Autonomous System details

AS81

MCNC  ·  mcnc.org

United States

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AS81 – MCNC

Field Value
Country United States
Website mcnc.org
Hosted domains 472
IPv4 addresses 2,116,352
IPv6 addresses 1,347,188,247,752,315,084,158,971,936,768
ASN type Education
Registry arin
Allocated 39 years ago on Aug 07, 1986
Updated 5 years ago on Jun 29, 2021

IP Ranges

Netblock Company Num of IPs
204.84.0.0/15 MCNC 131,072
128.109.0.0/16 MCNC 65,536
152.4.0.0/16 University of North Carolina System Office 65,536
152.6.0.0/16 Fayetteville State University 65,536
152.8.0.0/16 North Carolina Agricultural and Technical State University 65,536
152.9.0.0/16 North Carolina Central University 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
152.26.0.0/16 MCNC 65,536
152.27.0.0/16 MCNC 65,536
152.28.0.0/16 MCNC 65,536
152.29.0.0/16 MCNC 65,536
152.30.0.0/16 Western Carolina University 65,536
152.35.0.0/16 Meredith College 65,536
152.40.0.0/16 MCNC 65,536
152.45.0.0/16 MCNC 65,536
152.46.0.0/16 MCNC 65,536
152.47.0.0/16 MCNC 65,536
152.48.0.0/16 MCNC 65,536
152.49.0.0/16 MCNC 65,536
152.54.0.0/16 MCNC 65,536
152.60.0.0/16 MCNC 65,536
198.85.0.0/16 MCNC 65,536
198.86.0.0/16 MCNC 65,536
152.32.0.0/18 Chowan University 16,384
152.38.0.0/18 Campbell University 16,384
152.42.64.0/18 Davidson College 16,384
204.85.192.0/18 MCNC 16,384
152.38.64.0/19 Campbell University 8,192
152.38.160.0/19 Campbell University 8,192
152.38.224.0/19 Campbell University 8,192
206.211.64.0/19 Durham Public Schools 8,192
152.38.192.0/20 Campbell University 4,096
152.38.208.0/20 Campbell University 4,096
152.54.0.0/20 Renaissance Computing Institute 4,096
152.55.0.0/20 MCNC 4,096
152.55.16.0/20 MCNC 4,096
152.55.32.0/20 MCNC 4,096
152.55.48.0/20 MCNC 4,096
152.55.64.0/20 MCNC 4,096
152.55.80.0/20 MCNC 4,096
152.55.96.0/20 MCNC 4,096
152.55.112.0/20 MCNC 4,096
152.55.128.0/20 MCNC 4,096
152.55.160.0/20 MCNC 4,096
152.55.176.0/20 MCNC 4,096
152.55.192.0/20 MCNC 4,096
152.55.224.0/20 MCNC 4,096
204.84.80.0/20 MCNC 4,096
152.22.48.0/21 MCNC 2,048
152.22.64.0/21 MCNC 2,048
152.22.72.0/21 MCNC 2,048
152.22.80.0/21 MCNC 2,048
152.22.96.0/21 MCNC 2,048
152.22.104.0/21 MCNC 2,048
152.22.112.0/21 MCNC 2,048
152.46.16.0/21 MCNC 2,048
152.55.248.0/21 MCNC 2,048
204.84.112.0/21 MCNC 2,048
152.30.92.0/22 Western Carolina University 1,024
152.46.252.0/22 MCNC 1,024
198.86.244.0/22 Wake Technical Community College 1,024
192.101.22.0/23 MCNC 512
192.154.76.0/23 MCNC 512
152.26.16.0/24 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
152.26.208.0/24 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
152.26.230.0/24 MCNC 256
152.27.12.0/24 MCNC 256
152.28.1.0/24 MCNC 256
152.30.10.0/24 Western Carolina University 256
152.30.92.0/24 Western Carolina University 256
152.38.17.0/24 Campbell University 256
152.38.18.0/24 Campbell University 256
152.45.1.0/24 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
152.45.10.0/24 MCNC 256
152.45.11.0/24 MCNC 256
152.45.15.0/24 MCNC 256
152.45.20.0/24 MCNC 256
152.46.1.0/24 MCNC 256
152.46.2.0/24 MCNC 256
152.46.3.0/24 MCNC 256
152.46.4.0/24 MCNC 256
152.46.5.0/24 MCNC 256
152.46.6.0/24 MCNC 256
152.46.7.0/24 MCNC 256
152.46.8.0/24 MCNC 256
152.46.9.0/24 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
152.46.24.0/24 MCNC 256
152.46.25.0/24 MCNC 256
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
152.46.31.0/24 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
152.46.42.0/24 MCNC 256
152.46.43.0/24 MCNC 256
152.46.44.0/24 MCNC 256
152.46.45.0/24 MCNC 256
152.46.47.0/24 MCNC 256
152.46.48.0/24 MCNC 256
152.60.4.0/24 MCNC 256
192.101.21.0/24 MCNC 256
192.101.22.0/24 MCNC 256
192.101.24.0/24 MCNC 256
192.137.210.0/24 Durham Technical Community College 256
192.154.33.0/24 University of North Carolina School of the Arts 256
192.154.43.0/24 NCSSM 256
192.154.48.0/24 MCNC 256
192.154.53.0/24 MCNC 256
192.154.55.0/24 MCNC 256
192.154.58.0/24 MCNC 256
192.154.60.0/24 Lenoir-Rhyne University 256
192.154.61.0/24 Elizabeth City State University 256
192.154.66.0/24 MCNC 256
192.154.95.0/24 Greensboro Area Health Education Center 256
192.189.244.0/24 Pitt Community College 256
204.84.120.0/24 MCNC 256
206.107.110.0/24 Sprint Midatlantic Telecom 256

