AS number details

AS1968

UMASSNET  ·  umass.edu

United States

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AS1968 – UMASSNET

Field Value
Country United States
Website umass.edu
Hosted domains 13
Number of IPv4 164,608
Number of IPv6 633,825,300,114,114,700,748,351,602,688
ASN type Education
Registry arin
Allocated 33 years ago on Aug 28, 1992
Updated 10 months ago on Nov 06, 2024

IP Ranges

Netblock Company Num of IPs
134.241.0.0/16 UMASSNET 65,536
158.121.0.0/16 University of Massachusetts at Boston 65,536
69.16.0.0/17 UMASSNET 32,768
69.16.16.0/20 UMASSNET 4,096
69.16.120.0/22 UMASSNET 1,024
69.16.124.0/22 UMASSNET 1,024
69.16.72.0/22 UMASSNET 1,024
69.16.76.0/22 UMASSNET 1,024
69.16.120.0/23 UMASSNET 512
69.16.12.0/23 UMASSNET 512
69.16.122.0/23 UMASSNET 512
69.16.14.0/23 UMASSNET 512
69.16.36.0/23 UMASSNET 512
69.16.38.0/23 UMASSNET 512
69.16.64.0/23 UMASSNET 512
69.16.68.0/23 UMASSNET 512
69.16.72.0/23 UMASSNET 512
69.16.74.0/23 UMASSNET 512
69.16.76.0/23 UMASSNET 512
69.16.78.0/23 UMASSNET 512
192.195.196.0/24 UMASSNET 256
198.102.172.0/24 UMASSNET 256
198.102.211.0/24 UMASSNET 256
69.16.16.0/24 UMASSNET 256
69.16.17.0/24 UMASSNET 256

Netblock Company
2001:48e8::/29 UMASSNET
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WHOIS Details

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                                                ASHandle:       AS1968
                                                OrgID:          AS1968
                                                ASName:         AS1968
                                                ASNumber:       AS1968
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 13 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
158.121.106.227 ██████████ 3
158.121.104.55 ██████████ 2
158.121.248.31 ██████████ 1
158.121.110.71 ██████████ 1
158.121.95.19 ██████████ 1
134.241.101.132 ██████████ 1
134.241.172.131 ██████████ 1
69.16.47.3 ██████████ 1
134.241.115.1 ██████████ 1
134.241.101.155 ██████████ 1

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Peers

There are 14 peers for this ASN.

Peers Name
AS11164 Internet2
AS11537 Internet2
AS1249 University of Massachusetts - AMHERST
AS1255 Smith College
AS174 Cogent Communications
AS1929 University of Massachusetts - AMHERST
AS286 GTT Communications Inc.
AS32559 Amherst College
AS3257 GTT Communications Inc.
AS394003 University of Massachusetts Dartmouth
AS396086 Hampshire College
AS396128 Mount Holyoke College
AS46905 University of Massachusetts - Lowell
AS8067 Westfield State University
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS11164 Internet2
AS174 Cogent Communications
AS3257 GTT Communications Inc.
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Downstreams

There are 9 downstreams for this ASN.

