AS number details

AS81

MCNC  ·  mcnc.org

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AS81 – MCNC

Field Value
Country United States
Website mcnc.org
Hosted domains 630
Number of IPv4 2,331,648
Number of IPv6 1,346,878,762,742,493,739,090,247,155,712
ASN type Education
Registry arin
Allocated 38 years ago on Aug 07, 1986
Updated 3 years ago on Jun 29, 2021

IP Ranges

Netblock Company Num of IPs
128.109.0.0/16 MCNC 65,536
152.10.0.0/16 Appalachian State University 65,536
152.11.0.0/16 Wake Forest University Baptist Medical Center 65,536
152.12.0.0/16 Winston-Salem State University 65,536
152.18.0.0/16 University of North Carolina at Asheville 65,536
152.20.0.0/16 University of North Carolina at Wilmington 65,536
152.21.0.0/16 The University of North Carolina at Pembroke 65,536
152.22.0.0/16 MCNC 65,536
152.22.64.0/21 MCNC 2,048
152.22.72.0/21 MCNC 2,048
152.22.80.0/21 MCNC 2,048
152.26.0.0/16 MCNC 65,536
152.26.16.0/24 MCNC 256
152.26.176.0/24 MCNC 256
152.26.177.0/24 MCNC 256
152.26.178.0/24 MCNC 256
152.26.179.0/24 MCNC 256
152.26.180.0/24 MCNC 256
152.26.181.0/24 MCNC 256
152.26.192.0/24 MCNC 256
152.26.193.0/24 MCNC 256
152.26.194.0/24 MCNC 256
152.26.195.0/24 MCNC 256
152.26.197.0/24 MCNC 256
152.26.198.0/24 MCNC 256
152.26.199.0/24 MCNC 256
152.26.200.0/24 MCNC 256
152.26.201.0/24 MCNC 256
152.26.208.0/24 MCNC 256
152.26.209.0/24 MCNC 256
152.26.210.0/24 MCNC 256
152.26.211.0/24 MCNC 256
152.26.212.0/24 MCNC 256
152.26.213.0/24 MCNC 256
152.26.228.0/24 MCNC 256
152.26.230.0/24 MCNC 256
152.26.44.0/24 MCNC 256
152.26.60.0/24 MCNC 256
152.26.69.0/24 MCNC 256
152.26.87.0/24 MCNC 256
152.27.0.0/16 MCNC 65,536
152.27.12.0/24 MCNC 256
152.28.0.0/16 MCNC 65,536
152.28.1.0/24 MCNC 256
152.29.0.0/16 MCNC 65,536
152.30.0.0/16 Western Carolina University 65,536
152.30.10.0/24 Western Carolina University 256
152.30.92.0/22 Western Carolina University 1,024
152.30.92.0/24 Western Carolina University 256
152.32.0.0/18 Chowan University 16,384
152.35.0.0/16 Meredith College 65,536
152.38.0.0/16 Campbell University 65,536
152.38.64.0/19 Campbell University 8,192
152.40.0.0/16 MCNC 65,536
152.4.0.0/16 University of North Carolina System Office 65,536
152.42.64.0/18 Davidson College 16,384
152.45.0.0/16 MCNC 65,536
152.45.10.0/24 MCNC 256
152.45.1.0/24 MCNC 256
152.45.11.0/24 MCNC 256
152.45.15.0/24 MCNC 256
152.45.20.0/24 MCNC 256
152.45.2.0/24 MCNC 256
152.45.3.0/24 MCNC 256
152.45.4.0/24 MCNC 256
152.45.5.0/24 MCNC 256
152.45.6.0/24 MCNC 256
152.45.8.0/24 MCNC 256
152.45.9.0/24 MCNC 256
152.46.0.0/16 MCNC 65,536
152.46.1.0/24 MCNC 256
152.46.12.0/24 MCNC 256
152.46.13.0/24 MCNC 256
152.46.14.0/24 MCNC 256
152.46.15.0/24 MCNC 256
152.46.16.0/21 MCNC 2,048
152.46.2.0/24 MCNC 256
152.46.24.0/24 MCNC 256
152.46.25.0/24 MCNC 256
152.46.252.0/22 MCNC 1,024
152.46.26.0/24 MCNC 256
152.46.27.0/24 MCNC 256
152.46.28.0/24 MCNC 256
152.46.29.0/24 MCNC 256
152.46.30.0/24 MCNC 256
152.46.3.0/24 MCNC 256
152.46.31.0/24 MCNC 256
152.46.32.0/24 MCNC 256
152.46.33.0/24 MCNC 256
152.46.34.0/24 MCNC 256
152.46.35.0/24 MCNC 256
152.46.36.0/24 MCNC 256
152.46.37.0/24 MCNC 256
152.46.38.0/24 MCNC 256
152.46.39.0/24 MCNC 256
152.46.4.0/24 MCNC 256
152.46.42.0/24 MCNC 256
152.46.43.0/24 MCNC 256
152.46.44.0/24 MCNC 256
152.46.45.0/24 MCNC 256

The list on this page is limited to 100 results. The totality of IPv4 ranges for this ASN is available through our ASN & IP Ranges APIs.

