Autonomous System details

AS1929

University of Massachusetts - AMHERST  ·  umass.edu

United States

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AS1929 – University of Massachusetts - AMHERST

Field Value
Country United States
Website umass.edu
Hosted domains 1
IPv4 addresses 1,792
IPv6 addresses 19,342,813,113,834,066,795,298,816
ASN type Education
Registry arin
Allocated 33 years ago on Jul 23, 1992
Updated 19 years ago on Mar 23, 2007

IP Ranges

Netblock Company Num of IPs
205.172.168.0/22 University of Massachusetts - AMHERST 1,024
69.16.44.0/23 UMASSNET 512
198.22.255.0/24 University of Massachusetts - AMHERST 256
Netblock Company
2001:48e8:6400::/44 UMASSNET
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WHOIS Details

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                                                ASHandle:       AS1929
                                                OrgID:          AS1929
                                                ASName:         AS1929
                                                ASNumber:       AS1929
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
205.172.168.15 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS1968 UMASSNET
AS293 ESnet
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1968 UMASSNET
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
69.16.45.213 AS1929 University of Massachusetts - AMHERST 5.09ms from Boston, US
198.22.255.179 AS1929 University of Massachusetts - AMHERST 5.39ms from Boston, US
2001:48e8:6400:4::2 AS1929 University of Massachusetts - AMHERST 6.10ms from Boston, US
2001:48e8:6401:1::3024 AS1929 University of Massachusetts - AMHERST 5.81ms from Boston, US
69.16.44.93 AS1929 University of Massachusetts - AMHERST 5.03ms from Boston, US
205.172.170.129 AS1929 University of Massachusetts - AMHERST 5.38ms from Boston, US
205.172.169.5 AS1929 University of Massachusetts - AMHERST 5.25ms from Boston, US
205.172.168.130 AS1929 University of Massachusetts - AMHERST 5.02ms from Boston, 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
98.90.103.153 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
4.71.195.89 AS3356 Level 3 Parent, LLC 0.36ms from Atlanta, US
116.130.59.89 AS4837 CHINA UNICOM China169 Backbone 4.56ms from Beijing, CN
120.5.32.137 AS4837 CHINA UNICOM China169 Backbone 6.01ms from Beijing, CN
156.193.108.137 AS8452 TE-AS 2.21ms from Cairo, EG
65.112.89.73 AS209 CenturyLink Communications, LLC 17.86ms from Chicago, US
152.117.67.233 AS30600 Metronet 1.26ms from Chicago, US
162.151.27.89 AS7922 Comcast Cable Communications, LLC 1.03ms from Denver, US
102.134.250.73 AS328114 Comsol Networks (PTY) Ltd 1.04ms from Durban, ZA
146.66.50.217 AS6871 Plusnet 2.81ms from Erith, GB
80.137.180.137 AS3320 Deutsche Telekom AG 8.15ms from Frankfurt am Main, DE
47.244.124.249 AS45102 Alibaba (US) Technology Co., Ltd. 1.49ms from Hong Kong, HK
114.96.69.185 AS140527 China Telecom 4.82ms from Huai'an, CN
151.13.40.105 AS1267 WIND TRE S.P.A. 10.84ms from Milan, IT
45.187.124.233 AS269478 67 TELECOMUNICACOES 15.48ms from Osasco, BR
191.53.157.73 AS28202 MASTER S/A 10.51ms from Osasco, BR
179.208.151.121 AS28573 Claro NXT Telecomunicacoes Ltda 5.92ms from Osasco, BR
88.143.254.249 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.83ms from Paris, FR
86.254.20.89 AS3215 Orange S.A. 9.40ms from Paris, FR
83.240.17.9 AS31246 NETBOX Autonomous system 0.98ms from Prague, CZ
112.230.197.25 AS4837 CHINA UNICOM China169 Backbone 5.53ms from Qingdao, CN
12.186.100.41 AS7018 AT&T Enterprises, LLC 3.68ms from Redding, US
178.44.210.137 AS12389 PJSC Rostelecom 14.65ms from Samara, RU
216.73.74.201 AS16796 MERLIN 8.77ms from Saskatoon, CA
218.37.15.169 AS17864 SK Broadband Co Ltd 2.51ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 69.16.45.1
traceroute to 69.16.45.1 (69.16.45.1): 64 hops max, 52 byte packets
2 [AS3257] 199.229.231.77 100.624 ms
3 [AS3257] 89.149.130.29 96.398 ms
4 [AS3257] 65.175.24.206 92.516 ms
5 [AS1968] 69.16.0.8 96.736 ms
6 [AS1968] 69.16.1.14 96.428 ms
7 [AS1929] 69.16.45.1 96.709 ms
Measurement taken from IPinfo ProbeNet in Madrid, ES
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 AS1929 at robtex.

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