Autonomous System details

AS20343

Pepperdine University  ·  pepperdine.edu

United States

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AS20343 – Pepperdine University

Field Value
Country United States
Website pepperdine.edu
Hosted domains 2
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 19 years ago on Apr 27, 2007
Updated 2 months ago on Feb 19, 2026

IP Ranges

Netblock Company Num of IPs
137.159.0.0/16 Pepperdine University 65,536
137.159.0.0/17 Pepperdine University 32,768
137.159.0.0/18 Pepperdine University 16,384
137.159.64.0/18 Pepperdine University 16,384
137.159.128.0/18 Pepperdine University 16,384
137.159.192.0/18 Pepperdine University 16,384
137.159.128.0/19 Pepperdine University 8,192
137.159.160.0/19 Pepperdine University 8,192
137.159.192.0/19 Pepperdine University 8,192
137.159.224.0/20 Pepperdine University 4,096
137.159.248.0/21 Pepperdine University 2,048
137.159.228.0/22 Pepperdine University 1,024
137.159.232.0/22 Pepperdine University 1,024
137.159.248.0/22 Pepperdine University 1,024
137.159.252.0/22 Pepperdine University 1,024
137.159.21.0/24 Pepperdine University 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS20343
                                                OrgID:          AS20343
                                                ASName:         AS20343
                                                ASNumber:       AS20343
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
137.159.136.54 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS14265 TPx Communications
AS5650 Frontier Communications of America, Inc.
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS14265 TPx Communications
AS5650 Frontier Communications of America, Inc.
AS7018 AT&T Enterprises, 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
137.159.32.67 AS20343 Pepperdine University 4.66ms from Los Angeles, US
137.159.195.14 AS20343 Pepperdine University 1.43ms from Los Angeles, US
137.159.42.12 AS20343 Pepperdine University 4.38ms from Los Angeles, US
137.159.249.1 AS20343 Pepperdine University 1.94ms from Los Angeles, US
137.159.8.1 AS20343 Pepperdine University 4.56ms from Los Angeles, US
137.159.40.70 AS20343 Pepperdine University 4.66ms from Los Angeles, US
137.159.180.91 AS20343 Pepperdine University 4.70ms from Los Angeles, US
137.159.248.5 AS20343 Pepperdine University 1.74ms from Los Angeles, US
137.159.52.68 AS20343 Pepperdine University 4.42ms from Los Angeles, US
137.159.3.38 AS20343 Pepperdine University 3.29ms from Los Angeles, US
137.159.9.103 AS20343 Pepperdine University 4.67ms from Los Angeles, US
137.159.13.36 AS20343 Pepperdine University 4.60ms from Los Angeles, US
137.159.21.1 AS20343 Pepperdine University 4.30ms from Los Angeles, US
137.159.198.4 AS20343 Pepperdine University 1.81ms from Los Angeles, 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
52.173.185.23 AS8075 Microsoft Corporation 0.33ms from Des Moines, US
185.11.17.135 AS200924 Stiegeler Internet Service GmbH 3.45ms from Frankfurt am Main, DE
36.20.116.151 AS4134 CHINANET BACKBONE 5.29ms from Hangzhou, CN
18.60.32.103 AS16509 Amazon.com, Inc. 1.23ms from Hyderabad, IN
132.239.213.199 AS7377 University of California, San Diego 2.74ms from Los Angeles, US
73.23.219.183 AS7922 Comcast Cable Communications, LLC 4.69ms from Miami, US
124.103.59.247 AS4713 NTT DOCOMO BUSINESS,Inc. 6.61ms from Osaka, JP
187.200.131.215 AS8151 UNINET 8.90ms from Santiago de Queretaro, MX
114.56.30.23 AS16509 Amazon.com, Inc. 5.46ms from Seattle, US
115.12.172.39 AS4766 Korea Telecom 3.17ms from Seoul, KR
121.89.212.231 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.65ms from Zhangjiakou, CN
3.167.133.135 AS16509 Amazon.com, Inc. 0.19ms from Chicago, US
149.14.68.247 AS174 Cogent Communications, LLC 0.09ms from Frankfurt am Main, DE
4.185.223.231 AS8075 Microsoft Corporation 0.29ms from Frankfurt am Main, DE
104.11.230.103 AS7018 AT&T Enterprises, LLC 2.06ms from Houston, US
36.137.164.151 AS9808 China Mobile Communications Group Co., Ltd. 0.39ms from Jinan, CN
37.57.69.135 AS13188 CONTENT DELIVERY NETWORK LTD 0.99ms from Kharkiv, UA
117.244.255.7 AS9829 National Internet Backbone 14.16ms from Kolkata, IN
82.223.94.39 AS8560 IONOS SE 0.42ms from Logrono, ES
204.3.201.215 AS140666 ANY DIGITAL PTE. LTD. 0.25ms from London, GB
46.181.142.39 AS39927 E-Light-Telecom Ltd. 6.24ms from Novosibirsk, RU
47.104.21.71 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.21ms from Qingdao, CN
108.139.5.231 AS16509 Amazon.com, Inc. 0.19ms from San Jose, US
73.93.151.71 AS7922 Comcast Cable Communications, LLC 5.23ms from San Jose, US
47.129.144.183 AS16509 Amazon.com, Inc. 0.52ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -m6 137.159.39.43
traceroute to 137.159.39.43 (137.159.39.43): 6 hops max, 52 byte packets
1 [AS21554] 38.39.182.125 74.452 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Milwaukee, 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 AS20343 at robtex.

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