152.47.0.0/16

AS81 · MCNC

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Summary

Country	United States
Domain	mcnc.org
ASN	AS81
Registry	ARIN
ID	NCREN-B47

WHOIS Details

NetHandle:      NET-152-47-0-0-1
OrgID:          MCNC-Z
Parent:         NET-152-0-0-0-0
NetName:        NCREN-B47
NetRange:       152.47.0.0 - 152.47.255.255
NetType:        allocation
RegDate:        1994-08-08
Updated:        2021-06-29
TechHandle:     NH34-ORG-ARIN
Source:         ARIN


OrgID:          MCNC-Z
OrgName:        MCNC
CanAllocate:    
Street:         3021 E. Cornwallis Rd
City:           Durham
State/Prov:     NC
Country:        US
PostalCode:     27713-2852
RegDate:        2021-06-14
Updated:        2026-02-12
OrgAdminHandle: NCREN-ARIN
OrgTechHandle:  NCREN-ARIN
OrgAbuseHandle: ABUSE3348-ARIN
Source:         ARIN


POCHandle:      ABUSE3348-ARIN
IsRole:         Y
LastName:       Abuse Contact
FirstName:      
Street:         3021 E. Cornwallis Rd.
Street:         Building 3
City:           Durham
State/Prov:     NC
Country:        US
PostalCode:     27713-2852
RegDate:        2012-02-21
Updated:        2026-02-12
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
Street:         Building 3
City:           Durham
State/Prov:     NC
Country:        US
PostalCode:     27713-2852
RegDate:        1970-01-01
Updated:        2026-02-12
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 East Cornwallis Road
Street:         Building 3
City:           Durham
State/Prov:     NC
Country:        US
PostalCode:     27713-2852
RegDate:        2019-06-20
Updated:        2026-02-12
OfficePhone:    +1-919-248-4111
FaxPhone:       +1-919-248-1405
Mailbox:        hostmaster@ncren.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 152.0.0.0/8

Range	ASN	Company	Num of IPs
152.240.0.0/13	AS26599	TELEFÔNICA BRASIL S.A	524,288
152.208.0.0/13	AS701	Verizon Business	524,288
152.56.0.0/14	AS55836	Reliance Jio Infocomm Limited	262,144
152.168.0.0/14	AS7303	Telecom Argentina S.A.	262,144
152.166.0.0/15	AS28118	ALTICE DOMINICANA S.A.	131,072
152.106.0.0/16	AS2018	University of Johannesburg	65,536
152.66.0.0/16	AS2547	Budapest University of Technology and Economics	65,536
152.121.0.0/16	AS27064	U.S. Department of Transportation	65,536
152.112.0.0/16	AS2018	Human Science Research Council	65,536
152.170.0.0/16	AS7303	Latin American and Caribbean IP address Regional Registry	65,536
152.43.0.0/16	AS33401	Central Piedmont Community College	65,536
152.175.0.0/16	AS7418	Latin American and Caribbean IP address Regional Registry	65,536
152.15.0.0/16	AS53384	University of North Carolina at Charlotte	65,536
152.79.0.0/16	AS6192	University of California Davis Medical Center	65,536
152.61.0.0/16	AS5663	Department of Interior United States Geological Survey	65,536
152.17.0.0/16	AS40245	Wake Forest University	65,536
152.143.0.0/16	AS50629	ArcelorMittal Bremen GmbH	65,536
152.110.0.0/16	AS20011	Dimension Data	65,536
152.111.0.0/16	AS3741	Naspers	65,536
152.169.0.0/16	AS7303	Latin American and Caribbean IP address Regional Registry	65,536
152.2.0.0/16	AS36850	University of North Carolina at Chapel Hill	65,536
152.174.0.0/16	AS7418	Latin American and Caribbean IP address Regional Registry	65,536
152.173.0.0/16	AS7418	Latin American and Caribbean IP address Regional Registry	65,536
152.98.0.0/16	AS7575	The Council Of The Queensland Institute Of Medical Research	65,536
152.92.0.0/16	AS2715	Universidade do Estado do Rio de Janeiro	65,536
152.61.0.0/16	AS5663	Department of Interior United States Geological Survey	65,536
152.96.0.0/16	AS559	Ost Ostschweizer Fachochschule	65,536
152.113.0.0/16	AS4193	Washington State Attorney General	65,536
152.101.0.0/16	AS4058	CITIC Telecom International CPC Limited	65,536
152.167.0.0/16	AS28118	Latin American and Caribbean IP address Regional Registry	65,536
152.229.0.0/16	AS5307	DoD Network Information Center	65,536
152.166.0.0/16	AS28118	Latin American and Caribbean IP address Regional Registry	65,536
152.168.0.0/16	AS7303	Latin American and Caribbean IP address Regional Registry	65,536
152.171.0.0/16	AS7303	Latin American and Caribbean IP address Regional Registry	65,536
152.33.0.0/16	AS32417	Elon University	65,536
152.165.0.0/16	AS2527	Sony Network Communications Inc.	65,536
152.88.0.0/16	AS559	Duebendorf, Switzerland	65,536
152.75.0.0/16	AS20137	USAGM	65,536
152.23.0.0/16	AS36850	University of North Carolina at Chapel Hill	65,536
152.90.0.0/16	AS21171	Schibsted	65,536
152.19.0.0/16	AS36850	University of North Carolina at Chapel Hill	65,536
152.75.0.0/16	AS20137	USAGM	65,536
152.94.0.0/16	AS224	University of Stavanger	65,536
152.98.0.0/16	AS24436	The Council Of The Queensland Institute Of Medical Research	65,536
152.172.0.0/16	AS7418	Latin American and Caribbean IP address Regional Registry	65,536
152.26.0.0/16	AS47098	MCNC	65,536
152.46.0.0/16	AS395312	MCNC	65,536
152.136.0.0/16	AS45090	Tencent Cloud Computing (Beijing) Co., Ltd	65,536
152.75.0.0/16	AS4186	USAGM	65,536
152.158.0.0/16	AS2686	AT&T Enterprises, LLC	65,536

