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 512
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
129.220.22.0/24 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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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 2 peers for this ASN.

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

There are no downstreams for this ASN.

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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
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222.162.12.165 AS4837 CHINA UNICOM China169 Backbone 6.76ms from Changchun, CN
221.182.116.37 AS9808 China Mobile Communications Group Co., Ltd. 2.36ms from Chengdu, CN
175.153.125.213 AS4837 CHINA UNICOM China169 Backbone 13.71ms from Chongqing, CN
93.210.228.5 AS3320 Deutsche Telekom AG 7.19ms from Frankfurt am Main, DE
79.228.194.85 AS3320 Deutsche Telekom AG 5.27ms from Frankfurt am Main, DE
101.232.34.149 AS62387 meerfarbig GmbH & Co. KG 5.39ms from Guangzhou, CN
103.77.48.213 AS55699 PT. Cemerlang Multimedia 3.61ms from Jakarta, ID
72.209.255.165 AS22773 Cox Communications Inc. 8.91ms from Kansas City, US
4.32.23.117 AS3356 Level 3 Parent, LLC 1.85ms from Las Vegas, US
78.145.181.117 AS13285 TalkTalk Communications Limited 1.23ms from London, GB
193.115.244.229 AS47474 Virtual1 Limited 0.73ms from London, GB
98.254.190.69 AS7922 Comcast Cable Communications, LLC 7.93ms from Miami, US
15.156.235.5 AS16509 Amazon.com, Inc. 0.14ms from Montreal, CA
94.137.20.165 AS47165 Omskie kabelnye seti Ltd. 8.34ms from Novosibirsk, RU
180.32.62.117 AS4713 NTT DOCOMO BUSINESS,Inc. 12.98ms from Osaka, JP
91.170.250.245 AS12322 Free SAS 2.02ms from Paris, FR
73.130.21.197 AS7922 Comcast Cable Communications, LLC 18.29ms from Reston, US
128.39.126.213 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 3.65ms from Sandefjord, NO
123.99.103.21 AS17857 SK Broadband Co Ltd 7.68ms from Seoul, KR
182.214.132.213 AS17858 LG POWERCOMM 3.10ms from Seoul, KR
120.48.40.133 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 3.62ms from Tianjin, CN
120.131.3.117 AS59019 Beijing Kingsoft Cloud Internet Technology Co., Ltd 2.71ms from Tianjin, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 129.220.23.95
traceroute to 129.220.23.95 (129.220.23.95): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Copenhagen, DK
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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