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 17 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
74.117.214.82 ██████████ 1
74.117.214.77 ███████ 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
74.117.215.27 AS4539 Schweitzer Engineering Laboratories, Inc. 8.84ms from Seattle, US
74.117.212.2 AS4539 Schweitzer Engineering Laboratories, Inc. 6.66ms from Quincy, US
74.117.213.129 AS4539 Schweitzer Engineering Laboratories, Inc. 6.50ms from Atlanta, US
74.117.214.75 AS4539 Schweitzer Engineering Laboratories, Inc. 6.95ms 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
52.191.46.155 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
99.102.138.155 AS7018 AT&T Enterprises, LLC 15.30ms from Atlanta, US
109.162.82.171 AS15895 Kyivstar PJSC 6.89ms from Kyiv, UA
37.228.98.251 AS199171 Systems Maintenance Service EUROPA S.A. 0.83ms from Madrid, ES
82.54.54.59 AS3269 Telecom Italia S.p.A. 3.56ms from Milan, IT
173.206.217.203 AS1403 EBOX 3.98ms from Montreal, CA
31.39.19.75 AS5410 Bouygues Telecom SA 10.49ms from Paris, FR
112.74.143.75 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.50ms from Shenzhen, CN
116.30.5.123 AS4134 CHINANET-BACKBONE 2.19ms from Shenzhen, CN
189.41.92.187 AS53006 ALGAR TELECOM S/A 6.81ms from Uberlandia, BR
174.54.39.27 AS7922 Comcast Cable Communications, LLC 16.77ms from Ashburn, US
117.10.58.59 AS4837 CHINA UNICOM China169 Backbone 6.61ms from Beijing, CN
129.151.69.75 AS31898 Oracle Corporation 0.15ms from Cardiff, GB
50.106.222.91 AS5650 Frontier Communications of America, Inc. 8.40ms from Chicago, US
24.13.192.235 AS7922 Comcast Cable Communications, LLC 4.96ms from Chicago, US
18.188.132.91 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
20.93.20.251 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
92.206.79.27 AS50436 Tele Columbus AG 17.58ms from Frankfurt am Main, DE
47.97.110.235 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.78ms from Hangzhou, CN
154.85.49.171 AS55967 Beijing Baidu Netcom Science and Technology Co., Ltd. 0.82ms from Hong Kong, HK
50.30.186.43 AS23473 PAVLOV MEDIA INC 0.28ms from Los Angeles, US
6.3.57.43 AS668 United States Department of Defense (DoD) 1.70ms from Los Angeles, US
51.94.23.251 AS16509 Amazon.com, Inc. 6.11ms from Madrid, ES
114.98.114.203 AS4134 CHINANET-BACKBONE 9.92ms from Nanchang, CN
58.211.30.235 AS4134 CHINANET-BACKBONE 4.04ms from Nanjing, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 74.117.214.76
traceroute to 74.117.214.76 (74.117.214.76): 64 hops max, 52 byte packets
4 [AS174] 154.24.68.85 2.896 ms
5 [AS174] 154.54.171.157 1.487 ms
6 [AS174] 154.54.161.145 6.893 ms
7 [AS174] 38.120.163.1 6.669 ms
8 [AS20055] 64.52.96.192 8.579 ms
10 [AS20055] 198.179.53.55 14.364 ms
11 [AS20055] 204.11.64.37 8.843 ms
12 [AS4539] 74.117.214.76 8.431 ms
Measurement taken from IPinfo ProbeNet in Seattle, 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 AS4539 at robtex.

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