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 471
IPv4 addresses 2,097,664
IPv6 addresses 1,347,188,247,752,315,084,158,971,936,768
ASN type Education
Registry arin
Allocated 40 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
152.55.176.0/20 Railway 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
152.46.16.0/21 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
152.26.208.0/24 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
152.27.12.0/24 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
192.154.55.0/24 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 471 domain names hosted across 187 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
152.10.13.168 ██████████ 11
152.30.23.83 ███████ 11
152.54.3.140 ██████████ 9
198.85.159.144 ██████████ 9

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Peers

There are 49 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
AS1239 Cogent Communications, LLC
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
AS3549 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
AS396978 Orange Water and Sewer 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
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

Downstreams

There are 39 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
AS396978 Orange Water and Sewer 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
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
152.4.211.23 AS81 MCNC 10.89ms from Ashburn, US
152.22.109.24 AS81 MCNC 10.42ms from Ashburn, US
198.86.90.254 AS81 MCNC 7.35ms from Ashburn, US
128.109.9.9 AS81 MCNC 7.33ms from Ashburn, US
204.85.240.111 AS81 MCNC 7.14ms from Ashburn, US
204.85.34.1 AS81 MCNC 9.91ms from Ashburn, US
152.28.197.51 AS81 MCNC 17.55ms from Ashburn, US
152.22.51.24 AS81 MCNC 7.82ms from Ashburn, US
198.86.15.242 AS81 MCNC 9.99ms from Ashburn, US
152.22.50.25 AS81 MCNC 7.20ms from Ashburn, US
152.27.42.26 AS81 MCNC 22.42ms from Ashburn, US
152.18.68.65 AS81 MCNC 15.50ms from Ashburn, US
152.38.21.254 AS81 MCNC 11.27ms from Ashburn, US
2610:28:2100:1::5 AS81 MCNC 6.44ms from Ashburn, US
204.85.11.30 AS81 MCNC 7.94ms from Ashburn, US
152.54.3.140 AS81 MCNC 7.59ms from Ashburn, US
152.26.7.82 AS81 MCNC 7.18ms from Atlanta, US
152.26.234.113 AS81 MCNC 6.39ms from Atlanta, US
152.26.168.145 AS81 MCNC 6.19ms from Atlanta, US
198.85.214.254 AS81 MCNC 7.33ms from Atlanta, US
152.26.77.2 AS81 MCNC 8.69ms from Atlanta, US
152.42.113.254 AS81 MCNC 7.46ms from Atlanta, US
152.26.191.18 AS81 MCNC 7.09ms from Manassas, US
152.27.50.254 AS81 MCNC 19.36ms from Manassas, US
152.27.32.115 AS81 MCNC 9.35ms from Manassas, 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
63.107.90.81 AS701 Verizon Business 2.68ms from Ashburn, US
100.7.38.1 AS701 Verizon Business 5.02ms from Ashburn, US
116.78.4.193 AS4837 CHINA UNICOM China169 Backbone 5.33ms from Beijing, CN
109.72.58.97 AS8400 TELEKOM SRBIJA a.d. 2.11ms from Belgrade, RS
190.67.188.1 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 13.03ms from Bogota, CO
191.11.238.1 AS26599 TELEFÔNICA BRASIL S.A 3.07ms from Brasilia, BR
200.179.101.81 AS4230 CLARO S.A. 15.14ms from Brasilia, BR
186.127.97.1 AS7303 Telecom Argentina S.A. 16.89ms from Buenos Aires, AR
177.221.153.225 AS270729 CBN NET LTDA - ME 15.23ms from Chapeco, BR
101.205.64.1 AS4837 CHINA UNICOM China169 Backbone 10.30ms from Chengdu, CN
212.130.197.177 AS3292 TDC Holding A/S 1.11ms from Copenhagen, DK
47.220.168.1 AS19108 Optimum 4.27ms from Dallas, US
24.252.163.97 AS22773 Cox Communications Inc. 12.29ms from Dallas, US
184.180.101.1 AS22773 Cox Communications Inc. 10.73ms from Dallas, US
12.16.97.81 AS7018 AT&T Enterprises, LLC 6.87ms from Durham, US
129.204.194.209 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.95ms from Guangzhou, CN
183.234.55.49 AS9808 China Mobile Communications Group Co., Ltd. 11.21ms from Guangzhou, CN
169.211.205.1 AS4766 Korea Telecom 2.46ms from Incheon, KR
47.247.131.1 AS55836 Reliance Jio Infocomm Limited 6.25ms from Kolkata, IN
60.161.61.209 AS4134 CHINANET-BACKBONE 8.51ms from Kunming, CN
95.215.95.1 AS48919 UACITY Ltd. 4.21ms from Kyiv, UA
212.74.119.161 AS13285 TalkTalk Communications Limited 3.58ms from London, GB
205.153.132.1 AS205220 RHC Hosting 2.45ms from London, GB
72.197.156.1 AS22773 Cox Communications Inc. 5.63ms from Los Angeles, US
70.169.231.241 AS22773 Cox Communications Inc. 1.92ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -m14 152.35.240.223
traceroute to 152.35.240.223 (152.35.240.223): 14 hops max, 52 byte packets
1 [AS400304] 23.147.153.1 476.432 ms
2 *
3 *
4 *
5 [AS174] 154.54.3.125 3.949 ms
6 [AS174] 154.54.30.121 8.566 ms
7 [AS174] 154.54.170.226 18.387 ms
8 [AS174] 154.54.90.218 17.006 ms
9 [AS174] 154.24.24.50 18.424 ms
10 [AS174] 38.104.169.146 20.68 ms
11 [AS81] 128.109.9.5 17.297 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Allentown, US
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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