AS number details

AS1929

University of Massachusetts - AMHERST  ·  umass.edu

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AS1929 – University of Massachusetts - AMHERST

Field Value
Country United States
Website umass.edu
Hosted domains 1
Number of IPv4 1,792
Number of IPv6 19,342,813,113,834,066,795,298,816
ASN type Education
Registry arin
Allocated 33 years ago on Jul 23, 1992
Updated 18 years ago on Mar 23, 2007
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


                                                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.

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

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS1968 UMASSNET
AS293 ESnet
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1968 UMASSNET
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
205.172.169.0 AS1929 University of Massachusetts - AMHERST 4.40ms from Boston, US
205.172.168.142 AS1929 University of Massachusetts - AMHERST 4.03ms from Boston, US
69.16.44.116 AS1929 University of Massachusetts - AMHERST 4.03ms from Boston, US
69.16.45.212 AS1929 University of Massachusetts - AMHERST 4.00ms from Boston, US
2001:48e8:6401:1::3001 AS1929 University of Massachusetts - AMHERST 4.21ms from Boston, US
205.172.170.129 AS1929 University of Massachusetts - AMHERST 4.44ms from Boston, US
2001:48e8:6400::16 AS1929 University of Massachusetts - AMHERST 4.72ms from Boston, US
198.22.255.65 AS1929 University of Massachusetts - AMHERST 4.35ms 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
66.223.199.201 AS8047 GENERAL COMMUNICATION, INC. 1.11ms from Anchorage, US
23.9.141.41 AS16625 Akamai Technologies, Inc. 0.18ms from Ashburn, US
68.115.135.41 AS20115 Charter Communications LLC 11.46ms from Atlanta, US
67.17.95.25 AS3549 Level 3 Parent, LLC 0.80ms from Atlanta, US
196.213.150.25 AS3741 Dimension Data 1.46ms from Cape Town, ZA
125.66.174.9 AS4134 CHINANET-BACKBONE 5.94ms from Chengdu, CN
12.228.246.153 AS7018 AT&T Enterprises, LLC 5.80ms from Columbus, US
97.150.84.73 AS6167 Verizon Business 17.91ms from Dallas, US
81.246.21.201 AS5432 Proximus NV 4.65ms from Gravelines, FR
5.175.105.169 AS12389 PJSC Rostelecom 5.87ms from Krasnodar, RU
79.141.44.25 AS6461 Zayo Bandwidth 0.87ms from London, GB
137.222.173.57 AS786 Jisc Services Limited 6.36ms from London, GB
35.182.241.121 AS16509 Amazon.com, Inc. 0.11ms from Montreal, CA
168.93.174.249 AS16399 First Communications LLC 1.75ms from Mount Prospect, US
189.124.84.137 AS28287 VERO S.A 10.26ms from Osasco, BR
63.67.64.25 AS701 Verizon Business 0.66ms from Philadelphia, US
20.230.134.25 AS8075 Microsoft Corporation 0.29ms from Quincy, US
18.68.139.9 AS16509 Amazon.com, Inc. 0.42ms from Santiago de Queretaro, MX
177.139.20.73 AS27699 TELEFÔNICA BRASIL S.A 2.79ms from Sao Paulo, BR
118.36.238.217 AS4766 Korea Telecom 0.77ms from Seoul, KR
61.169.63.41 AS4812 China Telecom (Group) 2.72ms from Shanghai, CN
34.18.27.25 AS396982 Google LLC 0.53ms from Az Za`ayin, QA
168.228.224.89 AS264691 Servicoop S.A. 8.67ms from Buenos Aires, AR
77.243.43.41 AS42525 GlobalConnect A/S 0.57ms from Copenhagen, DK
47.47.166.89 AS33588 Charter Communications LLC 15.71ms from Denver, US

Traceroute

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

$
traceroute -a -n -q1 -f2 69.16.44.98
traceroute to 69.16.44.98 (69.16.44.98): 64 hops max, 52 byte packets
2 [AS3257] 212.222.5.89 0.729 ms
3 *
4 *
5 [AS1968] 69.16.0.8 110.06 ms
6 [AS1968] 69.16.1.14 104.984 ms
7 *
8 [AS1929] 69.16.44.98 110.613 ms
Measurement taken from IPinfo ProbeNet in Warsaw, PL
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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