aeronautics and Space Administration	16,384
129.168.192.0/18	National Aeronautics and Space Administration	16,384
134.118.96.0/19	National Aeronautics and Space Administration	8,192
156.68.0.0/20	National Aeronautics and Space Administration	4,096
156.68.16.0/20	National Aeronautics and Space Administration	4,096
156.68.96.0/20	National Aeronautics and Space Administration	4,096
156.68.112.0/20	National Aeronautics and Space Administration	4,096
156.68.40.0/21	National Aeronautics and Space Administration	2,048
156.68.48.0/21	National Aeronautics and Space Administration	2,048
156.68.72.0/21	National Aeronautics and Space Administration	2,048
156.68.80.0/21	National Aeronautics and Space Administration	2,048
156.68.128.0/21	National Aeronautics and Space Administration	2,048
156.68.136.0/21	National Aeronautics and Space Administration	2,048
156.68.144.0/21	National Aeronautics and Space Administration	2,048
156.68.152.0/21	National Aeronautics and Space Administration	2,048
156.68.160.0/21	National Aeronautics and Space Administration	2,048
156.68.168.0/21	National Aeronautics and Space Administration	2,048
156.68.176.0/21	National Aeronautics and Space Administration	2,048
156.68.184.0/21	National Aeronautics and Space Administration	2,048
156.68.200.0/21	National Aeronautics and Space Administration	2,048
156.68.208.0/21	National Aeronautics and Space Administration	2,048
156.68.216.0/21	National Aeronautics and Space Administration	2,048
156.68.224.0/21	National Aeronautics and Space Administration	2,048
156.68.232.0/21	National Aeronautics and Space Administration	2,048
156.68.240.0/21	National Aeronautics and Space Administration	2,048
192.77.32.0/21	National Aeronautics and Space Administration	2,048
192.150.32.0/21	National Aeronautics and Space Administration	2,048
134.118.112.0/22	National Aeronautics and Space Administration	1,024
156.68.32.0/22	National Aeronautics and Space Administration	1,024
156.68.36.0/22	National Aeronautics and Space Administration	1,024
156.68.60.0/22	National Aeronautics and Space Administration	1,024
156.68.64.0/22	National Aeronautics and Space Administration	1,024
156.68.68.0/22	National Aeronautics and Space Administration	1,024
156.68.92.0/22	National Aeronautics and Space Administration	1,024
156.68.248.0/22	National Aeronautics and Space Administration	1,024
156.68.252.0/22	National Aeronautics and Space Administration	1,024
192.112.16.0/22	National Aeronautics and Space Administration	1,024
156.68.56.0/23	National Aeronautics and Space Administration	512
156.68.58.0/23	National Aeronautics and Space Administration	512
156.68.88.0/23	National Aeronautics and Space Administration	512
156.68.90.0/23	National Aeronautics and Space Administration	512
192.55.90.0/23	National Aeronautics and Space Administration	512
192.77.40.0/23	National Aeronautics and Space Administration	512
192.88.40.0/23	NASA/Johnson Space Center	512
198.182.30.0/23	National Aeronautics and Space Administration	512
156.68.31.0/24	National Aeronautics and Space Administration	256
156.68.192.0/24	National Aeronautics and Space Administration	256
156.68.193.0/24	National Aeronautics and Space Administration	256
156.68.194.0/24	National Aeronautics and Space Administration	256
156.68.195.0/24	National Aeronautics and Space Administration	256
192.48.14.0/24	The Boeing Company	256
192.52.78.0/24	National Aeronautics and Space Administration	256
192.52.80.0/24	National Aeronautics and Space Administration	256
192.52.81.0/24	National Aeronautics and Space Administration	256
192.52.82.0/24	National Aeronautics and Space Administration	256
192.52.83.0/24	National Aeronautics and Space Administration	256
192.52.84.0/24	National Aeronautics and Space Administration	256
192.52.85.0/24	National Aeronautics and Space Administration	256
192.52.86.0/24	National Aeronautics and Space Administration	256
192.52.87.0/24	National Aeronautics and Space Administration	256
192.52.88.0/24	National Aeronautics and Space Administration	256
192.52.89.0/24	National Aeronautics and Space Administration	256
192.52.90.0/24	National Aeronautics and Space Administration	256
192.52.91.0/24	National Aeronautics and Space Administration	256
192.52.92.0/24	National Aeronautics and Space Administration	256
192.52.94.0/24	National Aeronautics and Space Administration	256
192.52.95.0/24	National Aeronautics and Space Administration	256
192.52.98.0/24	National Aeronautics and Space Administration	256
192.52.198.0/24	National Aeronautics and Space Administration	256
192.52.206.0/24	National Aeronautics and Space Administration	256
192.52.207.0/24	National Aeronautics and Space Administration	256
192.52.211.0/24	National Aeronautics and Space Administration	256
192.52.212.0/24	National Aeronautics and Space Administration	256
192.52.213.0/24	National Aeronautics and Space Administration	256
192.52.214.0/24	National Aeronautics and Space Administration	256
192.52.215.0/24	National Aeronautics and Space Administration	256
