AS number details

AS34

University of Delaware  ·  udel.edu

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AS34 – University of Delaware

Field Value
Country United States
Website udel.edu
Hosted domains 74
Number of IPv4 65,792
Number of IPv6 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
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


                                                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 74 domain names hosted across 22 IP addresses on this ASN.

IP Address Domain Domains on this IP
128.175.115.29 ██████████ 16
128.175.28.35 ██████████ 14
128.175.13.66 ██████████ 6
128.175.13.247 ████████ 6
128.175.24.160 ██████████ 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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Useful for Cybersecurity

Peers

There are 6 peers for this ASN.

Peers Name
AS174 Cogent Communications
AS2 University of Delaware
AS33287 Comcast Cable Communications, LLC
AS33659 Comcast Cable Communications, LLC
AS3630 NYSERNet
AS3754 NYSERNet
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
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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Pingable IPs

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

IP Address ASN Details
128.175.13.66 AS34 University of Delaware 4.67ms from Ashburn, US
128.175.150.125 AS34 University of Delaware 4.84ms from Ashburn, US
128.175.111.254 AS34 University of Delaware 4.74ms from Ashburn, US
128.175.255.84 AS34 University of Delaware 4.67ms from Ashburn, US
128.175.18.34 AS34 University of Delaware 4.55ms from Ashburn, US
38.115.62.238 AS34 University of Delaware 4.36ms from New York City, US
128.175.132.18 AS34 University of Delaware 4.27ms 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
199.167.76.82 AS36473 Contegix 0.64ms from Ashburn, US
78.54.71.66 AS6805 Telefonica Germany GmbH & Co.OHG 4.85ms from Berlin, DE
73.249.214.18 AS7922 Comcast Cable Communications, LLC 7.55ms from Boston, US
76.150.82.226 AS7922 Comcast Cable Communications, LLC 5.50ms from Chicago, US
147.161.226.130 AS62044 Zscaler Switzerland GmbH 0.57ms from Duesseldorf, DE
3.123.224.114 AS16509 Amazon.com, Inc. 0.11ms from Frankfurt am Main, DE
86.8.59.66 AS5089 Virgin Media Limited 8.41ms from London, GB
85.199.214.226 AS61337 Single Mode Networks Ltd 2.71ms from London, GB
80.43.18.98 AS9105 TalkTalk Communications Limited 1.65ms from London, GB
212.195.120.2 AS5410 Bouygues Telecom SA 3.65ms from Marseille, FR
115.212.220.242 AS4134 CHINANET-BACKBONE 8.86ms from Nanchang, CN
74.79.229.82 AS11351 Charter Communications Inc 15.76ms from New York City, US
185.93.39.242 AS8426 ClaraNET LTD 1.25ms from Paris, FR
52.229.27.146 AS8075 Microsoft Corporation 0.30ms from Quincy, US
201.50.11.2 AS7738 V tal 2.54ms from Rio de Janeiro, BR
87.101.168.98 AS35753 ITC AS number 1.36ms from Riyadh, SA
210.205.233.146 AS9318 SK Broadband Co Ltd 1.36ms from Seoul, KR
185.196.0.18 AS209854 Cyberzone S.A. 0.90ms from Sepang, MY
111.109.22.2 AS2516 KDDI CORPORATION 0.98ms from Tokyo, JP
1.123.85.130 AS1221 Telstra Limited 9.33ms from Brisbane, AU
178.34.67.210 AS33934 OJSC Volgogradelectrosviaz 10.18ms from Krasnodar, RU
146.199.253.66 AS6871 Plusnet 3.94ms from London, GB
23.105.206.50 AS25820 IT7 Networks Inc 0.20ms from Los Angeles, US
216.221.109.18 AS14543 SRT Communications, Inc. 14.97ms from Minneapolis, US
176.119.161.18 AS12389 PJSC Rostelecom 0.80ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f3 -m15 128.175.200.59
traceroute to 128.175.200.59 (128.175.200.59): 15 hops max, 52 byte packets
3 [AS174] 149.6.144.40 163.097 ms
4 [AS174] 154.54.61.214 167.261 ms
5 [AS174] 154.54.61.101 163.473 ms
6 [AS174] 154.54.47.137 229.609 ms
7 [AS174] 154.54.170.78 231.739 ms
8 [AS174] 154.54.165.174 233.236 ms
9 [AS174] 154.24.85.110 239.64 ms
10 [AS174] 154.24.21.190 240.527 ms
11 [AS174] 38.112.7.62 243.843 ms
12 [AS34] 128.175.111.28 244.633 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Cotonou, BJ
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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