AS number details

AS2021

Unisys Corporation  ·  unisys.com

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AS2021 – Unisys Corporation

Field Value
Country United States
Website unisys.com
Hosted domains 0
Number of IPv4 768
Number of IPv6 0
ASN type Hosting
Registry arin
Allocated 33 years ago on Nov 03, 1992
Updated 13 years ago on Jun 01, 2012
Netblock Company Num of IPs
129.220.23.0/24 Unisys Corporation 256
192.59.155.0/24 Unisys Corporation 256
192.59.81.0/24 Unisys Corporation 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                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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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS2688 AT&T Enterprises, LLC
AS3549 Level 3 Parent, LLC
AS52925 Ascenty Data Centers e Telecomunicações S/A
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS2688 AT&T Enterprises, LLC
AS3549 Level 3 Parent, LLC
AS52925 Ascenty Data Centers e Telecomunicações S/A
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
192.59.155.17 AS2021 Unisys Corporation 2.31ms from Sao Paulo, BR

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
213.5.184.229 AS21299 Kar-Tel LLC 1.03ms from Almaty, KZ
190.52.129.85 AS27866 COMPAÑIA PARAGUAYA DE COMUNICACIONES S.A. (COPACO S.A.) 5.27ms from Asuncion, PY
198.38.50.85 AS54512 Chickamauga Telephone Corporation 3.70ms from Atlanta, US
87.148.214.117 AS3320 Deutsche Telekom AG 2.56ms from Duesseldorf, DE
86.161.0.149 AS2856 British Telecommunications PLC 5.57ms from London, GB
83.43.254.21 AS3352 TELEFONICA DE ESPANA S.A.U. 9.24ms from Madrid, ES
82.48.96.5 AS3269 Telecom Italia S.p.A. 1.72ms from Milan, IT
45.42.214.5 AS212477 RoyaleHosting BV 0.24ms from New York City, US
126.25.173.117 AS17676 SoftBank Corp. 10.41ms from Osaka, JP
204.148.2.117 AS701 Verizon Business 0.47ms from Philadelphia, US
69.95.71.21 AS7029 Windstream Communications LLC 3.36ms from Secaucus, US
113.96.59.53 AS4134 CHINANET-BACKBONE 1.52ms from Shenzhen, CN
150.199.148.69 AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet) 0.70ms from St. Louis, US
80.170.248.133 AS1257 Tele2 Sverige AB 0.62ms from Stockholm, SE
40.115.143.133 AS8075 Microsoft Corporation 0.19ms from Tokyo, JP
102.158.44.37 AS37705 TOPNET 2.15ms from Tunis, TN
80.198.228.245 AS3292 TDC Holding A/S 3.09ms from Tønder, DK
91.138.5.117 AS15600 Quickline AG 8.60ms from Zuerich, CH
206.85.214.181 AS33647 Yadkin Valley Telephone 7.96ms from Asheville, US
159.237.127.133 AS198878 Universidad de Navarra 13.63ms from Barcelona, ES
50.188.1.197 AS7922 Comcast Cable Communications, LLC 12.37ms from Detroit, US
45.190.255.181 AS269646 G4 Telecom Fibra 16.52ms from Fortaleza, BR
8.211.24.53 AS45102 Alibaba (US) Technology Co., Ltd. 0.72ms from Frankfurt am Main, DE
119.115.104.53 AS4837 CHINA UNICOM China169 Backbone 9.25ms from Liaoyang, CN
20.0.108.53 AS8075 Microsoft Corporation 0.19ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 -m11 129.220.23.98
traceroute to 129.220.23.98 (129.220.23.98): 11 hops max, 52 byte packets
4 [AS9498] 182.79.240.206 133.39 ms
5 *
6 *
7 *
8 [AS52925] 179.190.18.38 339.238 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Kolkata, IN
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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