133.223.78.0/24

AS151386 · NHN Cloud Japan Corporation

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Summary

Country	Japan
Domain	nhn-cloud.co.jp
ASN	AS151386
Registry	JPNIC
ID	NCJ-NET2

WHOIS Details

inetnum:        133.223.78.0 - 133.223.78.255
netname:        NCJ-NET2
descr:          NHN Cloud Japan Corporation
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
admin-c:        JP00256029
tech-c:         JP00256029
last-modified:  2024-06-27T00:50:02Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 133.223.0.0/16

Range	ASN	Company	Num of IPs
133.223.15.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.16.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.17.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.18.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.19.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.20.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.21.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.22.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.23.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.24.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.25.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.26.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.27.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.28.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.29.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.30.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.31.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.32.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.33.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.34.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.35.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.36.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.37.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.38.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.39.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.40.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.41.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.42.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.43.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.44.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.45.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.46.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.47.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.48.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.49.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.50.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.51.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.52.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.53.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.54.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.55.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.56.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.57.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.58.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.59.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.60.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.61.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.62.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.63.0/24	AS151386	NHN Cloud Japan Corporation	256
133.223.64.0/24	AS151386	NHN Cloud Japan Corporation	256

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

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

IP Address	ASN	Details
133.223.78.57	AS151386 NHN Cloud Japan Corporation	`1.05ms` 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
150.252.182.184	AS19331 Twin Lakes Telephone Cooperative Corporation	`7.26ms` from Atlanta, US
52.96.185.200	AS8075 Microsoft Corporation	`0.31ms` from Boydton, US
80.243.45.200	AS21413 Envia Tel GmbH	`5.96ms` from Falkenstein, DE
45.9.116.8	AS50053 VDSka hosting	`0.52ms` from Frankfurt am Main, DE
98.198.120.232	AS7922 Comcast Cable Communications, LLC	`4.71ms` from Houston, US
83.60.168.152	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.35ms` from Madrid, ES
109.104.242.8	AS49265 Cooperativa Sociale Galileo A.r.l.	`7.50ms` from Milan, IT
80.68.2.8	AS21479 PJSC Rostelecom	`16.69ms` from Moscow, RU
66.180.84.8	AS16880 TREND MICRO INCORPORATED	`0.77ms` from San Jose, US
211.51.231.200	AS4766 Korea Telecom	`5.10ms` from Seoul, KR
36.41.185.136	AS134768 CHINANET SHAANXI province Cloud Base network	`2.97ms` from Xi'an, CN
83.78.209.8	AS3303 Swisscom (Switzerland) Ltd	`1.75ms` from Zuerich, CH
173.84.81.120	AS5650 Frontier Communications of America, Inc.	`12.74ms` from Ashburn, US
8.147.127.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.71ms` from Beijing, CN
62.10.5.216	AS8070 Microsoft Corporation	`0.62ms` from Boydton, US
2.82.22.232	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`4.93ms` from Braga, PT
67.184.203.184	AS7922 Comcast Cable Communications, LLC	`6.79ms` from Chicago, US
73.76.182.152	AS7922 Comcast Cable Communications, LLC	`7.95ms` from Houston, US
208.112.130.8	AS396982 Google LLC	`0.08ms` from Melbourne, AU
111.72.213.152	AS4134 CHINANET-BACKBONE	`2.13ms` from Nanchang, CN
18.234.191.40	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
54.167.0.72	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
87.120.8.88	AS34224 Neterra Ltd.	`0.39ms` from Sofia, BG
59.115.163.136	AS3462 Data Communication Business Group	`2.59ms` from Taipei, TW
126.88.69.200	AS17676 SoftBank Corp.	`2.93ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f3 133.223.78.11

traceroute to 133.223.78.11 (133.223.78.11): 64 hops max, 52 byte packets

3 [AS3356] 4.68.75.233 17.124 ms

4 [AS3356] 8.244.128.158 13.01 ms

5 [AS151386] 133.223.16.18 17.563 ms

6 [AS151386] 133.223.16.34 9.707 ms

7 [AS151386] 133.223.78.11 19.558 ms

Measurement taken from

IPinfo ProbeNet in Nagano, JP

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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