133.223.20.0/24

AS151386 · NHN Cloud Japan Corporation

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Summary

Country	Japan
Domain	nhn-cloud.co.jp
ASN	AS151386
Registry	JPNIC
ID	NCJ-NET1

WHOIS Details

inetnum:        133.223.20.0 - 133.223.20.255
netname:        NCJ-NET1
descr:          NHN Cloud Japan Corporation
remarks:        Email address for spam or abuse complaints : dl_ip_resource@nhn-cloud.co.jp
country:        JP
admin-c:        JP00256029
tech-c:         JP00256029
last-modified:  2024-06-27T00:44:02Z
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
133.223.21.0/24	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

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

IP Address	ASN	Details
133.223.20.215	AS151386 NHN Cloud Japan Corporation	`0.98ms` 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
85.94.178.88	AS6752 Andorra Telecom	`4.47ms` from Barcelona, ES
93.234.11.72	AS3320 Deutsche Telekom AG	`5.38ms` from Frankfurt am Main, DE
123.141.43.248	AS3786 LG DACOM Corporation	`1.99ms` from Incheon, KR
217.253.245.200	AS3320 Deutsche Telekom AG	`4.57ms` from Nuernberg, DE
192.186.172.200	AS55286 B2 Net Solutions Inc.	`0.37ms` from Piscataway, US
71.236.158.120	AS7922 Comcast Cable Communications, LLC	`1.72ms` from Portland, US
113.61.24.152	AS45365 LG HelloVision Corp.	`5.72ms` from Seoul, KR
221.144.224.136	AS4766 Korea Telecom	`2.81ms` from Seoul, KR
123.77.99.216	AS56046 China Mobile communications corporation	`4.40ms` from Suzhou, CN
54.249.4.248	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
118.236.5.136	AS2527 Sony Network Communications Inc.	`2.35ms` from Tokyo, JP
111.20.30.24	AS140105 Shaanxi Mobile Communication Company Limited	`0.58ms` from Xi'an, CN
119.27.161.8	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.78ms` from Chengdu, CN
38.15.47.120	AS397142 City of Fort Collins	`1.88ms` from Denver, US
151.52.46.136	AS1267 WIND TRE S.P.A.	`18.46ms` from Frosinone, IT
218.86.0.216	AS4134 CHINANET-BACKBONE	`8.43ms` from Fuzhou, CN
156.234.110.120	AS138415 Yancy Limited	`0.67ms` from Hong Kong, HK
36.56.154.184	AS4134 CHINANET-BACKBONE	`8.89ms` from Huai'an, CN
46.63.112.24	AS51784 X-City Ltd.	`0.86ms` from Khmelnytskyi, UA
79.10.15.136	AS3269 Telecom Italia S.p.A.	`5.97ms` from Milan, IT
187.4.30.184	AS8167 V tal	`1.66ms` from Novo Hamburgo, BR
117.185.160.8	AS24400 Shanghai Mobile Communications Co.,Ltd.	`2.43ms` from Shanghai, CN
124.163.47.216	AS4837 CHINA UNICOM China169 Backbone	`5.04ms` from Taiyuan, CN
34.165.119.152	AS396982 Google LLC	`0.10ms` from Tel Aviv, IL
173.206.158.168	AS11814 Distributel Communications Limited	`5.85ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f4 133.223.20.252

traceroute to 133.223.20.252 (133.223.20.252): 64 hops max, 52 byte packets

4 [AS6939] 184.104.210.110 0.807 ms

5 [AS3356] 8.244.128.158 5.785 ms

6 [AS151386] 133.223.16.18 4.303 ms

7 [AS151386] 133.223.20.252 5.111 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On March 13th 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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