192.52.216.0/24	National Aeronautics and Space Administration	256
192.52.217.0/24	National Aeronautics and Space Administration	256
192.58.19.0/24	National Aeronautics and Space Administration	256
192.58.21.0/24	National Aeronautics and Space Administration	256
192.58.36.0/24	National Aeronautics and Space Administration	256
192.67.109.0/24	National Aeronautics and Space Administration	256
192.67.110.0/24	National Aeronautics and Space Administration	256
192.67.115.0/24	National Aeronautics and Space Administration	256
192.67.186.0/24	National Aeronautics and Space Administration	256
192.68.192.0/24	National Aeronautics and Space Administration	256
192.68.194.0/24	National Aeronautics and Space Administration	256
192.68.196.0/24	National Aeronautics and Space Administration	256
192.68.197.0/24	National Aeronautics and Space Administration	256
192.70.120.0/24	National Aeronautics and Space Administration	256
192.70.122.0/24	National Aeronautics and Space Administration	256
192.70.123.0/24	National Aeronautics and Space Administration	256
192.70.124.0/24	National Aeronautics and Space Administration	256
192.70.125.0/24	National Aeronautics and Space Administration	256
192.70.126.0/24	National Aeronautics and Space Administration	256
192.76.235.0/24	The Boeing Company	256
192.77.26.0/24	National Aeronautics and Space Administration	256
192.77.27.0/24	National Aeronautics and Space Administration	256
192.77.28.0/24	National Aeronautics and Space Administration	256
192.77.29.0/24	National Aeronautics and Space Administration	256
192.77.30.0/24	National Aeronautics and Space Administration	256
192.77.31.0/24	National Aeronautics and Space Administration	256
192.77.45.0/24	National Aeronautics and Space Administration	256
192.88.31.0/24	NASA/Johnson Space Center	256
192.88.32.0/24	National Aeronautics and Space Administration	256
192.88.33.0/24	NASA/Johnson Space Center	256
192.88.36.0/24	NASA/Johnson Space Center	256
192.88.37.0/24	NASA/Johnson Space Center	256
192.88.43.0/24	NASA/Johnson Space Center	256
192.88.44.0/24	NASA/Johnson Space Center	256
192.88.46.0/24	NASA/Johnson Space Center	256
192.88.48.0/24	NASA/Johnson Space Center	256
192.88.49.0/24	NASA/Johnson Space Center	256
192.92.197.0/24	National Aeronautics and Space Administration	256
192.92.198.0/24	National Aeronautics and Space Administration	256
192.92.199.0/24	National Aeronautics and Space Administration	256
192.100.9.0/24	National Aeronautics and Space Administration	256
192.107.191.0/24	National Aeronautics and Space Administration	256
192.112.9.0/24	National Aeronautics and Space Administration	256
192.112.10.0/24	National Aeronautics and Space Administration	256
192.112.11.0/24	National Aeronautics and Space Administration	256
192.112.224.0/24	National Aeronautics and Space Administration	256
192.112.230.0/24	National Aeronautics and Space Administration	256
192.149.107.0/24	National Aeronautics and Space Administration	256
192.149.128.0/24	National Aeronautics and Space Administration	256
192.149.140.0/24	National Aeronautics and Space Administration	256
192.149.141.0/24	National Aeronautics and Space Administration	256
192.160.74.0/24	National Aeronautics and Space Administration	256
192.160.78.0/24	National Aeronautics and Space Administration	256
192.189.100.0/24	National Aeronautics and Space Administration	256
194.85.23.0/24	Program Support Communication Network Internet	256
198.27.34.0/24	National Aeronautics and Space Administration	256
198.27.37.0/24	National Aeronautics and Space Administration	256
198.27.39.0/24	National Aeronautics and Space Administration	256
198.27.40.0/24	National Aeronautics and Space Administration	256
198.27.41.0/24	National Aeronautics and Space Administration	256
198.27.42.0/24	National Aeronautics and Space Administration	256
198.27.43.0/24	National Aeronautics and Space Administration	256
198.27.44.0/24	National Aeronautics and Space Administration	256
198.27.45.0/24	National Aeronautics and Space Administration	256
198.27.46.0/24	National Aeronautics and Space Administration	256
198.27.47.0/24	National Aeronautics and Space Administration	256
198.27.49.0/24	National Aeronautics and Space Administration	256
198.182.28.0/24	National Aeronautics and Space Administration	256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS270
                                                OrgID:          AS270
                                                ASName:         AS270
                                                ASNumber:       AS270
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 69 domain names hosted across 20 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
128.102.23.179	██████████	1
192.68.196.38	██████████	1
139.169.184.253	██████████	1
129.168.59.128	██████████	1
192.77.45.2	██████████	1
192.77.30.58	████████	1
129.168.1.1	██████████	1
139.169.7.223	██████████	1
128.154.202.236	██████████	1
146.154.245.178	██████████	1