Netblock Company
2600:2700::/28 MCNC
2610:28::/32 MCNC
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WHOIS Details

ASHandle:       AS81
OrgID:          MCNC-Z
ASName:         NCREN
ASNumber:       81
RegDate:        1986-08-07
Updated:        2021-06-29
TechHandle:     NH34-ORG-ARIN
Source:         ARIN


OrgID:          MCNC-Z
OrgName:        MCNC
CanAllocate:    
Street:         PO Box 12889
City:           Research Triangle Park
State/Prov:     NC
Country:        US
PostalCode:     27709
RegDate:        2021-06-14
Updated:        2022-04-01
OrgAdminHandle: NH34-ORG-ARIN
OrgTechHandle:  NCREN-ARIN
OrgTechHandle:  NH34-ORG-ARIN
OrgAbuseHandle: ABUSE3348-ARIN
Source:         ARIN


POCHandle:      NH34-ORG-ARIN
IsRole:         Y
LastName:       NCREN Hostmaster
FirstName:      
Street:         3021 E. Cornwallis Road
City:           Research Triangle Park
State/Prov:     NC
Country:        US
PostalCode:     27709
RegDate:        1970-01-01
Updated:        2023-11-30
OfficePhone:    +1-919-248-4111
FaxPhone:       +1-919-248-1405
Mailbox:        hostmaster@ncren.net
Source:         ARIN


POCHandle:      NCREN-ARIN
IsRole:         Y
LastName:       NCREN Hostmaster
FirstName:      
Street:         3021 Cornwallis Road
City:           Research Triangle Park
State/Prov:     NC
Country:        US
PostalCode:     27709
RegDate:        2019-06-20
Updated:        2023-07-21
OfficePhone:    +1-919-248-4111
FaxPhone:       +1-919-248-1405
Mailbox:        hostmaster@ncren.net
Source:         ARIN


POCHandle:      ABUSE3348-ARIN
IsRole:         Y
LastName:       Abuse Contact
FirstName:      
Street:         3021 E. Cornwallis Rd.
City:           Research Triangle Park
State/Prov:     NC
Country:        US
PostalCode:     27709
RegDate:        2012-02-21
Updated:        2024-02-05
OfficePhone:    +1-919-248-4111
Mailbox:        abuse@mcnc.org
Source:         ARIN


POCHandle:      NH34-ORG-ARIN
IsRole:         Y
LastName:       NCREN Hostmaster
FirstName:      
Street:         3021 E. Cornwallis Road
City:           Research Triangle Park
State/Prov:     NC
Country:        US
PostalCode:     27709
RegDate:        1970-01-01
Updated:        2023-11-30
OfficePhone:    +1-919-248-4111
FaxPhone:       +1-919-248-1405
Mailbox:        hostmaster@ncren.net
Source:         ARIN
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
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Hosted Domains

There are 630 domain names hosted across 271 IP addresses on this ASN.

IP Address Domain Domains on this IP
152.11.118.182 careforlife.co 42
152.46.6.153 mynextmove.org 41
198.85.20.50 forsyth.cc 35
152.4.101.217 unced.org 19
152.4.145.38 northcarolina.edu 12
152.14.7.1 gtja568.co.in 12
152.10.0.71 appstate.edu 11
152.54.3.140 irods.org 10
128.109.135.32 advancedinstructionalsystems.com 10
152.30.23.83 wcu.edu 10
198.85.159.145 yercombelodge.co.uk 10
152.54.15.132 nationalconsortiumfordatascience.org 9
152.15.38.65 charlotteventurechallenge.org 9
152.15.38.60 charlotte.edu 8
198.85.159.144 invetek.com 8
152.30.33.211 johngower.online 8
152.6.17.10 53975.vip 7
152.6.16.17 739517.com 7
204.85.224.44 myuncchart.org 7
152.4.101.60 unc.tv 6
152.6.15.2 58123.co.im 6
204.85.11.132 visithvl.org 6
204.85.28.55 hpcuniv.net 5
152.20.9.70 ezzoterik.com 5
152.15.36.56 emcoulter.com 5
152.4.101.31 unckd.org 5
204.84.165.75 cabcoalert.org 4
152.14.68.9 idtools.net 4
152.8.16.24 93786.co.in 4
204.85.28.48 hpcuniv.com 4
204.84.4.37 ncrc-catalyst.com 4
152.11.242.75 wakehealthlink.co 4
152.14.136.161 learningspacetoolkit.com 4
152.47.96.50 gs699.vip 4
152.11.242.182 wakeproblembasedlearning.net 3
198.85.228.151 wakeemployees.net 3
152.30.23.67 mountainheritageday.org 3
152.8.0.10 796563.com 3
152.14.68.8 cipm.info 3
152.11.242.70 mywakehealth.org 3
152.13.31.11 region6cc.org 3
204.84.216.49 durhamtech.edu 3
152.4.218.9 ncat.edu 3
204.84.22.139 keplersdiscovery.com 3
152.46.32.103 cfcc.edu 3
152.4.229.84 uncsa.edu 3
204.85.28.50 shodor.org 3
152.46.8.52 global-transformationsolutions.net 3
152.46.32.107 capefearstage.com 3
152.13.17.98 uncg.edu 3

