133.223.31.0/24

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:        133.223.31.0 - 133.223.31.255
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
133.223.20.0/24	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
133.223.32.0/24	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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
133.223.31.50	chikuwa0114.com	1

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

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

IP Address	ASN	Details
133.223.31.110	AS151386 NHN Cloud Japan Corporation	`1.11ms` 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
117.243.205.216	AS9829 National Internet Backbone	`13.01ms` from Bengaluru, IN
181.48.157.200	AS14080 Telmex Colombia S.A.	`0.89ms` from Bogota, CO
193.175.198.40	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.95ms` from Duesseldorf, DE
27.71.251.72	AS7552 Viettel Group	`0.54ms` from Hanoi, VN
73.12.191.120	AS7922 Comcast Cable Communications, LLC	`7.88ms` from Los Angeles, US
195.81.104.56	AS3257 GTT Communications Inc.	`0.36ms` from Milan, IT
68.132.237.104	AS701 Verizon Business	`2.53ms` from New York City, US
176.71.152.232	AS1257 Tele2 Sverige AB	`0.63ms` from Stockholm, SE
124.171.237.104	AS7545 TPG Telecom Limited	`1.01ms` from Sydney, AU
20.188.223.40	AS8075 Microsoft Corporation	`0.66ms` from Sydney, AU
140.127.230.24	AS1659 Taiwan Academic Network (TANet) Information Center	`6.08ms` from Taichung, TW
126.150.166.104	AS17676 SoftBank Corp.	`2.69ms` from Tokyo, JP
3.254.56.88	AS16509 Amazon.com, Inc.	`0.41ms` from Dublin, IE
91.23.32.40	AS3320 Deutsche Telekom AG	`5.13ms` from Frankfurt am Main, DE
101.245.105.200	AS55990 Huawei Cloud Service data center	`1.01ms` from Guiyang, CN
90.207.182.232	AS5607 Sky UK Limited	`6.80ms` from London, GB
76.88.25.232	AS20001 Charter Communications Inc	`6.01ms` from Los Angeles, US
104.221.149.152	AS22552 eSited Solutions	`0.33ms` from Los Angeles, US
72.220.18.136	AS22773 Cox Communications Inc.	`7.19ms` from Los Angeles, US
85.62.178.56	AS12479 Orange Espagne SA	`17.49ms` from Madrid, ES
88.14.155.24	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.05ms` from Madrid, ES
141.101.217.72	AS35645 Limited Liability Company "VLADINFO"	`3.88ms` from Moscow, RU
13.126.3.104	AS16509 Amazon.com, Inc.	`0.17ms` from Mumbai, IN
47.122.29.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.25ms` from Nanjing, CN
51.159.54.152	AS12876 SCALEWAY S.A.S.	`0.90ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f4 133.223.31.251

traceroute to 133.223.31.251 (133.223.31.251): 64 hops max, 52 byte packets

4 [AS6939] 184.104.210.110 1.193 ms

5 [AS3356] 8.244.128.158 1.711 ms

6 [AS151386] 133.223.16.18 2.98 ms

7 [AS151386] 133.223.31.251 5.383 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 19th 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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