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Peers

There are 5 peers for this ASN.

Peers	Name
AS1701	National Aeronautics and Space Administration
AS2143	National Aeronautics and Space Administration
AS297	National Aeronautics and Space Administration
AS372	National Aeronautics and Space Administration
AS7847	NASA Goddard Space Flight Center

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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS297	National Aeronautics and Space Administration

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ASN API & Database

Downstreams

There are 4 downstreams for this ASN.

Downstreams	Name
AS1701	National Aeronautics and Space Administration
AS2143	National Aeronautics and Space Administration
AS372	National Aeronautics and Space Administration
AS7847	NASA Goddard Space Flight Center

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
129.164.181.213	AS270 National Aeronautics and Space Administration	`3.00ms` from Ashburn, US
129.164.141.50	AS270 National Aeronautics and Space Administration	`3.19ms` from Ashburn, US
129.164.132.131	AS270 National Aeronautics and Space Administration	`3.21ms` from Ashburn, US
128.102.10.76	AS270 National Aeronautics and Space Administration	`1.91ms` from San Jose, US
192.160.78.2	AS270 National Aeronautics and Space Administration	`7.42ms` from Dallas, US
128.102.22.240	AS270 National Aeronautics and Space Administration	`1.91ms` from San Jose, US
192.58.21.244	AS270 National Aeronautics and Space Administration	`1.52ms` from San Jose, US
128.183.36.8	AS270 National Aeronautics and Space Administration	`3.01ms` from Ashburn, US
129.164.138.5	AS270 National Aeronautics and Space Administration	`2.99ms` from Ashburn, US
129.164.143.20	AS270 National Aeronautics and Space Administration	`3.00ms` from Ashburn, US
192.150.39.30	AS270 National Aeronautics and Space Administration	`2.49ms` from Ashburn, US
192.160.74.35	AS270 National Aeronautics and Space Administration	`7.49ms` from Dallas, US
128.183.133.30	AS270 National Aeronautics and Space Administration	`2.90ms` from Ashburn, US
128.183.124.149	AS270 National Aeronautics and Space Administration	`3.18ms` from Ashburn, US
148.114.252.17	AS270 National Aeronautics and Space Administration	`16.20ms` from Atlanta, US
128.157.85.65	AS270 National Aeronautics and Space Administration	`5.91ms` from Dallas, US
129.164.128.140	AS270 National Aeronautics and Space Administration	`3.53ms` from Ashburn, US
129.164.179.45	AS270 National Aeronautics and Space Administration	`2.86ms` from Ashburn, US
192.149.107.1	AS270 National Aeronautics and Space Administration	`15.29ms` from Dallas, US
128.102.121.159	AS270 National Aeronautics and Space Administration	`2.04ms` from San Jose, US