Netblock Company
2600:2700::/28 MCNC
2610:28::/32 MCNC
2602:f6b8::/40 Sheppard Memorial Library
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WHOIS Details

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                                                ASHandle:       AS81
                                                OrgID:          AS81
                                                ASName:         AS81
                                                ASNumber:       AS81
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 472 domain names hosted across 189 IP addresses on this ASN.

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IP Address Domain Domains on this IP
152.46.6.153 ██████████ 48
152.11.118.182 ██████████ 41
198.85.20.50 ██████████ 29
152.4.101.217 █████████ 16
152.4.145.38 ██████████ 13
128.109.135.32 ██████████ 12
152.30.23.83 ███████ 11
152.10.13.168 ██████████ 11
152.54.3.140 ██████████ 9
198.85.159.145 ██████████ 9

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Hosted Domains API & Database

Peers

There are 46 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
AS174 Cogent Communications, LLC
AS18538 Wake County Public School System
AS19161 Apogee Telecom Inc.
AS19413 Roanoke Connect
AS19718 MCNC
AS20197 Castle & Cooke North Carolina, LLC
AS22862 Clinton City Schools
AS26741 CarolinaEast Medical Center
AS32417 Elon University
AS32711 Wake County Government
AS33401 Central Piedmont Community College
AS3356 Level 3 Parent, LLC
AS36850 University of North Carolina at Chapel Hill
AS393824 Apogee Telecom Inc.
AS393875 University of Mount Olive, Inc.
AS394165 City of Greenville, NC
AS394407 Central Carolina Community College
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
AS399708 North Carolina Wesleyan College
AS400959 Town of Cary
AS40245 Wake Forest University
AS46255 Charlotte-Mecklenburg Schools
AS46794 Pender County Schools
AS46963 City of Winston-Salem
AS47098 Sampson County Schools
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 Enterprises, LLC
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ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams Name
AS11164 Internet2
AS11426 Charter Communications Inc
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS7018 AT&T Enterprises, LLC
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ASN API & Database

Downstreams

There are 38 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
AS18538 Wake County Public School System
AS19161 Apogee Telecom Inc.
AS19413 Roanoke Connect
AS19718 MCNC
AS22862 Clinton City Schools
AS26741 CarolinaEast Medical Center
AS32417 Elon University
AS32711 Wake County Government
AS33401 Central Piedmont Community College
AS36850 University of North Carolina at Chapel Hill
AS393824 Apogee Telecom Inc.
AS393875 University of Mount Olive, Inc.
AS394165 City of Greenville, NC
AS394407 Central Carolina Community College
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
AS399708 North Carolina Wesleyan College
AS400959 Town of Cary
AS40245 Wake Forest University
AS46255 Charlotte-Mecklenburg Schools
AS46794 Pender County Schools
AS46963 City of Winston-Salem
AS47098 Sampson County Schools
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 & Database

