203.141.240.0/20

AS2514 · NTT PC Communications, Inc.

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Summary

Country	Japan
Domain	nttpc.co.jp
ASN	AS2514
Registry	JPNIC
ID	NTTPC-BBX-CIDR-BLK-JP

WHOIS Details

inetnum:        203.141.240.0 - 203.141.255.255
netname:        NTTPC-BBX-CIDR-BLK-JP
descr:          NTTPC Communications,Inc
remarks:        Email address for spam or abuse complaints : tech-contact@sphere.ad.jp
country:        JP
admin-c:        JP00041200
tech-c:         JP00041200
last-modified:  2010-04-15T23:26:09Z
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

Hosted domains

There are 18 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.141.249.149	asuratech.jp	2
203.141.249.135	q-tsuhanshop.com	2
203.141.249.151	gogodogs.com	2
203.141.249.195	meihua.jp	1
203.141.246.38	eccjapanheart.org	1
203.141.249.166	kinosato.co.jp	1
203.141.249.159	hadashi-run.jp	1
203.141.249.134	firefirst.co.jp	1
203.141.249.143	amicare.co.jp	1
203.141.249.156	ssfa.info	1
203.141.249.131	couronne.info	1
203.141.249.158	e-que.co.jp	1
203.141.243.76	pmang.jp	1
203.141.243.113	teraonline.jp	1
203.141.249.155	moana-shop.net	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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
80.113.15.196	AS33915 Vodafone Libertel B.V.	`1.33ms` from Amsterdam, NL
185.106.215.68	AS7979 Servers.com, Inc.	`0.51ms` from Amsterdam, NL
75.207.116.36	AS6167 Verizon Business	`17.64ms` from Atlanta, US
75.208.16.100	AS6167 Verizon Business	`14.21ms` from Atlanta, US
181.6.185.212	AS7303 Telecom Argentina S.A.	`13.11ms` from Buenos Aires, AR
74.33.196.36	AS5650 Frontier Communications of America, Inc.	`9.79ms` from Chicago, US
42.112.171.4	AS18403 FPT Telecom Company	`0.46ms` from Hanoi, VN
74.41.62.52	AS5650 Frontier Communications of America, Inc.	`17.59ms` from Los Angeles, US
2.229.96.132	AS12874 Fastweb SpA	`1.75ms` from Milan, IT
34.139.7.244	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
159.138.217.20	AS136907 HUAWEI CLOUDS	`1.55ms` from Moscow, RU
60.101.96.212	AS17676 SoftBank Corp.	`3.82ms` from Osaka, JP
109.189.211.20	AS2119 Telenor Norge AS	`6.08ms` from Oslo, NO
189.165.76.164	AS8151 UNINET	`5.21ms` from Santiago de Queretaro, MX
183.121.64.116	AS4766 Korea Telecom	`6.04ms` from Seoul, KR
1.249.82.212	AS9318 SK Broadband Co Ltd	`6.85ms` from Seoul, KR
18.67.101.228	AS16509 Amazon.com, Inc.	`0.24ms` from Sydney, AU
60.150.209.20	AS17676 SoftBank Corp.	`2.83ms` from Tokyo, JP
42.237.85.20	AS4837 CHINA UNICOM China169 Backbone	`4.10ms` from Zhengzhou, CN
74.133.182.20	AS10796 Charter Communications Inc	`16.74ms` from Columbus, US
163.181.151.4	AS24429 Zhejiang Taobao Network Co.,Ltd	`0.33ms` from Dubai, AE
78.153.222.196	AS39122 Blacknight Internet Solutions Limited	`0.11ms` from Dublin, IE
93.237.92.212	AS3320 Deutsche Telekom AG	`1.80ms` from Duesseldorf, DE
213.95.132.164	AS12337 noris network AG	`3.26ms` from Frankfurt am Main, DE
183.156.166.244	AS4134 CHINANET-BACKBONE	`5.72ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m6 203.141.240.53

traceroute to 203.141.240.53 (203.141.240.53): 6 hops max, 52 byte packets

2 [AS25462] 87.245.220.206 0.596 ms

3 [AS9002] 87.245.232.202 19.471 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Kyiv, UA

On August 28th 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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