Hosted domains

There are no domains currently hosted 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.

Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
67.199.202.192	AS46293 Midwest Energy & Communications	`6.59ms` from Chicago, US
50.44.244.192	AS5650 Frontier Communications of America, Inc.	`13.88ms` from Chicago, US
208.102.122.208	AS6181 Cincinnati Bell Telephone Company LLC	`1.27ms` from Cincinnati, US
172.169.157.112	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
13.36.15.96	AS16509 Amazon.com, Inc.	`0.12ms` from Paris, FR
138.118.226.128	AS264267 TaboadoNET Com e M ltda me	`3.88ms` from Sao Jose do Rio Preto, BR
98.203.179.240	AS7922 Comcast Cable Communications, LLC	`6.03ms` from Seattle, US
211.204.20.0	AS9318 SK Broadband Co Ltd	`2.78ms` from Seoul, KR
136.47.177.160	AS16591 Google Fiber Inc.	`6.82ms` from Ashburn, US
120.53.69.48	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.70ms` from Beijing, CN
23.197.197.48	AS16625 Akamai Technologies, Inc.	`0.54ms` from Boston, US
3.134.92.16	AS16509 Amazon.com, Inc.	`1.00ms` from Columbus, US
70.115.255.0	AS11427 Charter Communications Inc	`13.00ms` from Dallas, US
47.238.40.80	AS45102 Alibaba (US) Technology Co., Ltd.	`0.81ms` from Hong Kong, HK
31.166.17.16	AS35819 Etihad Etisalat, a joint stock company	`3.88ms` from Jeddah, SA
82.88.110.0	AS3269 Telecom Italia S.p.A.	`8.14ms` from Milan, IT
14.10.41.160	AS2516 KDDI CORPORATION	`2.73ms` from Osaka, JP
177.234.134.80	AS28146 MHNET TELECOM	`6.76ms` from Osasco, BR
177.200.49.64	AS52781 Pertec Servicos de Telecomunicacoes ltda	`2.09ms` from Rio de Janeiro, BR
27.4.156.128	AS17488 Hathway IP Over Cable Internet	`1.24ms` from Saint Thomas Mount, IN
148.206.111.240	AS3596 Universidad Autonoma Metropolitana	`5.84ms` from Santiago de Querétaro, MX
192.126.250.32	AS397731 EliteWork LLC	`1.03ms` from Seattle, US
221.151.220.48	AS4766 Korea Telecom	`2.01ms` from Seoul, KR
120.105.233.192	AS1659 Taiwan Academic Network (TANet) Information Center	`1.87ms` from Taipei, TW
101.22.25.32	AS4837 CHINA UNICOM China169 Backbone	`6.00ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -m5 152.47.122.37

traceroute to 152.47.122.37 (152.47.122.37): 5 hops max, 52 byte packets

1 [AS7195] 200.25.16.67 1.184 ms

2 [AS3356] 8.242.18.141 1.189 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Brasilia, BR

On February 16th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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