Autonomous System details

AS31979

Teradyne, Inc.  ·  teradyne.com

United States

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AS31979 – Teradyne, Inc.

Field Value
Country United States
Website teradyne.com
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry arin
Allocated 22 years ago on Feb 04, 2004
Updated 14 years ago on Feb 24, 2012

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS31979
                                                OrgID:          AS31979
                                                ASName:         AS31979
                                                ASNumber:       AS31979
                                                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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Peers

There are no peers for this ASN.

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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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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.

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173.93.73.75 AS11426 Charter Communications Inc 15.77ms from Charlotte, US
18.253.83.235 AS8987 Amazon Data Services Ireland Ltd 0.83ms from Columbus, US
117.203.93.91 AS9829 National Internet Backbone 9.52ms from Delhi, IN
124.225.240.155 AS4134 CHINANET-BACKBONE 2.39ms from Haikou, CN
156.155.32.11 AS37611 AFRIHOST SP (PTY) LTD 17.34ms from Johannesburg, ZA
92.132.145.235 AS3215 Orange S.A. 7.16ms from Lyon, FR
86.193.206.219 AS3215 Orange S.A. 5.85ms from Marseille, FR
46.117.243.123 AS1680 Cellcom Fixed Line Communication L.P 4.56ms from Petaẖ Tiqva, IL
129.175.9.11 AS2269 Renater 2.16ms from Saint-Denis, FR
71.227.206.235 AS7922 Comcast Cable Communications, LLC 4.08ms from Seattle, US
92.101.113.43 AS12389 PJSC Rostelecom 9.34ms from Stockholm, SE
89.74.195.171 AS9141 P4 Sp. z o.o. 9.47ms from Warsaw, PL
34.207.119.219 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
74.174.57.139 AS6389 AT&T Enterprises, LLC 5.97ms from Atlanta, US
183.242.202.27 AS56048 China Mobile Communicaitons Corporation 2.47ms from Beijing, CN
60.243.249.27 AS17488 Hathway IP Over Cable Internet 1.24ms from Bengaluru, IN
185.222.31.91 AS400529 Infraly, LLC 1.48ms from Chicago, US
151.131.27.235 AS54497 American Domain Names LLC 0.06ms from Chicago, US
117.6.56.155 AS7552 Viettel Group 1.32ms from Hanoi, VN
143.89.224.43 AS3363 Hong Kong University of Science and Technology 2.02ms from Hong Kong, HK
209.114.127.219 AS18460 Fort Hays State University 13.52ms from Kansas City, US
2.136.18.43 AS3352 TELEFONICA DE ESPANA S.A.U. 2.67ms from Madrid, ES

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 AS31979 at robtex.

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