Autonomous System details

AS399361

Alcoa USA Corp.  ·  alcoa.com

United States

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AS399361 – Alcoa USA Corp.

Field Value
Country United States
Website alcoa.com
Hosted domains 38
IPv4 addresses 2,048
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 5 years ago on Feb 17, 2021
Updated 5 years ago on Feb 17, 2021

IP Ranges

Netblock Company Num of IPs
142.79.176.0/23 Alcoa USA Corp. 512
142.79.178.0/23 Alcoa USA Corp. 512
142.79.180.0/23 Alcoa USA Corp. 512
142.79.182.0/23 Alcoa USA Corp. 512
142.79.177.0/24 Alcoa USA Corp. 256
142.79.179.0/24 Alcoa USA Corp. 256
142.79.180.0/24 Alcoa USA Corp. 256
142.79.182.0/24 Alcoa USA Corp. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS399361
                                                OrgID:          AS399361
                                                ASName:         AS399361
                                                ASNumber:       AS399361
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 38 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
142.79.177.11 ██████████ 37
142.79.177.104 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS1221 Telstra Limited
AS1239 Cogent Communications, LLC
AS174 Cogent Communications, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1221 Telstra Limited
AS174 Cogent Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
142.79.182.3 AS399361 Alcoa USA Corp. 1.00ms from Perth, AU
142.79.177.123 AS399361 Alcoa USA Corp. 1.31ms from Ashburn, US
142.79.180.2 AS399361 Alcoa USA Corp. 0.53ms from Ashburn, US
142.79.179.160 AS399361 Alcoa USA Corp. 1.41ms from Perth, AU

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
217.123.10.1 AS33915 Vodafone Libertel B.V. 1.22ms from Amsterdam, NL
77.64.154.1 AS16202 Tele Columbus AG 6.68ms from Berlin, DE
87.77.255.17 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.54ms from Berlin, DE
188.81.56.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 2.48ms from Braga, PT
86.106.203.1 AS34723 Real Network and Tel SRL 0.51ms from Bucharest, RO
68.146.236.1 AS6327 Shaw Communications 1.45ms from Calgary, CA
196.119.141.145 AS36925 MEDITELECOM 4.01ms from Casablanca, MA
85.218.192.1 AS39642 Norlys Digital A/S 5.26ms from Copenhagen, DK
169.239.104.129 AS37436 INTIC (National Institute of ICT) 9.81ms from Durban, ZA
176.113.131.241 AS44027 Spitamen Alexander Internet LLC. 0.52ms from Dushanbe, TJ
98.209.254.145 AS7922 Comcast Cable Communications, LLC 7.78ms from Flint, US
217.84.111.49 AS3320 Deutsche Telekom AG 3.15ms from Frankfurt am Main, DE
173.252.62.49 AS11260 EastLink 5.44ms from Fredericton, CA
46.239.95.1 AS2840 Stiftelsen Goteborgs Studentbostader 0.74ms from Goeteborg, SE
220.163.37.1 AS4134 CHINANET-BACKBONE 8.02ms from Guiyang, CN
119.1.20.1 AS4134 CHINANET-BACKBONE 2.18ms from Guiyang, CN
125.119.189.193 AS4134 CHINANET-BACKBONE 4.79ms from Hangzhou, CN
206.255.239.1 AS53508 Cablelynx 8.92ms from Houston, US
122.186.114.129 AS9498 BHARTI Airtel Ltd. 0.91ms from Hyderabad, IN
103.7.185.1 AS140389 PT Dewa Bisnis Digital 0.87ms from Jakarta, ID
197.91.172.1 AS20011 Dimension Data 0.19ms from Johannesburg, ZA
197.155.116.33 AS37356 Huge Networks (Pty) Ltd 2.00ms from Johannesburg, ZA
94.61.130.81 AS12353 Vodafone Portugal 6.08ms from Lisbon, PT
62.8.30.1 AS15557 Societe Francaise Du Radiotelephone - SFR SA 6.67ms from Lyon, FR
84.232.73.177 AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL 5.97ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f2 -m12 142.79.181.235
traceroute to 142.79.181.235 (142.79.181.235): 12 hops max, 52 byte packets
2 [AS7578] 206.148.22.141 198.451 ms
3 [AS3356] 8.245.15.245 2.221 ms
4 *
5 *
6 [AS4637] 202.84.140.110 48.129 ms
7 [AS1221] 203.50.9.10 47.76 ms
8 [AS1221] 203.50.6.215 47.74 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
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 AS399361 at robtex.

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