Autonomous System details

AS4539

Schweitzer Engineering Laboratories, Inc.  ·  selinc.com

United States

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AS4539 – Schweitzer Engineering Laboratories, Inc.

Field Value
Country United States
Website selinc.com
Hosted domains 27
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 16 years ago on Sep 17, 2009
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
74.117.212.0/22 Schweitzer Engineering Laboratories, Inc. 1,024
74.117.213.0/24 Schweitzer Engineering Laboratories, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS4539
                                                OrgID:          AS4539
                                                ASName:         AS4539
                                                ASNumber:       AS4539
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 27 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
74.117.214.81 ██████████ 21
74.117.214.92 ██████████ 5
74.117.214.77 ███████ 1
74.117.214.82 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS20055 Wholesail networks LLC
AS209 CenturyLink Communications, LLC
AS23138 FIRST STEP INTERNET, LLC
AS3356 Level 3 Parent, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS20055 Wholesail networks LLC
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
74.117.213.129 AS4539 Schweitzer Engineering Laboratories, Inc. 6.41ms from Atlanta, US
74.117.212.2 AS4539 Schweitzer Engineering Laboratories, Inc. 4.75ms from Quincy, US
74.117.215.27 AS4539 Schweitzer Engineering Laboratories, Inc. 5.46ms from Quincy, US
74.117.214.3 AS4539 Schweitzer Engineering Laboratories, Inc. 5.10ms from Quincy, 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
185.195.117.107 AS61049 Exascale Ltd 0.12ms from Amsterdam, NL
117.221.143.203 AS9829 National Internet Backbone 19.15ms from Bengaluru, IN
189.235.116.59 AS8151 UNINET 12.74ms from Cancún, MX
23.193.195.203 AS20940 Akamai International B.V. 6.82ms from Chicago, US
170.82.171.91 AS52545 BJ NET Provedor de Internet Ltda. - ME 6.63ms from Curitiba, BR
90.253.56.155 AS5378 Vodafone Limited 5.29ms from London, GB
92.220.166.251 AS29695 Altibox AS 7.30ms from Sandefjord, NO
54.66.37.27 AS16509 Amazon.com, Inc. 0.14ms from Sydney, AU
124.167.98.155 AS4837 CHINA UNICOM China169 Backbone 6.46ms from Taiyuan, CN
126.19.156.203 AS17676 SoftBank Corp. 18.83ms from Tokyo, JP
167.14.242.11 AS20426 PriceWaterhouseCoopers, LLP 4.58ms from Ashburn, US
34.209.125.171 AS16509 Amazon.com, Inc. 0.10ms from Boardman, US
181.32.200.91 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.05ms from Bogota, CO
52.245.206.251 AS8075 Microsoft Corporation 0.60ms from Boydton, US
217.136.22.139 AS5432 Proximus NV 3.08ms from Brussels, BE
175.16.168.155 AS4837 CHINA UNICOM China169 Backbone 3.35ms from Changchun, CN
78.155.248.123 AS43599 Broadband N.I. Ltd. 5.35ms from Dublin, IE
37.143.62.27 AS61317 Hivelocity LLC 0.21ms from Frankfurt am Main, DE
45.133.170.11 AS61317 Hivelocity LLC 0.35ms from London, GB
193.125.155.171 AS12430 VODAFONE ESPANA S.A.U. 9.80ms from Madrid, ES
112.154.249.59 AS17858 LG POWERCOMM 2.44ms from Seoul, KR
14.91.233.91 AS4766 Korea Telecom 7.60ms from Seoul, KR
95.42.103.139 AS8866 Vivacom Bulgaria EAD 2.45ms from Sofia, BG
34.83.76.251 AS396982 Google LLC 0.16ms from The Dalles, US
95.128.196.235 AS198154 Pars Abr Toseeh Ertebatat LTD 14.30ms from Yerevan, AM

Traceroute

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

$
traceroute -a -n -q1 74.117.214.2
traceroute to 74.117.214.2 (74.117.214.2): 64 hops max, 52 byte packets
4 *
5 [AS3356] 4.69.134.105 215.754 ms
6 [AS3356] 4.4.129.98 217.588 ms
7 [AS4539] 74.117.214.2 218.081 ms
Measurement taken from IPinfo ProbeNet in Fortaleza, BR
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 AS4539 at robtex.

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