Autonomous System details

AS16821

Duquesne Light Company  ·  duquesnelight.com

United States

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AS16821 – Duquesne Light Company

Field Value
Country United States
Website duquesnelight.com
Hosted domains 2
IPv4 addresses 2,560
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 8 years ago on Feb 06, 2018
Updated 8 years ago on Feb 06, 2018

IP Ranges

Netblock Company Num of IPs
167.77.0.0/22 Duquesne Light Company 1,024
167.77.64.0/22 Duquesne Light Company 1,024
167.77.63.0/24 Duquesne Light Company 256
167.77.70.0/24 Duquesne Light Company 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS16821
                                                OrgID:          AS16821
                                                ASName:         AS16821
                                                ASNumber:       AS16821
                                                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
167.77.0.229 ██████████ 1
167.77.0.120 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS33154 DQE Communications LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS33154 DQE Communications 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
167.77.63.177 AS16821 Duquesne Light Company 0.85ms from Pittsburgh, US
167.77.64.3 AS16821 Duquesne Light Company 0.90ms from Pittsburgh, US
167.77.0.3 AS16821 Duquesne Light Company 0.51ms from Pittsburgh, US
167.77.70.102 AS16821 Duquesne Light Company 0.52ms from Pittsburgh, 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
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109.71.67.69 AS50128 CNC, a.s. 0.60ms from Bratislava, SK
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65.26.54.21 AS11427 Charter Communications Inc 14.57ms from Dallas, US
77.242.240.37 AS208800 G42 CLOUD TECHNOLOGY L.L.C. 2.78ms from Dubai, AE
149.157.205.5 AS1213 ASIERA TECHNOLOGY SERVICES CLG 1.04ms from Dublin, IE
206.104.56.245 AS174 Cogent Communications, LLC 13.80ms from Durham, US
37.24.27.53 AS3209 Vodafone GmbH 6.17ms from Frankfurt am Main, DE
119.29.224.229 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.22ms from Guangzhou, CN
211.243.152.85 AS9318 SK Broadband Co Ltd 3.58ms from Incheon, KR
90.71.173.37 AS12479 Orange Espagne SA 9.25ms from Madrid, ES
34.102.143.197 AS396982 Google LLC 0.07ms from Melbourne, AU
165.90.31.5 AS12556 Internet Solutions (Kenya) 0.72ms from Nairobi, KE
69.201.180.101 AS12271 Charter Communications Inc 3.37ms from New York City, US
177.91.178.245 AS28306 Voluy Telecom Eireli 0.37ms from Osasco, BR
62.205.252.37 AS20910 SIA BITE Latvija 0.60ms from Riga, LV
209.81.1.5 AS7091 Next Level Connect 1.14ms from San Jose, US
24.130.171.181 AS7922 Comcast Cable Communications, LLC 2.35ms from San Jose, US
20.212.229.245 AS8075 Microsoft Corporation 0.53ms from Singapore, SG
84.241.181.165 AS20847 Previder B.V. 2.01ms from Amsterdam, NL
184.80.219.133 AS7029 Windstream Communications LLC 5.48ms from Atlanta, US
131.108.14.53 AS28343 UNIFIQUE TELECOMUNICACOES S/A 8.93ms from Curitiba, BR
94.1.50.181 AS5607 Sky UK Limited 3.69ms from Erith, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 -m9 167.77.3.3
traceroute to 167.77.3.3 (167.77.3.3): 9 hops max, 52 byte packets
2 [AS50917] 89.37.98.244 0.357 ms
4 [AS216265] 91.239.55.3 1.018 ms
5 [AS3257] 213.39.73.217 1.314 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS16821 at robtex.

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