152.55.96.0/20

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 - 152.55.255.255
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:        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:        [email protected]
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:        [email protected]
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:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 152.55.0.0/16

No nearby ranges found.

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
23.1.56.68	AS16625 Akamai Technologies, Inc.	`0.34ms` from Ashburn, US
39.107.203.164	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.93ms` from Beijing, CN
73.69.184.52	AS7922 Comcast Cable Communications, LLC	`10.89ms` from Boston, US
187.54.29.148	AS8167 V tal	`8.85ms` from Curitiba, BR
76.112.107.68	AS7922 Comcast Cable Communications, LLC	`8.28ms` from Flint, US
144.31.176.132	AS206715 UXHOST LTD	`0.47ms` from Frankfurt am Main, DE
172.116.10.20	AS20001 Charter Communications Inc	`6.76ms` from Los Angeles, US
113.17.64.4	AS4134 CHINANET-BACKBONE	`0.41ms` from Nanning, CN
219.63.104.212	AS17676 SoftBank Corp.	`4.17ms` from Osaka, JP
45.169.139.20	AS268117 RAFAEL FERNANDES DE MEDEIROS	`3.99ms` from Osasco, BR
210.151.174.68	AS2518 BIGLOBE Inc.	`19.87ms` from Tokyo, JP
153.160.180.20	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.58ms` from Tokyo, JP
164.30.64.20	AS6878 T-Systems International GmbH	`0.98ms` from Amsterdam, NL
82.27.57.132	AS6079 RCN	`1.48ms` from Ashburn, US
159.250.135.4	AS11776 Breezeline	`15.44ms` from Atlanta, US
54.191.73.180	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
104.11.134.244	AS7018 AT&T Enterprises, LLC	`10.55ms` from Chicago, US
24.14.176.164	AS7922 Comcast Cable Communications, LLC	`5.48ms` from Chicago, US
212.63.67.196	AS8823 Rockenstein AG	`2.39ms` from Frankfurt am Main, DE
187.232.47.132	AS8151 UNINET	`11.50ms` from Guadalajara, MX
113.238.206.196	AS4837 CHINA UNICOM China169 Backbone	`13.25ms` from Liaoyang, CN
109.151.247.196	AS2856 British Telecommunications PLC	`12.24ms` from London, GB
20.50.96.212	AS8075 Microsoft Corporation	`0.18ms` from London, GB
35.129.75.4	AS20115 Charter Communications LLC	`2.94ms` from Los Angeles, US
13.202.54.4	AS16509 Amazon.com, Inc.	`0.13ms` from Mumbai, IN

Traceroute

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

traceroute -a -n -q1 -f3 -m7 152.55.99.251

traceroute to 152.55.99.251 (152.55.99.251): 7 hops max, 52 byte packets

3 [AS12570] 212.96.178.177 1.032 ms

4 [AS12570] 212.96.178.38 1.385 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Brno, CZ

On December 20th 2025

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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