Autonomous System details

AS4901

The George Washington University  ·  caaren.org

United States

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AS4901 – The George Washington University

Field Value
Country United States
Website caaren.org
Hosted domains 0
IPv4 addresses 1,024
IPv6 addresses 19,342,813,113,834,066,795,298,816
ASN type Education
Registry arin
Allocated 12 years ago on Sep 30, 2013
Updated 9 years ago on Nov 18, 2016

IP Ranges

Netblock Company Num of IPs
162.250.136.0/22 The George Washington University 1,024
Netblock Company
2620:118:5000::/44 The George Washington University
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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS4901
                                                OrgID:          AS4901
                                                ASName:         AS4901
                                                ASNumber:       AS4901
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 8 peers for this ASN.

Peers Name
AS10497 IBRD
AS10886 University of Maryland
AS11039 The George Washington University
AS11164 Internet2
AS11318 Georgetown University
AS11537 Internet2
AS32064 American University
AS6079 RCN
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS11164 Internet2
AS6079 RCN
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ASN API & Database

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS11318 Georgetown University
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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
162.250.139.98 AS4901 The George Washington University 2.10ms from Ashburn, US
162.250.137.116 AS4901 The George Washington University 1.10ms from Ashburn, US
2620:118:500f:2b8a:1a66:daff:fe7a:5c49 AS4901 The George Washington University 2.31ms from Ashburn, US
162.250.138.199 AS4901 The George Washington University 1.08ms from Ashburn, US
2620:118:5007:ff1b::17 AS4901 The George Washington University 1.49ms 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
4.152.213.37 AS8075 Microsoft Corporation 0.16ms from Boydton, US
185.152.228.101 AS197784 Gibon Ljungby AB 6.51ms from Copenhagen, DK
176.95.191.69 AS3209 Vodafone GmbH 5.24ms from Duesseldorf, DE
52.58.150.181 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
162.236.153.245 AS7018 AT&T Enterprises, LLC 2.09ms from Houston, US
212.178.233.53 AS399643 COOKSON HILLS CONNECT, LLC 7.10ms from Kansas City, US
82.14.139.101 AS5089 Virgin Media Limited 13.93ms from London, GB
154.30.29.133 AS203061 UAB code200 0.21ms from Los Angeles, US
81.37.21.197 AS3352 TELEFONICA DE ESPANA S.A.U. 7.88ms from Madrid, ES
51.155.151.149 AS13037 Zen Internet Ltd 0.97ms from Manchester, GB
70.29.231.101 AS577 Bell Canada 1.71ms from Montreal, CA
84.140.170.197 AS3320 Deutsche Telekom AG 1.98ms from Nuernberg, DE
177.68.239.37 AS27699 TELEFÔNICA BRASIL S.A 2.02ms from Osasco, BR
100.28.32.101 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
87.11.219.149 AS3269 Telecom Italia S.p.A. 2.51ms from Rome, IT
49.161.156.85 AS17858 LG POWERCOMM 1.76ms from Seoul, KR
220.92.109.165 AS4766 Korea Telecom 7.27ms from Seoul, KR
8.142.160.101 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.17ms from Zhangjiakou, CN
120.194.97.165 AS24445 Henan Mobile Communications Co.,Ltd 7.06ms from Zhengzhou, CN
108.31.132.165 AS701 Verizon Business 1.82ms from Ashburn, US
166.82.207.101 AS7029 Windstream Communications LLC 6.41ms from Atlanta, US
18.98.9.181 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
178.41.130.197 AS6855 Slovak Telekom, a.s. 1.76ms from Bratislava, SK
113.166.2.5 AS45899 VNPT Corp 2.62ms from Da Nang, VN
188.108.235.245 AS3209 Vodafone GmbH 7.10ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 162.250.138.51
traceroute to 162.250.138.51 (162.250.138.51): 64 hops max, 52 byte packets
1 [AS15169] 142.251.66.70 87.941 ms
2 *
3 *
4 *
5 *
6 [AS6079] 75.76.132.204 95.65 ms
7 [AS6079] 66.44.95.78 97.743 ms
8 [AS4901] 162.250.138.51 102.966 ms
Measurement taken from IPinfo ProbeNet in Milan, IT
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 AS4901 at robtex.

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