61.197.136.0/21

AS2514 · NTT PC Communications, Inc.

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Summary

Country	Japan
Domain	nttpc.ne.jp
ASN	AS2514
Parent Range	61.197.0.0/16
Registry	JPNIC
ID	INFOSPHERE

WHOIS Details

inetnum:        61.197.136.0 - 61.197.136.255
netname:        INFOSPHERE
descr:          InfoSphere (NTTPC Communications, Inc.)
country:        JP
admin-c:        JP00027819
tech-c:         JP00027819
tech-c:         JP00050961
last-modified:  2012-07-03T23:50:57Z
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 61.197.136.0/21

Range	ASN	Company	Num of IPs
61.197.0.0/16	AS2514	NTT PC Communications,Inc.	65,536

Nearby Ranges

BGP prefixes that overlap with 61.197.0.0/16

Range	ASN	Company	Num of IPs
61.197.0.0/16	AS2514	NTT PC Communications,Inc.	65,536
61.197.0.0/17	AS2514	InfoSphere (NTTPC Communications, Inc.)	32,768
61.197.129.0/24	AS2514	InfoSphere (NTTPC Communications, Inc.)	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
61.197.143.104	kh-net.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

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

IP Address	ASN	Details
61.197.141.170	AS2514 NTT PC Communications, Inc.	`2.00ms` from Osaka, JP
61.197.137.38	AS2514 NTT PC Communications, Inc.	`1.95ms` from Osaka, JP
61.197.143.84	AS2514 NTT PC Communications, Inc.	`2.29ms` from Osaka, JP
61.197.142.206	AS2514 NTT PC Communications, Inc.	`2.45ms` from Osaka, JP
61.197.136.185	AS2514 NTT PC Communications, Inc.	`2.24ms` from Osaka, JP
61.197.140.241	AS2514 NTT PC Communications, Inc.	`1.85ms` from Osaka, JP
61.197.139.182	AS2514 NTT PC Communications, Inc.	`2.25ms` from Osaka, JP
61.197.138.36	AS2514 NTT PC Communications, Inc.	`2.04ms` from Osaka, 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
46.103.52.149	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.09ms` from Athens, GR
147.75.115.213	AS262186 TV AZTECA SUCURSAL COLOMBIA	`1.07ms` from Bogota, CO
166.157.189.213	AS6167 Verizon Business	`18.41ms` from Chicago, US
113.206.233.133	AS4837 CHINA UNICOM China169 Backbone	`3.74ms` from Chongqing, CN
60.160.105.5	AS4134 CHINANET-BACKBONE	`6.80ms` from Kunming, CN
89.206.206.229	AS8426 ClaraNET LTD	`2.03ms` from London, GB
12.76.32.85	AS7018 AT&T Enterprises, LLC	`1.12ms` from Miami, US
179.80.121.85	AS26599 TELEFÔNICA BRASIL S.A	`0.85ms` from Osasco, BR
176.143.210.181	AS5410 Bouygues Telecom SA	`2.30ms` from Paris, FR
219.146.183.197	AS4134 CHINANET-BACKBONE	`5.56ms` from Qingdao, CN
67.187.222.69	AS7922 Comcast Cable Communications, LLC	`9.13ms` from San Jose, US
138.185.22.5	AS264332 CONEXÃO INOVE TELECOMUNICAÇÕES LTDA ME	`3.80ms` from Sao Paulo, BR
106.253.234.197	AS3786 LG DACOM Corporation	`2.15ms` from Seoul, KR
13.48.140.229	AS16509 Amazon.com, Inc.	`0.14ms` from Stockholm, SE
73.213.154.245	AS7922 Comcast Cable Communications, LLC	`6.17ms` from Ashburn, US
44.250.250.101	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
87.244.222.197	AS31117 ENERGOTEL a.s.	`0.74ms` from Bratislava, SK
128.34.131.197	AS22 Navy Network Information Center (NNIC)	`1.90ms` from Los Angeles, US
193.168.11.53	AS6661 POST Luxembourg	`2.36ms` from Luxembourg, LU
180.0.104.101	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.60ms` from Osaka, JP
73.196.171.5	AS7922 Comcast Cable Communications, LLC	`3.22ms` from Secaucus, US
124.194.182.245	AS3786 LG DACOM Corporation	`1.97ms` from Seoul, KR
36.39.155.245	AS9770 LG HelloVision Corp.	`10.38ms` from Seoul, KR
126.67.255.197	AS17676 SoftBank Corp.	`4.14ms` from Tokyo, JP
34.85.37.229	AS396982 Google LLC	`0.15ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 61.197.143.231

traceroute to 61.197.143.231 (61.197.143.231): 64 hops max, 52 byte packets

1 [AS15169] 74.125.251.95 100.767 ms

2 *

3 [AS2514] 202.239.117.11 100.323 ms

4 [AS2514] 210.153.241.86 104.183 ms

5 [AS2514] 210.139.53.54 102.816 ms

6 [AS2514] 61.197.143.231 110.554 ms

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On November 22nd 2025

What are IP address ranges?

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