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 Business
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
175.101.156.149 AS17754 Excellmedia 12.14ms from Chennai, IN
162.40.240.149 AS7029 Windstream Communications LLC 14.72ms from Chicago, US
37.102.118.149 AS1267 WIND TRE S.P.A. 6.30ms from Crotone, IT
23.223.240.85 AS20940 Akamai International B.V. 0.47ms from Dallas, US
142.44.92.213 AS53828 NETWORK INNOVATIONS, LLC 0.57ms from Dallas, US
87.139.252.213 AS3320 Deutsche Telekom AG 10.87ms from Duesseldorf, DE
3.68.171.149 AS16509 Amazon.com, Inc. 0.33ms from Frankfurt am Main, DE
87.154.162.213 AS3320 Deutsche Telekom AG 4.34ms from Frankfurt am Main, DE
63.216.84.133 AS3491 PCCW Global (HK) Ltd. 0.76ms from Hong Kong, HK
210.6.208.197 AS9269 Hong Kong Broadband Network Ltd. 0.51ms from Hong Kong, HK
92.239.175.245 AS5089 Virgin Media Limited 7.45ms from London, GB
24.120.252.5 AS22773 Cox Communications Inc. 5.48ms from Los Angeles, US
92.71.137.21 AS41354 ITS Technology Group Limited 0.72ms from Manchester, GB
106.71.172.37 AS4804 Microplex PTY LTD 1.84ms from Melbourne, AU
77.242.143.69 AS44092 HAL Service SpA 0.52ms from Milan, IT
92.100.56.213 AS12389 PJSC Rostelecom 1.38ms from Saint Petersburg, RU
74.81.37.149 AS22439 Perfect International, Inc 0.27ms from Singapore, SG
222.136.223.85 AS4837 CHINA UNICOM China169 Backbone 5.54ms from Zhengzhou, CN
180.184.56.181 AS137718 Beijing Volcano Engine Technology Co., Ltd. 4.38ms from Beijing, CN
192.24.209.181 AS6181 Cincinnati Bell Telephone Company LLC 7.44ms from Chicago, US
80.162.69.245 AS3292 TDC Holding A/S 3.35ms from Copenhagen, DK
63.178.7.213 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE
84.144.33.245 AS3320 Deutsche Telekom AG 7.61ms from Frankfurt am Main, DE
113.174.91.53 AS45899 VNPT Corp 2.67ms from Ho Chi Minh City, VN
59.11.255.101 AS4766 Korea Telecom 1.53ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -m5 129.220.23.206
traceroute to 129.220.23.206 (129.220.23.206): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Sao Paulo, BR
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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