Autonomous System details

AS33703

Hofstra University  ·  hofstra.edu

United States

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AS33703 – Hofstra University

Field Value
Country United States
Website hofstra.edu
Hosted domains 1
IPv4 addresses 65,536
IPv6 addresses 19,342,813,113,834,066,795,298,816
ASN type Education
Registry arin
Allocated 21 years ago on Mar 01, 2005
Updated 12 years ago on Dec 18, 2013

IP Ranges

Netblock Company Num of IPs
147.4.0.0/17 Hofstra University 32,768
147.4.128.0/17 Hofstra University 32,768
Netblock Company
2620:10a:d000::/44 Hofstra University
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WHOIS Details

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                                                ASHandle:       AS33703
                                                OrgID:          AS33703
                                                ASName:         AS33703
                                                ASNumber:       AS33703
                                                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.

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IP Address Domain Domains on this IP
147.4.9.40 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS3630 NYSERNet
AS3754 NYSERNet
AS46887 Crown Castle Fiber LLC
AS54004 Cablevision Lightpath LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS46887 Crown Castle Fiber LLC
AS54004 Cablevision Lightpath LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
147.4.36.135 AS33703 Hofstra University 2.32ms from New York City, US
147.4.7.77 AS33703 Hofstra University 3.38ms from Newark, US
147.4.8.0 AS33703 Hofstra University 2.00ms from New York City, US
147.4.253.171 AS33703 Hofstra University 2.18ms from New York City, US
147.4.37.3 AS33703 Hofstra University 1.91ms from New York City, US
147.4.4.193 AS33703 Hofstra University 2.16ms from New York City, US
147.4.149.94 AS33703 Hofstra University 2.22ms from New York City, US
147.4.254.1 AS33703 Hofstra University 5.36ms from Piscataway, US
147.4.3.60 AS33703 Hofstra University 2.30ms from New York City, US
147.4.118.18 AS33703 Hofstra University 3.30ms from Newark, US
147.4.20.42 AS33703 Hofstra University 2.21ms from New York City, US
147.4.145.234 AS33703 Hofstra University 2.13ms from New York City, US
147.4.9.105 AS33703 Hofstra University 2.23ms from New York City, US
147.4.38.1 AS33703 Hofstra University 2.38ms from New York City, 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
3.81.209.135 AS14618 Amazon.com, Inc. 0.93ms from Ashburn, US
34.216.127.71 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
93.131.185.39 AS6805 Telefonica Germany GmbH & Co.OHG 3.29ms from Duesseldorf, DE
113.125.180.215 AS58519 Cloud Computing Corporation 0.29ms from Guiyang, CN
109.155.230.199 AS2856 British Telecommunications PLC 2.31ms from London, GB
95.233.227.183 AS3269 Telecom Italia S.p.A. 9.19ms from Milan, IT
100.14.213.71 AS701 Verizon Business 1.72ms from Philadelphia, US
72.201.5.135 AS22773 Cox Communications Inc. 5.64ms from Phoenix, US
36.226.206.55 AS3462 Data Communication Business Group 2.24ms from Taipei, TW
171.127.182.103 AS4837 CHINA UNICOM China169 Backbone 7.05ms from Taiyuan, CN
219.142.106.151 AS4847 China Networks Inter-Exchange 2.93ms from Tianjin, CN
172.255.237.199 AS7979 Servers.com, Inc. 0.43ms from Amsterdam, NL
95.76.146.71 AS12302 Vodafone Romania S.A. 6.82ms from Bucharest, RO
24.72.202.215 AS4474 TCT West, Inc. 0.46ms from Denver, US
34.243.12.39 AS16509 Amazon.com, Inc. 0.47ms from Dublin, IE
52.57.89.135 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
51.83.102.87 AS16276 OVH SAS 0.07ms from Gravelines, FR
111.230.154.23 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.99ms from Guangzhou, CN
103.133.133.119 AS136412 Titan System Integration Sdn Bhd 0.71ms from Kuala Lumpur, MY
212.183.198.135 AS6739 Vodafone ONO AS 8.66ms from Madrid, ES
68.160.106.119 AS701 Verizon Business 1.63ms from New York City, US
180.199.246.183 AS18126 Chubu Telecommunications Company, Inc. 4.28ms from Osaka, JP
179.210.154.55 AS28573 Claro NXT Telecomunicacoes Ltda 7.33ms from Rio de Janeiro, BR
34.176.132.231 AS396982 Google LLC 0.09ms from Santiago, CL
34.43.79.87 AS396982 Google LLC 0.07ms from Turin, IT

Traceroute

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

$
traceroute -a -n -q1 -m8 147.4.122.185
traceroute to 147.4.122.185 (147.4.122.185): 8 hops max, 52 byte packets
1 [AS2901] 198.59.104.2 0.153 ms
2 [AS2901] 198.59.96.134 0.151 ms
4 *
5 [AS6939] 184.105.81.213 11.729 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Albuquerque, 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 AS33703 at robtex.

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