210.139.16.0/22

AS2514 · NTT PC Communications, Inc.

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Summary

Country	Japan
Domain	nttpc.co.jp
ASN	AS2514
Parent Range	210.139.0.0/17
Registry	JPNIC
ID	INFOSPHERE-CIDR-BLK-JP

WHOIS Details

inetnum:        210.139.0.0 - 210.139.127.255
netname:        InfoSphere-CIDR-BLK-JP
descr:          NTT PC Communications,Inc.
remarks:        Email address for spam or abuse complaints : abuse@nttpc.co.jp
country:        JP
admin-c:        JP00041200
tech-c:         JP00041200
last-modified:  2021-04-20T23:26:05Z
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 210.139.16.0/22

Range	ASN	Company	Num of IPs
210.139.0.0/17	AS2514	NTT PC Communications,Inc.	32,768

Nearby Ranges

BGP prefixes that overlap with 210.139.0.0/16

Range	ASN	Company	Num of IPs
210.139.0.0/17	AS2514	NTT PC Communications,Inc.	32,768
210.139.128.0/17	AS2527	Sony Network Communications Inc.	32,768

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

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

IP Address	ASN	Details
210.139.16.65	AS2514 NTT PC Communications, Inc.	`2.41ms` from Osaka, JP
210.139.19.59	AS2514 NTT PC Communications, Inc.	`2.32ms` from Osaka, JP
210.139.17.37	AS2514 NTT PC Communications, Inc.	`2.06ms` from Osaka, JP
210.139.18.200	AS2514 NTT PC Communications, Inc.	`2.28ms` 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
99.174.83.86	AS7018 AT&T Enterprises, LLC	`5.87ms` from Atlanta, US
108.253.74.102	AS7018 AT&T Enterprises, LLC	`7.69ms` from Chicago, US
12.131.28.6	AS7018 AT&T Enterprises, LLC	`3.10ms` from Chicago, US
178.15.44.230	AS3209 Vodafone GmbH	`2.47ms` from Frankfurt am Main, DE
171.237.128.246	AS7552 Viettel Group	`0.39ms` from Hanoi, VN
147.139.190.86	AS45102 Alibaba (US) Technology Co., Ltd.	`0.31ms` from Jakarta, ID
5.149.148.150	AS21438 Joint Stock Company TransTeleCom	`3.57ms` from Moscow, RU
109.194.33.6	AS56981 JSC ER-Telecom Holding	`4.55ms` from Novosibirsk, RU
189.79.225.214	AS27699 TELEFÔNICA BRASIL S.A	`2.68ms` from Osasco, BR
177.70.16.134	AS28209 Under Servicos de Internet Ltda	`0.74ms` from Sao Paulo, BR
49.255.92.166	AS4826 Vocus Connect International Backbone	`0.30ms` from Sydney, AU
128.160.76.118	AS668 United States Department of Defense (DoD)	`0.53ms` from Atlanta, US
186.116.213.102	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.19ms` from Bogota, CO
86.126.159.166	AS8708 DIGI ROMANIA S.A.	`5.08ms` from Bucharest, RO
149.78.46.214	AS263801 LINKEAR SRL	`7.73ms` from Buenos Aires, AR
163.121.128.150	AS8452 TE-AS	`1.09ms` from Cairo, EG
67.173.69.118	AS7922 Comcast Cable Communications, LLC	`4.99ms` from Chicago, US
80.209.96.102	AS44869 FIBIA P/S	`1.05ms` from Copenhagen, DK
108.217.149.198	AS7018 AT&T Enterprises, LLC	`15.05ms` from Dallas, US
192.238.179.118	AS138995 Antbox Networks Limited	`0.60ms` from Hong Kong, HK
88.13.203.38	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.37ms` from Madrid, ES
46.234.240.182	AS20811 Retelit Digital Services S.p.A.	`5.45ms` from Milan, IT
90.23.8.166	AS3215 Orange S.A.	`10.59ms` from Paris, FR
186.107.173.166	AS7418 TELEFÓNICA CHILE S.A.	`4.55ms` from Santiago, CL
189.155.183.230	AS8151 UNINET	`14.34ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -f5 210.139.16.248

traceroute to 210.139.16.248 (210.139.16.248): 64 hops max, 52 byte packets

5 [AS2497] 210.130.146.181 0.242 ms

6 [] 210.173.184.52 1.164 ms

7 [AS2514] 202.239.117.75 1.105 ms

8 [AS2514] 210.153.241.86 1.212 ms

9 [AS2514] 210.139.53.14 1.061 ms

10 [AS2514] 210.139.16.248 2.879 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On December 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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