192.55.90.1	AS270 National Aeronautics and Space Administration	`35.04ms` from Ashburn, US
128.159.38.38	AS270 National Aeronautics and Space Administration	`21.10ms` from Atlanta, US
128.157.160.75	AS270 National Aeronautics and Space Administration	`7.00ms` from Dallas, US
128.157.177.1	AS270 National Aeronautics and Space Administration	`5.96ms` from Dallas, US
128.102.150.150	AS270 National Aeronautics and Space Administration	`1.89ms` 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
77.27.98.78	AS12334 R Cable y Telecable Telecomunicaciones, S.A.U.	`6.72ms` from A Coruna, ES
138.91.119.222	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
181.121.134.14	AS23201 Telecel S.A.	`12.90ms` from Asuncion, PY
200.47.104.254	AS7908 SENCINET LATAM ARGENTINA SA	`2.49ms` from Buenos Aires, AR
152.67.205.46	AS31898 Oracle Corporation	`0.15ms` from Chuncheon, KR
201.11.34.254	AS8167 V tal	`0.95ms` from Curitiba, BR
18.153.130.94	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
84.186.95.110	AS3320 Deutsche Telekom AG	`3.33ms` from Frankfurt am Main, DE
94.254.22.190	AS8473 Bahnhof AB	`0.70ms` from Goeteborg, SE
113.83.138.46	AS4134 CHINANET-BACKBONE	`2.96ms` from Guangzhou, CN
88.79.30.238	AS3209 Vodafone GmbH	`0.64ms` from Hamburg, DE
18.60.227.110	AS16509 Amazon.com, Inc.	`1.22ms` from Hyderabad, IN
86.157.41.46	AS2856 British Telecommunications PLC	`5.85ms` from London, GB
142.111.121.126	AS62240 Clouvider	`0.21ms` from Los Angeles, US
96.59.237.238	AS33363 Charter Communications, Inc	`8.65ms` from Orlando, US
94.241.108.142	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`1.62ms` from Prague, CZ
73.254.28.190	AS7922 Comcast Cable Communications, LLC	`7.14ms` from Seattle, US
14.138.254.254	AS10036 DLIVE	`2.31ms` from Seoul, KR
220.130.11.254	AS3462 Data Communication Business Group	`0.86ms` from Taipei, TW
126.6.30.158	AS17676 SoftBank Corp.	`2.91ms` from Tokyo, JP
61.116.187.46	AS4725 SoftBank Corp.	`2.95ms` from Tokyo, JP
173.91.70.206	AS10796 Charter Communications Inc	`13.32ms` from Toronto, CA
193.8.90.254	AS210500 Stadt Winterthur	`1.91ms` from Zuerich, CH
85.148.185.222	AS5390 EuroNet	`1.55ms` from Amsterdam, NL
124.121.139.46	AS17552 True Online	`2.50ms` from Bangkok, TH

Traceroute

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

traceroute -a -n -q1 -f2 -m8 134.12.83.118

traceroute to 134.12.83.118 (134.12.83.118): 8 hops max, 52 byte packets

2 [AS37381] 197.159.223.17 81.693 ms

3 *

4 *

5 [AS6939] 184.105.222.69 71.349 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Abidjan, CI

On December 6th 2025

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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 AS270 at robtex.

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