Autonomous System details

AS7301

National Academy of Sciences  ·  nasonline.org

United States

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AS7301 – National Academy of Sciences

Field Value
Country United States
Website nasonline.org
Hosted domains 34
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 29 years ago on Nov 05, 1996
Updated 17 years ago on Aug 03, 2009

IP Ranges

Netblock Company Num of IPs
144.171.0.0/16 National Academy of Sciences 65,536

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS7301
                                                OrgID:          AS7301
                                                ASName:         AS7301
                                                ASNumber:       AS7301
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 34 domain names hosted across 18 IP addresses on this ASN.

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IP Address Domain Domains on this IP
144.171.1.16 ██████████ 22
144.171.1.98 ██████████ 4
144.171.1.149 ███████ 2
144.171.1.4 ██████████ 2
144.171.184.38 ██████████ 1
144.171.1.11 ███████ 1
144.171.11.6 ██████████ 1
144.171.184.166 ██████████ 1
144.171.1.10 ███████ 1
144.171.184.68 ████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS701 Verizon Business
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS701 Verizon Business
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
144.171.1.22 AS7301 National Academy of Sciences 1.25ms from Ashburn, US
144.171.188.8 AS7301 National Academy of Sciences 1.31ms from Ashburn, US
144.171.3.9 AS7301 National Academy of Sciences 1.21ms from Ashburn, US
144.171.11.30 AS7301 National Academy of Sciences 1.92ms from Ashburn, US
144.171.184.145 AS7301 National Academy of Sciences 1.52ms 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
4.39.88.5 AS3356 Level 3 Parent, LLC 0.46ms from Ashburn, US
16.144.174.117 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
44.227.51.69 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
203.143.3.37 AS5087 Lanka Communication Services 3.21ms from Colombo, LK
40.122.247.37 AS8075 Microsoft Corporation 0.16ms from Des Moines, US
86.47.103.165 AS5466 Eircom Limited 5.74ms from Dublin, IE
134.238.89.5 AS394089 Google LLC 0.90ms from Frankfurt am Main, DE
115.18.108.165 AS4766 Korea Telecom 9.41ms from Incheon, KR
182.203.0.181 AS4134 CHINANET-BACKBONE 8.77ms from Liaoyang, CN
79.137.151.149 AS61178 Digital Transformation Plus LLC 0.77ms from Moscow, RU
115.148.70.213 AS4134 CHINANET-BACKBONE 7.05ms from Nanchang, CN
77.106.97.21 AS56981 JSC "ER-Telecom Holding" 4.75ms from Novosibirsk, RU
58.85.71.37 AS9617 JCOM Co., Ltd. 9.98ms from Osaka, JP
78.44.3.101 AS16019 Vodafone Czech Republic a.s. 0.56ms from Prague, CZ
181.214.64.117 AS13213 THG HOSTING LIMITED 0.81ms from Salt Lake City, US
195.204.42.85 AS2116 GLOBALCONNECT AS 15.56ms from Sandefjord, NO
87.70.164.5 AS12400 Partner Communications Ltd. 5.01ms from Tel Aviv, IL
209.120.175.37 AS3257 GTT Communications Inc. 0.19ms from Toronto, CA
189.154.3.165 AS8151 UNINET 11.83ms from Tucson, US
85.233.133.5 AS12389 PJSC Rostelecom 7.45ms from Yekaterinburg, RU
177.126.127.21 AS52720 WEBFOCO TELECOMUNICACOES LTDA 18.04ms from Fortaleza, BR
84.121.83.53 AS6739 VODAFONE ONO, S.A. 8.87ms from Madrid, ES
151.33.58.149 AS1267 WIND TRE S.P.A. 5.29ms from Milan, IT
65.195.229.117 AS701 Verizon Business 0.55ms from Philadelphia, US
185.171.61.69 AS206262 TelKos L.L.C 1.63ms from Pristina, XK

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 144.171.65.41
traceroute to 144.171.65.41 (144.171.65.41): 7 hops max, 52 byte packets
3 [AS3356] 4.69.140.117 11.44 ms
4 [AS3356] 4.16.78.202 11.753 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Atlanta, 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 AS7301 at robtex.

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