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Peers

There are 43 peers for this ASN.

Peers Name
AS10952 East Carolina University
AS11164 Internet2
AS11426 Charter Communications Inc
AS11442 North Carolina State University
AS11537 Internet2
AS11777 North Carolina Adminstrative Office of the Courts
AS13371 Duke University
AS13862 North Carolina State University
AS17031 Winston-Salem/Forsyth County Schools
AS174 Cogent Communications
AS18538 Wake County Public School System
AS19161 Apogee Telecom Inc.
AS19413 Roanoke Connect
AS19718 MCNC
AS20197 Castle & Cooke North Carolina, LLC
AS20449 Randolph Hospital, Inc.
AS26741 CarolinaEast Medical Center
AS32417 Elon University
AS32711 Wake County Government
AS33401 Central Piedmont Community College
AS3356 Level 3 Parent, LLC
AS33574 LREMC Technologies, L.L.C.
AS36850 University of North Carolina at Chapel Hill
AS393824 Apogee Telecom Inc.
AS393875 University of Mount Olive, Inc.
AS394165 City of Greenville, NC
AS395312 WEBASSIGN-ASN
AS395465 Apogee Telecom Inc.
AS396028 Vidant Health
AS396391 Guilford College
AS396837 North Carolina State Education Assistance Authority
AS398580 Queens University of Charlotte
AS399050 Rowan-Cabarrus Community College
AS399407 Salem Academy and College
AS399565 Shaw University
AS40245 Wake Forest University
AS46255 Charlotte-Mecklenburg Schools
AS46963 City of Winston-Salem
AS53384 University of North Carolina at Charlotte
AS53785 University of North Carolina at Greensboro
AS6461 Zayo Bandwidth
AS6559 State of NC - State Telecommunications Services
AS7018 AT&T Services, Inc.
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ASN API ASN Database Download

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS11164 Internet2
AS11426 Charter Communications Inc
AS174 Cogent Communications
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS7018 AT&T Services, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There are 35 downstreams for this ASN.

Downstreams Name
AS10952 East Carolina University
AS11442 North Carolina State University
AS11777 North Carolina Adminstrative Office of the Courts
AS13371 Duke University
AS13862 North Carolina State University
AS17031 Winston-Salem/Forsyth County Schools
AS18538 Wake County Public School System
AS19161 Apogee Telecom Inc.
AS19413 Roanoke Connect
AS19718 MCNC
AS20449 Randolph Hospital, Inc.
AS26741 CarolinaEast Medical Center
AS32417 Elon University
AS32711 Wake County Government
AS33401 Central Piedmont Community College
AS33574 LREMC Technologies, L.L.C.
AS36850 University of North Carolina at Chapel Hill
AS393824 Apogee Telecom Inc.
AS393875 University of Mount Olive, Inc.
AS394165 City of Greenville, NC
AS395312 WEBASSIGN-ASN
AS395465 Apogee Telecom Inc.
AS396028 Vidant Health
AS396391 Guilford College
AS396837 North Carolina State Education Assistance Authority
AS398580 Queens University of Charlotte
AS399050 Rowan-Cabarrus Community College
AS399407 Salem Academy and College
AS399565 Shaw University
AS40245 Wake Forest University
AS46255 Charlotte-Mecklenburg Schools
AS46963 City of Winston-Salem
AS53384 University of North Carolina at Charlotte
AS53785 University of North Carolina at Greensboro
AS6559 State of NC - State Telecommunications Services
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

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 AS81 at robtex.

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