Downstreams Name
AS1249 University of Massachusetts - AMHERST
AS1255 Smith College
AS1929 University of Massachusetts - AMHERST
AS32559 Amherst College
AS394003 University of Massachusetts Dartmouth
AS396086 Hampshire College
AS396128 Mount Holyoke College
AS46905 University of Massachusetts - Lowell
AS8067 Westfield State University
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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
134.241.41.2 AS1968 UMASSNET 7.04ms from New York City, US
2001:48e8:0:1000::1 AS1968 UMASSNET 4.39ms from Boston, US
134.241.100.1 AS1968 UMASSNET 8.78ms from New York City, US
134.241.33.1 AS1968 UMASSNET 6.15ms from Boston, US
69.16.16.89 AS1968 UMASSNET 3.62ms from Boston, US
69.16.40.18 AS1968 UMASSNET 8.44ms from New York City, US
158.121.251.106 AS1968 UMASSNET 5.88ms from New York City, US
69.16.75.11 AS1968 UMASSNET 4.42ms from Providence, US
69.16.37.227 AS1968 UMASSNET 9.88ms from Boston, US
69.16.127.1 AS1968 UMASSNET 4.86ms from Boston, US
69.16.123.6 AS1968 UMASSNET 4.22ms from Boston, US
69.16.79.9 AS1968 UMASSNET 4.97ms from Boston, US
69.16.8.0 AS1968 UMASSNET 8.96ms from New York City, US
69.16.76.58 AS1968 UMASSNET 4.80ms from Boston, US
69.16.72.35 AS1968 UMASSNET 4.07ms from Boston, US
69.16.77.10 AS1968 UMASSNET 5.09ms from Boston, US
134.241.130.70 AS1968 UMASSNET 7.98ms from New York City, US
134.241.128.6 AS1968 UMASSNET 7.29ms from New York City, US
134.241.244.184 AS1968 UMASSNET 14.25ms from New York City, US
134.241.37.175 AS1968 UMASSNET 6.43ms from Boston, US
69.16.3.63 AS1968 UMASSNET 5.78ms from New York City, US
134.241.189.2 AS1968 UMASSNET 12.46ms from New York City, US
134.241.1.132 AS1968 UMASSNET 7.26ms from New York City, US
134.241.23.171 AS1968 UMASSNET 14.30ms from Providence, US
134.241.46.4 AS1968 UMASSNET 7.06ms from New York City, US

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
97.166.207.48 AS6167 Verizon Business 11.29ms from Atlanta, US
193.253.190.32 AS3215 Orange S.A. 4.54ms from Aubervilliers, FR
115.182.96.0 AS4847 China Networks Inter-Exchange 5.14ms from Beijing, CN
73.186.255.224 AS7922 Comcast Cable Communications, LLC 10.68ms from Boston, US
191.32.25.160 AS18881 TELEFÔNICA BRASIL S.A 3.26ms from Curitiba, BR
217.249.107.240 AS3320 Deutsche Telekom AG 7.22ms from Frankfurt am Main, DE
94.128.19.192 AS47589 Kuwait Telecommunications Company K.S.C.C. 14.21ms from Kuwait City, KW
172.253.0.208 AS15169 Google LLC 0.14ms from Melbourne, AU
60.241.18.224 AS7545 TPG Telecom Limited 1.44ms from Melbourne, AU
124.159.183.112 AS7679 QTnet,Inc. 8.81ms from Osaka, JP
103.235.30.80 AS23659 APNIC HEITECH ASN 1.99ms from Sepang, MY
163.116.170.64 AS55256 Netskope Inc 1.95ms from Tel Aviv, IL
60.126.44.208 AS17676 SoftBank Corp. 2.98ms from Tokyo, JP
126.2.240.240 AS17676 SoftBank Corp. 3.98ms from Tokyo, JP
133.200.58.192 AS2518 BIGLOBE Inc. 2.51ms from Tokyo, JP
110.167.248.208 AS140061 Qinghai Telecom 6.97ms from Xining, CN
167.203.51.32 AS6303 Barclays Capital 5.72ms from Ashburn, US
74.235.144.160 AS8075 Microsoft Corporation 0.97ms from Ashburn, US
63.33.96.96 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
115.229.173.96 AS4134 CHINANET-BACKBONE 10.03ms from Hangzhou, CN
92.19.11.96 AS13285 TalkTalk Communications Limited 1.59ms from London, GB
72.238.175.48 AS33363 Charter Communications, Inc 4.21ms from Orlando, US
78.192.102.96 AS12322 Free SAS 13.01ms from Paris, FR
93.156.184.160 AS12946 R Cable y Telecable Telecomunicaciones, S.A.U. 9.69ms from A Coruna, ES
130.35.156.192 AS31898 Oracle Corporation 0.30ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 158.121.244.136
traceroute to 158.121.244.136 (158.121.244.136): 8 hops max, 52 byte packets
3 [AS3257] 89.149.130.37 86.747 ms
4 [AS3257] 65.175.24.206 81.564 ms
5 [AS1968] 69.16.3.2 83.52 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS1968 at robtex.

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