152.55.64.0/20

AS81 · MCNC

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Summary

Country	United States
Domain	mcnc.org
ASN	AS81
Registry	ARIN
ID	NCREN-B55

WHOIS Details

NetHandle:      NET-152-55-0-0-1
OrgID:          MCNC-Z
Parent:         NET-152-0-0-0-0
NetName:        NCREN-B55
NetRange:       152.55.0.0 - 152.55.143.255
NetType:        allocation
RegDate:        1994-08-08
Updated:        2025-12-24
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:        2025-02-13
OrgAdminHandle: NH34-ORG-ARIN
OrgTechHandle:  NCREN-ARIN
OrgTechHandle:  NH34-ORG-ARIN
OrgAbuseHandle: ABUSE3348-ARIN
Source:         ARIN


POCHandle:      NCREN-ARIN
IsRole:         Y
LastName:       NCREN Hostmaster
FirstName:      
Street:         3021 Cornwallis Road
Street:         Building 3
City:           Durham
State/Prov:     NC
Country:        US
PostalCode:     27713-2852
RegDate:        2019-06-20
Updated:        2025-02-12
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.
Street:         Building 3
City:           Durham
State/Prov:     NC
Country:        US
PostalCode:     27713-2852
RegDate:        2012-02-21
Updated:        2025-02-12
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:        2025-02-12
OfficePhone:    +1-919-248-4111
FaxPhone:       +1-919-248-1405
Mailbox:        hostmaster@ncren.net
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 152.55.0.0/16

Range	ASN	Company	Num of IPs
152.55.248.0/21	AS81	MCNC	2,048

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

Read more

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
172.204.28.52	AS8075 Microsoft Corporation	`0.19ms` from Auckland, NZ
114.254.191.52	AS4808 China Unicom Beijing Province Network	`4.72ms` from Beijing, CN
16.144.254.52	AS16509 Amazon.com, Inc.	`0.34ms` from Boardman, US
68.126.193.84	AS7018 AT&T Enterprises, LLC	`7.64ms` from Chicago, US
122.185.207.212	AS9498 BHARTI Airtel Ltd.	`1.90ms` from Delhi, IN
35.158.236.52	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
125.182.110.4	AS17858 LG POWERCOMM	`4.36ms` from Incheon, KR
210.108.17.116	AS3786 LG DACOM Corporation	`2.48ms` from Incheon, KR
95.70.57.84	AS12389 PJSC Rostelecom	`1.11ms` from Khabarovsk, RU
86.179.102.84	AS2856 British Telecommunications PLC	`3.09ms` from London, GB
104.35.208.244	AS20001 Charter Communications Inc	`5.12ms` from Los Angeles, US
201.1.124.20	AS27699 TELEFÔNICA BRASIL S.A	`1.99ms` from Osasco, BR
27.199.82.228	AS4837 CHINA UNICOM China169 Backbone	`6.34ms` from Qingdao, CN
38.14.101.148	AS54600 PEG TECH INC	`0.64ms` from San Jose, US
169.237.102.68	AS6192 University of California, Davis	`4.03ms` from San Jose, US
218.24.202.52	AS4837 CHINA UNICOM China169 Backbone	`8.64ms` from Tieling, CN
185.222.210.4	AS62442 Dade Samane Fanava Company (PJS)	`15.97ms` from Yerevan, AM
84.85.3.244	AS1136 KPN B.V.	`1.41ms` from Amsterdam, NL
38.91.38.4	AS174 Cogent Communications, LLC	`0.66ms` from Ashburn, US
114.249.25.228	AS4808 China Unicom Beijing Province Network	`3.92ms` from Beijing, CN
54.68.6.68	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
50.112.105.4	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
129.89.55.68	AS7050 University of Wisconsin - Milwaukee	`3.55ms` from Chicago, US
213.182.129.132	AS8881 1&1 Versatel GmbH	`0.47ms` from Hamburg, DE
156.226.120.164	AS135097 LUOGELANG (FRANCE) LIMITED	`1.08ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -m4 152.55.78.174

traceroute to 152.55.78.174 (152.55.78.174): 4 hops max, 52 byte packets

1 [AS400509] 23.133.88.1 2.685 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On January 9th 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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