AS number details

AS1249

Five Colleges Network  ·  umass.edu

AS1249 – Five Colleges Network

Country United States
Website umass.edu
Hosted domains 173
Number of IPs 82,432
ASN type Education
Allocated 31 years ago on Apr 18, 1991

IP Address Ranges

Netblock Company Num of IPs
128.119.0.0/16 University of Massachusetts 65,536
192.189.138.0/24 University of Massachusetts 256
192.80.83.0/24 University of Massachusetts 256
72.19.64.0/18 University of Massachusetts 16,384
Netblock Company
2001:48e8:1000::/40 University of Massachusetts
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WHOIS Details

ASHandle:       AS1249
OrgID:          FCN-3
ASName:         FIVE-COLLEGES-AS
ASNumber:       1249
RegDate:        1991-04-18
Updated:        1991-04-18
TechHandle:     PG138-ARIN
Source:         ARIN


OrgID:          FCN-3
OrgName:        Five Colleges Network
CanAllocate:    
Street:         Network Services and Systems
Street:         Lederle Graduate Research Center Lowrise
City:           Amherst
State/Prov:     MA
Country:        US
PostalCode:     01003-9306
RegDate:        1991-04-18
Updated:        2018-11-07
OrgAbuseHandle: ONS2-ARIN
OrgAdminHandle: JFD16-ARIN
OrgNOCHandle:   ZU64-ARIN
OrgTechHandle:  ZU64-ARIN
Source:         ARIN


POCHandle:      JFD16-ARIN
IsRole:         N
LastName:       Doyle
FirstName:      John
Street:         Office of Information Technologies
Street:         LGRC Low-rise
Street:         740 North Pleasant St
Street:         Amherst, MA 01003
City:           Amherst
State/Prov:     MA
Country:        US
PostalCode:     01002
RegDate:        2018-11-07
Updated:        2021-11-09
OfficePhone:    +1-413-325-3747
Mailbox:        john.doyle@umass.edu
Source:         ARIN


POCHandle:      ONS2-ARIN
IsRole:         Y
LastName:       OIT Network Services
FirstName:      
Street:         OIT, A155 Lederle GRC
Street:         740 No. Pleasant St
City:           Amherst
State/Prov:     MA
Country:        US
PostalCode:     01003-9306
RegDate:        2004-01-12
Updated:        2018-03-28
OfficePhone:    +1-413-545-4809
Mailbox:        abuse@umass.edu
Source:         ARIN


POCHandle:      ZU64-ARIN
IsRole:         Y
LastName:       Hostmaster
FirstName:      
Street:         400 Venture Way
City:           Hadley
State/Prov:     MA
Country:        US
PostalCode:     01035-6903
RegDate:        2001-08-16
Updated:        2021-09-27
OfficePhone:    +1-413-545-0595
Mailbox:        hostmaster@umass.edu
Source:         ARIN


POCHandle:      PG138-ARIN
IsRole:         N
LastName:       Gutierrez
FirstName:      Peter
Street:         University of Massachusetts at Amherst
Street:         OIT - Network Systems and Services
Street:         A155 Lederle Graduate Research Center
City:           Amherst
State/Prov:     MA
Country:        US
PostalCode:     01003-4640
RegDate:        1991-04-02
Updated:        2021-11-22
OfficePhone:    +1-413-545-1606
Mailbox:        peterg@nic.umass.edu
Source:         ARIN
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Hosted Domains

There are 173 domain names hosted across 45 IP addresses on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
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Peers

There are 2 peers for this ASN.

Peers Name
AS1968 University of Massachusettes
AS7015 Comcast Cable Communications, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1968 University of Massachusettes
AS7015 Comcast Cable Communications, LLC
Get all this data and more in JSON format using our ASN API Read More

Downstreams

There are no downstreams for this ASN.

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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 AS1249 at robtex.

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