Autonomous System details

AS1256

UMASSNET  ·  umass.edu

United States

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AS1256 – UMASSNET

Field Value
Country United States
Website umass.edu
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry arin
Allocated 35 years ago on Apr 26, 1991
Updated a year ago on Nov 06, 2024

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS1256
                                                OrgID:          AS1256
                                                ASName:         AS1256
                                                ASNumber:       AS1256
                                                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.

IP Address ASN Details
80.32.221.248 AS3352 TELEFONICA DE ESPANA S.A.U. 8.24ms from Madrid, ES
193.206.188.24 AS137 Consortium GARR 8.48ms from Milan, IT
117.40.99.200 AS4134 CHINANET-BACKBONE 1.04ms from Nanchang, CN
98.5.103.40 AS11351 Charter Communications Inc 18.27ms from New York City, US
118.104.15.184 AS18126 Chubu Telecommunications Company, Inc. 4.74ms from Osaka, JP
194.167.104.216 AS2200 Renater 2.75ms from Paris, FR
151.97.252.136 AS137 Consortium GARR 11.27ms from Rome, IT
14.52.126.104 AS4766 Korea Telecom 1.29ms from Seoul, KR
175.112.111.8 AS9318 SK Broadband Co Ltd 6.71ms from Seoul, KR
133.44.70.24 AS2907 Research Organization of Information and Systems, National Institute of Informatics 5.33ms from Tokyo, JP
14.107.69.216 AS4134 CHINANET-BACKBONE 8.42ms from Chongqing, CN
34.132.98.72 AS396982 Google LLC 0.11ms from Council Bluffs, US
20.221.13.152 AS8075 Microsoft Corporation 0.33ms from Des Moines, US
182.153.238.8 AS17924 SmarTone Mobile Communications Ltd 18.32ms from Hong Kong, HK
189.191.39.72 AS8151 UNINET 1.18ms from Mexico City, MX
35.183.139.24 AS16509 Amazon.com, Inc. 0.12ms from Montreal, CA
176.186.6.8 AS5410 Bouygues Telecom SA 2.07ms from Paris, FR
151.77.60.8 AS1267 WIND TRE S.P.A. 4.64ms from Rome, IT
126.217.2.216 AS17676 SoftBank Corp. 2.82ms from Tokyo, JP
94.157.210.40 AS50266 Odido Netherlands B.V. 4.66ms from Amsterdam, NL
108.142.100.216 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
100.7.81.168 AS701 Verizon Business 5.02ms from Ashburn, US
107.193.198.8 AS7018 AT&T Enterprises, LLC 2.12ms from Chicago, US
24.32.3.152 AS19108 Optimum 6.08ms from Dallas, US
198.101.208.104 AS33070 Rackspace Hosting 1.10ms from Dallas, US

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 AS1256 at robtex.

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