210.231.136.0/24

AS2514 · NTT PC Communications, Inc.

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Summary

Country	Japan
Domain	nttpc.ne.jp
ASN	AS2514
Parent Range	210.231.128.0/18
Registry	JPNIC
ID	INFOSPHERE-F

WHOIS Details

inetnum:        210.231.136.0 - 210.231.136.255
netname:        INFOSPHERE-F
descr:          InfoSphere (NTTPC Communications, Inc.)
country:        JP
admin-c:        JP00027819
tech-c:         JP00027819
tech-c:         JP00050961
last-modified:  2018-01-12T20:29:03Z
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

Overlapping Ranges

BGP prefixes that contain 210.231.136.0/24

Range	ASN	Company	Num of IPs
210.231.128.0/18	AS2514	NTT PC Communications,Inc.	16,384

Nearby Ranges

BGP prefixes that overlap with 210.231.0.0/16

Range	ASN	Company	Num of IPs
210.231.128.0/18	AS2514	NTT PC Communications,Inc.	16,384
210.231.192.0/20	AS131934	ICC Corporation	4,096
210.231.216.0/22	AS59099	BroadBand Tower, Inc.	1,024
210.231.220.0/22	AS7530	BroadBand Tower, Inc.	1,024
210.231.137.0/24	AS2514	InfoSphere (NTTPC Communications, Inc.)	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
5.61.254.216	AS20857 Signet B.V.	`0.55ms` from Amsterdam, NL
222.172.58.24	AS4134 CHINANET-BACKBONE	`18.98ms` from Dalian, CN
77.189.27.168	AS6805 Telefonica Germany GmbH & Co.OHG	`3.05ms` from Frankfurt am Main, DE
170.10.222.104	AS396982 Google LLC	`0.13ms` from Miami, US
174.53.195.104	AS7922 Comcast Cable Communications, LLC	`5.64ms` from Minneapolis, US
20.230.200.216	AS8075 Microsoft Corporation	`0.43ms` from Quincy, US
39.126.195.136	AS7562 HCN Dongjak	`5.14ms` from Seoul, KR
218.16.145.232	AS4134 CHINANET-BACKBONE	`6.79ms` from Shenzhen, CN
43.207.128.8	AS16509 Amazon.com, Inc.	`1.22ms` from Tokyo, JP
41.254.105.136	AS21003 General Post and Telecommunication Company (GPTC)	`2.44ms` from Tripoli, LY
47.135.87.232	AS20115 Charter Communications LLC	`10.44ms` from Atlanta, US
87.104.21.104	AS44869 FIBIA P/S	`3.08ms` from Copenhagen, DK
36.48.248.24	AS4134 CHINANET-BACKBONE	`17.18ms` from Dalian, CN
27.42.201.216	AS17816 China Unicom IP network China169 Guangdong province	`6.54ms` from Guangzhou, CN
161.132.103.120	AS3132 Red Cientifica Peruana	`0.30ms` from Lima, PE
122.186.191.72	AS9498 BHARTI Airtel Ltd.	`1.88ms` from Lohogaon, IN
38.95.73.200	AS174 Cogent Communications, LLC	`0.61ms` from Los Angeles, US
15.185.143.8	AS16509 Amazon.com, Inc.	`0.14ms` from Manama, BH
115.129.136.216	AS7545 TPG Telecom Limited	`1.97ms` from Melbourne, AU
109.126.214.152	AS12389 PJSC Rostelecom	`16.84ms` from Moscow, RU
82.49.62.168	AS3269 Telecom Italia S.p.A.	`12.95ms` from Naples, IT
185.231.98.152	AS205071 Christian clos	`0.54ms` from Nuernberg, DE
45.162.107.72	AS268516 Midia Net Telecom	`0.91ms` from Porto Alegre, BR
112.246.230.88	AS4837 CHINA UNICOM China169 Backbone	`4.12ms` from Qingdao, CN
95.78.240.248	AS42683 JSC ER-Telecom Holding	`8.95ms` from Samara, RU

Traceroute

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

traceroute -a -n -q1 -m6 210.231.136.129

traceroute to 210.231.136.129 (210.231.136.129): 6 hops max, 52 byte packets

1 [AS263175] 186.2.246.129 0.415 ms

2 *

3 [AS263175] 186.2.247.236 0.294 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Cayenne, GF

On November 6th 2025

What are IP address ranges?

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