Autonomous System details

AS2021

Unisys Corporation  ·  unisys.com

United States

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AS2021 – Unisys Corporation

Field Value
Country United States
Website unisys.com
Hosted domains 0
IPv4 addresses 512
IPv6 addresses 0
ASN type Hosting
Registry arin
Allocated 33 years ago on Nov 03, 1992
Updated 14 years ago on Jun 01, 2012

IP Ranges

Netblock Company Num of IPs
129.220.22.0/24 Unisys Corporation 256
129.220.23.0/24 Unisys Corporation 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS2021
                                                OrgID:          AS2021
                                                ASName:         AS2021
                                                ASNumber:       AS2021
                                                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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Hosted Domains API & Database

Peers

There are 2 peers for this ASN.

Peers Name
AS2688 AT&T Enterprises, LLC
AS52925 Ascenty Data Centers e Telecomunicações S/A
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2688 AT&T Enterprises, LLC
AS52925 Ascenty Data Centers e Telecomunicações S/A
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
60.0.113.133 AS4837 CHINA UNICOM China169 Backbone 10.43ms from Beijing, CN
35.208.148.85 AS15169 Google LLC 0.12ms from Council Bluffs, US
136.50.132.53 AS16591 Google Fiber Inc. 7.14ms from Dallas, US
41.87.213.5 AS37315 Cipherwave 0.62ms from Durban, ZA
14.238.13.101 AS45899 VNPT Corp 0.60ms from Hanoi, VN
24.160.51.21 AS20001 Charter Communications Inc 4.71ms from Los Angeles, US
204.8.217.117 AS40509 Fly.io, Inc. 0.38ms from New York City, US
138.21.117.5 AS8528 RENAULT SAS 1.02ms from Paris, FR
219.231.128.133 AS4538 China Education and Research Network Center 5.92ms from Qingdao, CN
219.233.202.117 AS9812 Oriental Cable Network Co., Ltd. 2.18ms from Shanghai, CN
122.121.202.101 AS3462 Data Communication Business Group 4.29ms from Taichung, TW
27.84.8.117 AS2516 KDDI CORPORATION 3.53ms from Tokyo, JP
194.76.239.197 AS31473 BearingPoint GmbH 3.14ms from Vienna, AT
217.8.163.133 AS12912 T-Mobile Polska S.A. 0.39ms from Warsaw, PL
107.205.97.197 AS7018 AT&T Enterprises, LLC 9.62ms from Columbus, US
159.71.123.133 AS5972 United States Department of Defense (DoD) 10.87ms from Dallas, US
208.86.253.229 AS36444 Liquid Web, L.L.C 0.40ms from Detroit, US
211.252.134.69 AS4766 Korea Telecom 6.82ms from Incheon, KR
34.35.11.101 AS396982 Google LLC 0.09ms from Johannesburg, ZA
194.60.38.229 AS29214 HOUSES OF PARLIAMENT 1.16ms from London, GB
217.151.78.245 AS12714 PJSC MegaFon 1.52ms from Moscow, RU
97.145.153.181 AS6167 Verizon Business 15.40ms from Philadelphia, US
63.247.39.37 AS10352 Solarus 1.38ms from Port Edwards, US
45.165.171.85 AS267717 CS SPA 1.75ms from Santiago, CL
104.16.167.229 AS13335 Cloudflare, Inc. 0.10ms from Wrocław, PL

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 129.220.23.50
traceroute to 129.220.23.50 (129.220.23.50): 11 hops max, 52 byte packets
5 [AS3549] 200.189.213.6 49.178 ms
6 *
7 *
8 [AS52925] 179.190.18.38 50.205 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Santiago, CL
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 AS2021 at robtex.

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