Pingable IPs

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

IP Address ASN Details
152.26.69.129 AS81 MCNC 6.83ms from Ashburn, US
204.85.28.16 AS81 MCNC 6.97ms from Ashburn, US
152.27.36.254 AS81 MCNC 10.02ms from Ashburn, US
152.28.4.230 AS81 MCNC 9.86ms from Ashburn, US
152.22.119.15 AS81 MCNC 10.28ms from Ashburn, US
152.28.196.241 AS81 MCNC 23.49ms from Ashburn, US
152.46.17.35 AS81 MCNC 9.92ms from Ashburn, US
152.46.30.254 AS81 MCNC 7.32ms from Ashburn, US
152.22.115.27 AS81 MCNC 10.46ms from Ashburn, US
198.85.213.254 AS81 MCNC 8.02ms from Ashburn, US
198.86.110.1 AS81 MCNC 11.87ms from Ashburn, US
152.26.44.6 AS81 MCNC 13.73ms from Ashburn, US
152.27.33.3 AS81 MCNC 18.84ms from Ashburn, US
152.22.111.15 AS81 MCNC 10.82ms from Ashburn, US
198.86.111.1 AS81 MCNC 11.39ms from Ashburn, US
152.38.30.138 AS81 MCNC 10.77ms from Ashburn, US
204.84.0.243 AS81 MCNC 11.28ms from Atlanta, US
204.84.224.1 AS81 MCNC 5.53ms from Atlanta, US
152.26.28.220 AS81 MCNC 14.38ms from Herndon, US
128.109.58.33 AS81 MCNC 7.24ms from Herndon, US
152.26.239.81 AS81 MCNC 7.52ms from Herndon, US
152.22.33.25 AS81 MCNC 7.02ms from Herndon, US
152.26.29.2 AS81 MCNC 19.51ms from Manassas, US
128.109.59.13 AS81 MCNC 7.34ms from Manassas, US
152.4.154.145 AS81 MCNC 120.17ms from Tirana, AL

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
80.56.89.1 AS33915 Vodafone Libertel B.V. 3.68ms from Amsterdam, NL
94.215.6.1 AS33915 Vodafone Libertel B.V. 1.44ms from Amsterdam, NL
84.30.226.1 AS33915 Vodafone Libertel B.V. 4.76ms from Amsterdam, NL
1.180.181.49 AS4134 CHINANET-BACKBONE 14.76ms from Beijing, CN
114.251.148.33 AS4808 China Unicom Beijing Province Network 3.44ms from Beijing, CN
65.196.23.97 AS701 Verizon Business 4.38ms from Boston, US
131.161.248.1 AS264403 CMTECH Com.e Serv.de Informatica Ltda 3.76ms from Brasilia, BR
222.247.41.241 AS4134 CHINANET-BACKBONE 1.70ms from Changsha, CN
119.39.255.193 AS4837 CHINA UNICOM China169 Backbone 7.88ms from Changsha, CN
177.155.135.209 AS53062 ALT | GRUPO BRASIL TECPAR 4.73ms from Chapeco, BR
83.94.3.1 AS3292 TDC Holding A/S 4.97ms from Copenhagen, DK
200.227.196.33 AS4230 CLARO S.A. 0.49ms from Curitiba, BR
208.161.226.1 AS19901 Brightspeed 8.10ms from Dallas, US
168.182.40.1 AS396122 BEC Fiber 8.05ms from Dallas, US
192.124.227.33 AS6922 Texas Department of Information Resources 0.73ms from Dallas, US
67.176.47.241 AS7922 Comcast Cable Communications, LLC 6.16ms from Denver, US
91.89.120.1 AS3209 Vodafone GmbH 7.46ms from Frankfurt am Main, DE
154.64.252.1 AS979 NetLab Global 0.26ms from Hong Kong, HK
70.179.211.1 AS22773 Cox Communications Inc. 9.12ms from Kansas City, US
98.184.173.1 AS22773 Cox Communications Inc. 5.21ms from Kansas City, US
121.52.152.161 AS45773 PERN AS Content Servie Provider, Islamabad, Pakistan 3.92ms from Lahore, PK
141.163.1.1 AS786 Jisc Services Limited 8.30ms from London, GB
152.121.208.145 AS27064 United States Department of Defense (DoD) 5.83ms from Los Angeles, US
64.33.178.1 AS11796 Airstream Communications, LLC 2.27ms from Minneapolis, US
38.3.75.65 AS398721 OXIO 3.15ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -m5 152.26.112.141
traceroute to 152.26.112.141 (152.26.112.141): 5 hops max, 52 byte packets
1 [AS208450] 45.136.59.1 10.636 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Aktau, KZ
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 AS81 at robtex.

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