24.239.141.0/24

AS55256 · Netskope Inc

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Summary

Country	Japan
Domain	netskope.com
ASN	AS55256
Registry	ARIN
ID	NETSKOPE-NRT2

WHOIS Details

NetHandle:      NET-24-239-141-0-1
OrgID:          C08379685
Parent:         NET-24-239-128-0-1
NetName:        NETSKOPE-NRT2
NetRange:       24.239.141.0 - 24.239.141.255
NetType:        reassignment
RegDate:        2022-05-10
Updated:        2022-05-10
Source:         ARIN


OrgID:          C08379685
OrgName:        Netskope
CanAllocate:    
Street:         1-9-20 Edagawa, Koto-ku
City:           Tokyo
State/Prov:     TOKYO
Country:        JP
PostalCode:     135 0051
RegDate:        2022-05-10
Updated:        2022-05-10
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 24.239.0.0/16

Range	ASN	Company	Num of IPs
24.239.32.0/19	AS27364	Armstrong	8,192
24.239.0.0/20	AS40383	Rogers Communications Canada Inc.	4,096
24.239.16.0/20	AS25853	Ellijay Telephone Company	4,096
24.239.130.0/24	AS55256	Netskope	256
24.239.131.0/24	AS55256	Netskope	256
24.239.132.0/24	AS55256	Netskope	256
24.239.133.0/24	AS55256	Netskope	256
24.239.134.0/24	AS55256	Netskope	256
24.239.135.0/24	AS55256	Netskope	256
24.239.136.0/24	AS55256	Netskope	256
24.239.137.0/24	AS55256	Netskope	256
24.239.138.0/24	AS55256	Netskope	256
24.239.139.0/24	AS55256	Netskope	256
24.239.140.0/24	AS55256	Netskope	256
24.239.144.0/24	AS55256	Netskope	256
24.239.145.0/24	AS55256	Netskope	256
24.239.160.0/24	AS55256	Netskope	256
24.239.161.0/24	AS55256	Netskope	256
24.239.162.0/24	AS55256	Netskope	256
24.239.163.0/24	AS55256	Netskope	256
24.239.164.0/24	AS55256	Netskope	256
24.239.165.0/24	AS55256	Netskope	256
24.239.166.0/24	AS55256	Netskope	256
24.239.167.0/24	AS55256	Netskope	256
24.239.185.0/24	AS55256	NETSKOPE-JED2	256
24.239.128.0/24	AS55256	Netskope	256
24.239.129.0/24	AS55256	Netskope	256

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

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

IP Address	ASN	Details
24.239.141.55	AS55256 Netskope Inc	`0.36ms` from Tokyo, JP

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
54.186.246.72	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
174.106.39.24	AS11426 Charter Communications Inc	`13.65ms` from Charlotte, US
3.140.22.88	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
113.165.131.24	AS45899 VNPT Corp	`2.34ms` from Da Nang, VN
95.45.69.104	AS5466 Eircom Limited	`4.66ms` from Dublin, IE
149.202.191.56	AS16276 OVH SAS	`0.14ms` from Gravelines, FR
155.198.30.120	AS786 Jisc Services Limited	`1.14ms` from London, GB
31.36.153.248	AS5410 Bouygues Telecom SA	`11.37ms` from Marseille, FR
85.92.116.40	AS198770 Virtual infrastructures Ltd.	`1.13ms` from Moscow, RU
46.160.18.104	AS47241 Joint Stock Company TransTeleCom	`6.09ms` from Moscow, RU
15.188.169.136	AS16509 Amazon.com, Inc.	`0.13ms` from Paris, FR
218.58.110.72	AS4837 CHINA UNICOM China169 Backbone	`3.90ms` from Qingdao, CN
126.129.35.88	AS17676 SoftBank Corp.	`4.86ms` from Tokyo, JP
106.167.50.200	AS2516 KDDI CORPORATION	`9.20ms` from Tokyo, JP
34.202.190.152	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US
75.177.161.120	AS11426 Charter Communications Inc	`9.27ms` from Atlanta, US
174.169.200.40	AS7922 Comcast Cable Communications, LLC	`9.84ms` from Boston, US
177.235.172.184	AS28573 Claro NXT Telecomunicacoes Ltda	`4.83ms` from Brasilia, BR
65.190.45.8	AS11426 Charter Communications Inc	`13.36ms` from Charlotte, US
104.6.190.88	AS7018 AT&T Enterprises, LLC	`17.73ms` from Chicago, US
154.219.190.120	AS134548 DXTL Tseung Kwan O Service	`0.75ms` from Hong Kong, HK
172.225.178.88	AS36183 Akamai Technologies, Inc.	`0.19ms` from Lisbon, PT
3.162.15.88	AS16509 Amazon.com, Inc.	`5.79ms` from London, GB
151.40.200.152	AS1267 WIND TRE S.P.A.	`7.86ms` from Milan, IT
151.249.173.40	AS42772 Unitary enterprise A1	`4.33ms` from Minsk, BY

Traceroute

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

traceroute -a -n -q1 -f5 24.239.141.1

traceroute to 24.239.141.1 (24.239.141.1): 64 hops max, 52 byte packets

5 [AS55256] 24.239.141.1 0.605 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 29th 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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