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 75
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 75 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
128.175.13.66 ██████████ 5
128.175.24.160 ██████████ 5
128.175.240.221 ██████████ 3
128.175.68.132 █████████ 3
128.175.132.19 ██████ 3
128.175.240.220 ██████████ 3
128.175.117.235 ██████████ 3

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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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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

6 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 4.63ms from Ashburn, US
38.115.62.238 AS34 University of Delaware 4.13ms from New York City, US
128.175.111.189 AS34 University of Delaware 4.56ms from Reston, US
128.175.255.61 AS34 University of Delaware 4.67ms from Reston, US
128.175.132.19 AS34 University of Delaware 4.13ms from Reston, US
128.175.18.33 AS34 University of Delaware 4.59ms from Reston, 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
95.57.191.66 AS9198 JSC Kazakhtelecom 14.55ms from Almaty, KZ
188.166.95.130 AS14061 DigitalOcean, LLC 0.24ms from Amsterdam, NL
97.140.254.18 AS6167 Verizon Business 14.49ms from Atlanta, US
44.251.207.2 AS16509 Amazon.com, Inc. 0.53ms from Boardman, US
189.5.150.130 AS28573 Claro NXT Telecomunicacoes Ltda 3.56ms from Brasilia, BR
70.65.254.50 AS6327 Shaw Communications 5.92ms from Calgary, CA
107.12.123.2 AS11426 Charter Communications Inc 16.70ms from Charlotte, US
212.34.86.2 AS12316 Finanz Informatik Technologie Service GmbH & Co. KG 19.02ms from Frankfurt am Main, DE
95.112.95.162 AS6805 Telefonica Germany GmbH & Co.OHG 2.21ms from Hamburg, DE
185.203.122.34 AS212238 Datacamp Limited 0.09ms from Johannesburg, ZA
99.10.79.66 AS7018 AT&T Enterprises, LLC 2.55ms from Los Angeles, US
95.178.113.178 AS210423 ATUAXANELA, S.L. 11.68ms from Madrid, ES
148.244.239.98 AS11172 Alestra, S. de R.L. de C.V. 1.75ms from Mexico City, MX
76.179.41.178 AS11351 Charter Communications Inc 12.44ms from New York City, US
199.65.16.114 AS54282 Johnson & Johnson 1.65ms from New York City, US
70.175.102.2 AS22773 Cox Communications Inc. 1.27ms from Phoenix, US
3.232.250.34 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
20.235.57.162 AS8075 Microsoft Corporation 0.30ms from Saint Thomas Mount, IN
96.74.68.226 AS7922 Comcast Cable Communications, LLC 6.47ms from San Jose, US
111.250.97.226 AS3462 Data Communication Business Group 1.42ms from Taipei, TW
18.182.49.50 AS16509 Amazon.com, Inc. 1.14ms from Tokyo, JP
216.110.243.210 AS29974 Wightman Telecom 2.79ms from Toronto, CA
197.3.85.114 AS37705 TOPNET 2.28ms from Tunis, TN
108.18.199.114 AS701 Verizon Business 2.23ms from Ashburn, US
128.199.18.114 AS14061 DigitalOcean, LLC 0.27ms from Bengaluru, IN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m14 128.175.5.201
traceroute to 128.175.5.201 (128.175.5.201): 14 hops max, 52 byte packets
2 [AS400304] 23.147.153.0 378.128 ms
5 *
6 [AS174] 154.54.3.9 4.283 ms
7 [AS174] 154.54.164.98 6.134 ms
8 [AS174] 154.24.86.78 6.32 ms
9 [AS174] 154.24.0.250 6.889 ms
10 *
11 [AS34] 128.175.111.28 10.827 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Allentown, 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 AS34 at robtex.

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