Autonomous System details

AS393451

On Light Aurora  ·  onlightaurora.com

United States

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AS393451 – On Light Aurora

Field Value
Country United States
Website onlightaurora.com
Hosted domains 0
IPv4 addresses 8,192
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 5 months ago on Oct 06, 2025
Updated 5 months ago on Oct 06, 2025

IP Ranges

Netblock Company Num of IPs
143.195.224.0/19 CITY OF AURORA 8,192
143.195.227.0/24 CITY OF AURORA 256
143.195.249.0/24 CITY OF AURORA 256
143.195.251.0/24 CITY OF AURORA 256
143.195.252.0/24 CITY OF AURORA 256
143.195.254.0/24 CITY OF AURORA 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS393451
                                                OrgID:          AS393451
                                                ASName:         AS393451
                                                ASNumber:       AS393451
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 4 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS3549 Level 3 Parent, LLC
AS397112 Illinois Mathematics and Science Academy
AS54797 CITY OF AURORA
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
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Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS397112 Illinois Mathematics and Science Academy
AS54797 CITY OF AURORA
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
143.195.224.4 AS393451 On Light Aurora 2.08ms from Chicago, US
143.195.255.254 AS393451 On Light Aurora 2.14ms from Chicago, US
143.195.225.5 AS393451 On Light Aurora 2.10ms from Chicago, US
143.195.251.53 AS393451 On Light Aurora 2.08ms from Chicago, US
143.195.252.33 AS393451 On Light Aurora 2.10ms from Chicago, US
143.195.248.210 AS393451 On Light Aurora 1.98ms from Chicago, US
143.195.249.210 AS393451 On Light Aurora 1.66ms from Chicago, US
143.195.254.77 AS393451 On Light Aurora 1.71ms from Chicago, 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
90.207.70.139 AS5607 Sky UK Limited 3.52ms from Erith, GB
194.173.218.11 AS702 Verizon Business 15.95ms from Frankfurt am Main, DE
221.5.43.27 AS17816 China Unicom IP network China169 Guangdong province 7.35ms from Guangzhou, CN
91.47.182.11 AS3320 Deutsche Telekom AG 1.99ms from Hamburg, DE
194.137.59.11 AS1759 Telia Finland Oyj 1.08ms from Helsinki, FI
38.11.149.203 AS398478 PEG TECH INC 0.78ms from Hong Kong, HK
73.55.242.251 AS7922 Comcast Cable Communications, LLC 8.55ms from Houston, US
105.247.188.251 AS36994 Vodacom 10.92ms from Johannesburg, ZA
88.184.155.139 AS12322 Free SAS 10.91ms from Paris, FR
88.167.132.139 AS12322 Free SAS 11.35ms from Saint-Denis, FR
128.32.88.123 AS25 University of California at Berkeley 2.04ms from San Jose, US
23.32.157.139 AS16625 Akamai Technologies, Inc. 0.08ms from Santiago, CL
134.185.243.139 AS54253 Oracle Corporation 1.68ms from Tokyo, JP
178.183.140.75 AS12912 T-Mobile Polska S.A. 12.56ms from Warsaw, PL
111.60.196.139 AS9808 China Mobile Communications Group Co., Ltd. 8.33ms from Wuhan, CN
115.63.253.75 AS4837 CHINA UNICOM China169 Backbone 2.68ms from Zhengzhou, CN
54.225.110.27 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
181.221.15.59 AS28573 Claro NXT Telecomunicacoes Ltda 8.14ms from Curitiba, BR
99.109.22.11 AS7018 AT&T Enterprises, LLC 6.54ms from Durham, US
103.150.116.107 AS133800 PT Biznet Gio Nusantara 0.98ms from Jakarta, ID
79.79.23.155 AS13285 TalkTalk Communications Limited 4.96ms from London, GB
81.129.18.203 AS2856 British Telecommunications PLC 3.24ms from London, GB
151.61.23.251 AS1267 WIND TRE S.P.A. 8.38ms from Milan, IT
153.216.92.75 AS4713 NTT DOCOMO BUSINESS,Inc. 8.38ms from Osaka, JP
144.195.214.43 AS30103 Zoom Video Communications, Inc 0.70ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 143.195.231.176
traceroute to 143.195.231.176 (143.195.231.176): 7 hops max, 52 byte packets
3 [AS1299] 62.115.144.94 6.502 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Toronto, CA
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 AS393451 at robtex.

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