133.223.15.0/24

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:        133.223.15.0 - 133.223.15.255
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:  2024-06-27T00:20:03Z
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
133.223.16.0/24	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

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

IP Address	ASN	Details
133.223.15.156	AS151386 NHN Cloud Japan Corporation	`1.03ms` 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
68.114.141.232	AS20115 Charter Communications LLC	`18.90ms` from Atlanta, US
73.173.53.56	AS7922 Comcast Cable Communications, LLC	`9.05ms` from Berkeley Springs, US
129.79.234.8	AS87 Indiana University	`5.15ms` from Chicago, US
66.137.247.200	AS7018 AT&T Enterprises, LLC	`0.88ms` from Dallas, US
121.204.178.72	AS133774 Fuzhou	`1.63ms` from Fuzhou, CN
77.8.110.40	AS6805 Telefonica Germany GmbH & Co.OHG	`1.03ms` from Hamburg, DE
82.51.94.8	AS3269 Telecom Italia S.p.A.	`5.32ms` from Milan, IT
37.193.49.136	AS31200 Novotelecom Ltd	`1.16ms` from Novosibirsk, RU
15.236.130.104	AS16509 Amazon.com, Inc.	`0.14ms` from Paris, FR
115.97.44.24	AS17488 Hathway IP Over Cable Internet	`1.68ms` from Saint Thomas Mount, IN
1.106.133.40	AS4766 Korea Telecom	`2.02ms` from Seoul, KR
4.198.168.120	AS8075 Microsoft Corporation	`0.70ms` from Sydney, AU
176.233.71.40	AS34984 Superonline Iletisim Hizmetleri A.S.	`6.61ms` from Ankara, TR
190.103.144.8	AS270060 POMPE JORGE OMAR (NET-9)	`13.41ms` from Buenos Aires, AR
140.192.58.120	AS20130 Depaul University	`1.02ms` from Chicago, US
97.247.237.104	AS6167 Verizon Business	`10.79ms` from Dallas, US
174.115.179.72	AS812 Rogers Communications Canada Inc.	`5.81ms` from Montreal, CA
68.175.72.200	AS12271 Charter Communications Inc	`4.42ms` from New York City, US
133.208.222.72	AS2518 BIGLOBE Inc.	`4.82ms` from Osaka, JP
18.235.106.136	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
170.83.241.216	AS52468 UFINET PANAMA S.A.	`0.21ms` from Asuncion, PY
44.224.197.120	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
174.102.226.8	AS10796 Charter Communications Inc	`11.23ms` from Chicago, US
123.22.34.56	AS45899 VNPT Corp	`5.96ms` from Ho Chi Minh City, VN
92.29.209.200	AS13285 TalkTalk Communications Limited	`6.39ms` from London, GB

Traceroute

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

traceroute -a -n -q1 133.223.15.36

traceroute to 133.223.15.36 (133.223.15.36): 64 hops max, 52 byte packets

1 [AS141995] 109.123.229.11 0.22 ms

2 *

3 [AS1299] 213.155.129.39 5.483 ms

4 [AS3356] 8.244.128.158 94.189 ms

5 *

6 *

7 [AS151386] 133.223.15.36 1.033 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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