152.45.8.0/24

AS81 · MCNC

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Summary

Country	United States
Domain	mcnc.org
ASN	AS81
Parent Range	152.45.0.0/16
Registry	ARIN
ID	NCREN-B45

WHOIS Details

NetHandle:      NET-152-45-0-0-1
OrgID:          MCNC-Z
Parent:         NET-152-0-0-0-0
NetName:        NCREN-B45
NetRange:       152.45.0.0 - 152.45.255.255
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:      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


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

Overlapping Ranges

BGP prefixes that contain 152.45.8.0/24

Range	ASN	Company	Num of IPs
152.45.0.0/16	AS81	MCNC	65,536

Nearby Ranges

BGP prefixes that overlap with 152.45.0.0/16

Range	ASN	Company	Num of IPs
152.45.0.0/16	AS81	MCNC	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
202.28.60.24	AS137261 Education Network	`0.57ms` from Bangkok, TH
63.141.50.40	AS9009 M247 Europe SRL	`0.28ms` from Budapest, HU
116.7.203.248	AS4134 CHINANET-BACKBONE	`10.56ms` from Guangzhou, CN
110.9.212.168	AS9318 SK Broadband Co Ltd	`4.08ms` from Incheon, KR
178.219.82.200	AS51069 Volodymyr Shtark	`0.63ms` from Kyiv, UA
173.199.148.104	AS32244 Liquid Web, L.L.C	`0.20ms` from Lansing, US
188.61.131.184	AS3303 Swisscom (Switzerland) Ltd	`0.71ms` from Lausanne, CH
107.132.254.136	AS7018 AT&T Enterprises, LLC	`7.37ms` from Miami, US
50.125.20.104	AS20055 Wholesail networks LLC	`0.90ms` from Seattle, US
110.77.148.104	AS131090 National Telecom Public Company Limited	`2.25ms` from Bangkok, TH
197.57.120.200	AS8452 TE-AS	`4.08ms` from Cairo, EG
108.181.143.72	AS40676 Psychz Networks	`0.23ms` from Chicago, US
80.145.226.168	AS3320 Deutsche Telekom AG	`4.18ms` from Frankfurt am Main, DE
217.42.154.216	AS2856 British Telecommunications PLC	`1.76ms` from London, GB
130.166.160.8	AS2152 CENIC	`1.41ms` from Los Angeles, US
161.77.156.40	AS7849 RingSquared CC	`9.76ms` from New York City, US
27.121.130.56	AS2519 ARTERIA Networks Corporation	`3.38ms` from Osaka, JP
63.202.59.40	AS7018 AT&T Enterprises, LLC	`6.45ms` from Redding, US
44.222.5.248	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
32.216.200.136	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.38ms` from Secaucus, US
16.112.48.248	AS16509 Amazon.com, Inc.	`1.24ms` from Hyderabad, IN
90.18.152.24	AS3215 Orange S.A.	`10.65ms` from Marseille, FR
34.37.30.168	AS396982 Google LLC	`0.99ms` from Phoenix, US
109.202.90.168	AS50698 TETA s.r.o.	`3.09ms` from Prague, CZ
54.145.61.24	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -m10 152.45.8.181

traceroute to 152.45.8.181 (152.45.8.181): 10 hops max, 52 byte packets

1 [AS40021] 194.140.197.12 2.015 ms

2 *

3 *

4 *

5 [AS3356] 4.15.180.74 25.225 ms

6 [AS81] 128.109.9.5 26.786 ms

7 [AS81] 128.109.70.206 24.383 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Newark, US

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.

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