AS270

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Summary

IP address summary information
Name	National Aeronautics and Space Administration
Country	United States
Website	host.io/nasa.gov·nasa.gov
Hosted domains	90
IPv4 addresses	1,854,976
IPv6 addresses	0
ASN type	Government
Registry	ARIN
Allocated	37 years ago on Feb 24, 1989
Updated	1 year ago on Dec 16, 2024

Ranking

#2,491

Overall rank

among 74,879 networks

Traffic

#1,575

Infrastructure

#3,824

#433inUnited States

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

United States
100%

Held location over 90 days: 90%
Held location over 1 year: 95%
Median days between moves: 174 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

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
128.156.0.0/16	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
129.164.0.0/16	National Aeronautics and Space Administration	65,536
129.168.0.0/16	National Aeronautics and Space Administration	65,536

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 90 domain names hosted across 79 IP addresses on this ASN.

IP Address	Domain	Count
129.164.179.22		11
129.164.179.160		2
129.164.142.34		1
128.183.67.37		1
129.164.87.97		1

Places

Peers

There are 5 peers for this ASN.

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

Upstreams

There are 1 upstreams for this ASN.

ASN	Name	Rank
AS297	National Aeronautics and Space Administration

Downstreams

There are 4 downstreams for this ASN.

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

Pingable IPs

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

IP Address	ASN	Details
128.157.253.17 Ping	AS270National Aeronautics and Space Administration	5.90ms from Dallas, US
192.77.91.22 Ping	AS270National Aeronautics and Space Administration	6.12ms from Dallas, US
192.77.94.161 Ping	AS270National Aeronautics and Space Administration	1.53ms from San Jose, US
128.157.45.1 Ping	AS270National Aeronautics and Space Administration	5.84ms from Dallas, US
192.150.38.94 Ping	AS270National Aeronautics and Space Administration	2.56ms from Ashburn, US
192.150.39.1 Ping	AS270National Aeronautics and Space Administration	2.45ms from Ashburn, US
128.157.160.71 Ping	AS270National Aeronautics and Space Administration	6.62ms from Dallas, US
192.149.107.1 Ping	AS270National Aeronautics and Space Administration	15.20ms from Dallas, US
192.55.90.1 Ping	AS270National Aeronautics and Space Administration	14.56ms from Ashburn, US
128.157.177.1 Ping	AS270National Aeronautics and Space Administration	5.85ms from Dallas, US

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS270


129.164.179.3	Greenbelt, United States
129.164.142.1	Greenbelt, United States
128.159.51.241	Huntsville, United States
128.102.8.1	Sunnyvale, United States
128.102.22.1	Sunnyvale, United States
192.52.217.210	Houston, United States
192.150.39.1	Ashburn, United States
129.164.140.3	Greenbelt, United States
129.164.181.3	Ashburn, United States
128.102.207.233	Sunnyvale, United States

Important routers in AS270

Traceroute

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

$ traceroute -a -n -q1 -m14 128.158.84.90

traceroute to 128.158.84.90 (128.158.84.90): 14 hops max, 52 byte packets

1 [AS37381] 197.159.223.33 0.085 ms

2 [AS50293] 193.39.195.73 62.398 ms

3 [AS174] 149.6.145.1 65.077 ms

4 [AS174] 154.54.61.214 68.921 ms

5 [AS174] 154.54.61.101 87.537 ms

6 [AS174] 154.54.61.130 86.488 ms

7 [AS174] 130.117.14.46 105.021 ms

8 [AS3356] 4.69.220.26 188.918 ms

9 [AS3356] 4.68.110.182 188.31 ms

10 [AS209] 67.14.120.82 201.687 ms

11 [AS209] 63.157.238.34 211.229 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Abidjan, CI

On October 16, 2026

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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AS270

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS270

Important routers in AS270

Traceroute

Related Networks

AS14542

AS14913

AS22516

AS39335

AS393487

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

Important routers in AS270

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

IP Ranges

AS14542

AS14913

AS22516

AS39335

AS393487

AS397590