210.170.64.0/18

AS4713 · NTT DOCOMO BUSINESS,Inc.

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Summary

Country	Japan
Domain	ntt.com
ASN	AS4713
Registry	JPNIC
ID	OCN-CIDR-BLK-JP

WHOIS Details

inetnum:        210.170.64.0 - 210.170.127.255
netname:        OCN-CIDR-BLK-JP
descr:          NTT DOCOMO BUSINESS,Inc.
remarks:        Email address for spam or abuse complaints:[email protected]
country:        JP
admin-c:        JP00009614
tech-c:         JP00009427
last-modified:  2021-06-29T19:17:02Z
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 210.170.0.0/16

Range	ASN	Company	Num of IPs
210.170.192.0/18	AS10013	FreeBit Co., Ltd.	16,384
210.170.0.0/18	AS2519	ARTERIA Networks Corporation	16,384
210.170.160.0/19	AS4685	ASAHI Net,Inc.	8,192

Hosted domains

There are 30 domain names hosted across 28 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.170.68.51	alto.jp	2
210.170.104.52	boatrace-karatsu.jp	2
210.170.107.88	viptdm.jp	2
210.170.104.141	boatrace-pr.jp	1
210.170.104.66	boatrace-amagasaki.jp	1
210.170.104.67	boatrace-tamagawa.com	1
210.170.104.143	boatracecp.jp	1
210.170.104.46	boatrace-tokuyama.jp	1
210.170.104.140	ladies-info.jp	1
210.170.104.142	boatboy.jp	1
210.170.104.71	boatrace-hamanako.jp	1
210.170.80.194	from-jp.co.jp	1
210.170.108.195	adlick.co.jp	1
210.170.104.4	boatrace-grandprix.jp	1
210.170.104.49	boatrace-fukuoka.com	1
210.170.110.131	tpoint.jp	1
210.170.104.68	boatrace-ashiya.com	1
210.170.104.34	kiryu-kyotei.com	1
210.170.68.52	alto.ne.jp	1
210.170.104.55	bp-umeda.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

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

IP Address	ASN	Details
210.170.108.188	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.58ms` from Osaka, JP
210.170.100.139	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.10ms` from Tokyo, JP
210.170.104.71	AS4713 NTT DOCOMO BUSINESS,Inc.	`0.95ms` from Tokyo, JP
210.170.117.34	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.30ms` from Osaka, JP
210.170.98.193	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.50ms` from Tokyo, JP
210.170.68.53	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.67ms` from Tokyo, JP
210.170.119.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`0.91ms` from Tokyo, JP
210.170.80.193	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.15ms` from Tokyo, JP
210.170.92.176	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.33ms` from Osaka, JP
210.170.118.186	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.07ms` from Tokyo, JP
210.170.105.89	AS4713 NTT DOCOMO BUSINESS,Inc.	`0.99ms` from Tokyo, JP
210.170.99.177	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.77ms` from Tokyo, JP
210.170.111.254	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.26ms` from Osaka, JP
210.170.109.199	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.69ms` from Osaka, JP
210.170.107.190	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.96ms` 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
106.75.89.2	AS23724 IDC, China Telecommunications Corporation	`2.69ms` from Beijing, CN
142.67.145.178	AS11260 EastLink	`5.73ms` from Halifax, CA
207.32.46.242	AS54374 WMTel	`5.87ms` from Kansas City, US
86.237.1.18	AS3215 Orange S.A.	`1.60ms` from Marseille, FR
75.147.148.2	AS7922 Comcast Cable Communications, LLC	`6.22ms` from Miami, US
84.47.142.194	AS8641 BACKBONE AS of Nauka-Svyaz	`0.55ms` from Moscow, RU
69.245.33.210	AS7922 Comcast Cable Communications, LLC	`8.65ms` from Murfreesboro, US
162.245.185.210	AS19318 Interserver, Inc	`0.51ms` from New York City, US
82.124.174.162	AS3215 Orange S.A.	`2.51ms` from Paris, FR
5.88.76.178	AS30722 Vodafone Italia S.p.A.	`3.82ms` from Rome, IT
81.166.36.194	AS29695 Altibox AS	`11.49ms` from Sandefjord, NO
187.120.192.18	AS53140 MPC INTERNET LTDA	`2.28ms` from Sao Paulo, BR
61.36.130.130	AS3786 LG DACOM Corporation	`2.50ms` from Seoul, KR
188.149.44.146	AS1257 Tele2 Sverige AB	`1.15ms` from Stockholm, SE
103.108.124.2	AS137242 CMC MARKETS ASIA PACIFIC PTY LTD	`0.82ms` from Sydney, AU
140.118.192.242	AS1659 Taiwan Academic Network (TANet) Information Center	`2.27ms` from Taipei, TW
118.168.5.66	AS3462 Data Communication Business Group	`1.33ms` from Taipei, TW
192.116.215.194	AS12400 Partner Communications Ltd.	`0.72ms` from Tel Aviv, IL
18.182.60.82	AS16509 Amazon.com, Inc.	`1.23ms` from Tokyo, JP
46.251.161.194	AS12479 Orange Espagne SA	`5.67ms` from Zaragoza, ES
44.242.139.82	AS16509 Amazon.com, Inc.	`0.55ms` from Boardman, US
191.83.215.98	AS22927 Telefonica de Argentina	`3.52ms` from Buenos Aires, AR
162.155.22.178	AS10796 Charter Communications Inc	`10.19ms` from Columbus, US
91.100.205.146	AS15516 DKTV A/S	`0.82ms` from Copenhagen, DK
34.123.221.34	AS396982 Google LLC	`0.11ms` from Council Bluffs, US

Traceroute

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

traceroute -a -n -q1 -m7 210.170.124.5

traceroute to 210.170.124.5 (210.170.124.5): 7 hops max, 52 byte packets

1 [AS141995] 103.164.54.12 26.296 ms

2 [AS2914] 157.238.230.62 20.513 ms

3 *

4 [AS2914] 120.88.53.22 118.096 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

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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