Autonomous System details

AS34

University of Delaware  ·  udel.edu

United States

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AS34 – University of Delaware

Field Value
Country United States
Website udel.edu
Hosted domains 73
IPv4 addresses 65,792
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry arin
Allocated 41 years ago on Oct 03, 1984
Updated 2 years ago on Nov 08, 2023

IP Ranges

Netblock Company Num of IPs
128.175.0.0/16 University of Delaware 65,536
38.115.62.0/24 University of Delaware 256
Netblock Company
2604:580::/32 University of Delaware
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WHOIS Details

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                                                ASHandle:       AS34
                                                OrgID:          AS34
                                                ASName:         AS34
                                                ASNumber:       AS34
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 73 domain names hosted across 22 IP addresses on this ASN.

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IP Address Domain Domains on this IP
128.175.115.29 ██████████ 16
128.175.28.35 ██████████ 13
128.175.13.247 ████████ 7
128.175.24.160 ██████████ 5
128.175.13.66 ██████████ 5
128.175.68.132 ██████████ 3
128.175.117.235 ██████████ 3
128.175.240.220 ██████████ 3
128.175.240.221 ██████████ 3
128.175.240.205 ██████████ 2

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Peers

There are 6 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS2 University of Delaware
AS33287 Comcast Cable Communications, LLC
AS33659 Comcast Cable Communications, LLC
AS3630 NYSERNet
AS3754 NYSERNet
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS33287 Comcast Cable Communications, LLC
AS33659 Comcast Cable Communications, LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS2 University of Delaware
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
38.115.62.238 AS34 University of Delaware 4.16ms from New York City, US
128.175.13.66 AS34 University of Delaware 4.70ms from Ashburn, US
128.175.255.74 AS34 University of Delaware 4.71ms from Ashburn, US
128.175.18.33 AS34 University of Delaware 4.58ms from Ashburn, US
128.175.132.18 AS34 University of Delaware 4.44ms from Ashburn, US
128.175.150.125 AS34 University of Delaware 4.73ms from Ashburn, US
128.175.111.189 AS34 University of Delaware 4.86ms 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
162.222.8.2 AS62523 CIRBN, LLC 5.17ms from Chicago, US
62.107.118.82 AS39642 Norlys Digital A/S 10.51ms from Copenhagen, DK
20.233.179.2 AS8075 Microsoft Corporation 0.92ms from Dubai, AE
68.61.45.130 AS7922 Comcast Cable Communications, LLC 6.90ms from Flint, US
217.247.182.178 AS3320 Deutsche Telekom AG 2.56ms from Frankfurt am Main, DE
141.209.217.2 AS27274 Central Michigan University 2.83ms from Grand Rapids, US
104.151.92.82 AS8881 1&1 Versatel GmbH 1.43ms from Hamburg, DE
79.135.244.146 AS12389 PJSC Rostelecom 0.57ms from Khabarovsk, RU
109.199.124.82 AS51167 Contabo GmbH 0.20ms from Lauterbourg, FR
207.254.196.2 AS27005 Pinpoint Communications, Inc. 7.32ms from Lincoln, US
96.76.25.162 AS7922 Comcast Cable Communications, LLC 11.04ms from Miami, US
126.130.199.194 AS17676 SoftBank Corp. 4.96ms from Osaka, JP
90.30.173.226 AS3215 Orange S.A. 13.87ms from Paris, FR
70.175.102.2 AS22773 Cox Communications Inc. 1.30ms from Phoenix, US
189.142.78.130 AS8151 UNINET 5.11ms from Santiago de Queretaro, MX
170.33.80.146 AS45102 Alibaba (US) Technology Co., Ltd. 0.64ms from Tokyo, JP
118.93.92.146 AS9500 One New Zealand Group Limited 0.88ms from Auckland, NZ
43.138.22.146 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.74ms from Beijing, CN
67.149.6.162 AS12083 WideOpenWest Finance LLC 11.82ms from Chicago, US
157.10.85.2 AS152306 MOLLA SOFT NET TECHNOLOGY 4.93ms from Dhaka, BD
87.200.215.2 AS15802 Emirates Integrated Telecommunications Company PJSC 2.87ms from Dubai, AE
95.0.95.194 AS9121 Turk Telekomunikasyon Anonim Sirketi 3.11ms from Istanbul, TR
213.3.25.18 AS3303 Swisscom (Switzerland) Ltd 1.17ms from Lausanne, CH
74.113.80.2 AS22624 Fremont Bank 6.91ms from Los Angeles, US
38.196.42.18 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 18.88ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 128.175.201.221
traceroute to 128.175.201.221 (128.175.201.221): 9 hops max, 52 byte packets
5 [AS3356] 212.133.7.109 36.582 ms
6 [AS3356] 4.69.207.93 117.452 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Bari, 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 AS34 at robtex.

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