211.11.0.0/16

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:        211.11.0.0 - 211.11.255.255
netname:        OCN-CIDR-BLK-JP
descr:          NTT DOCOMO BUSINESS,Inc.
remarks:        Email address for spam or abuse complaints:abuse@ocn.ad.jp
country:        JP
admin-c:        JP00009614
tech-c:         JP00009427
last-modified:  2021-06-29T20:38:03Z
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

Nearby Ranges

BGP prefixes that overlap with 211.0.0.0/8

Range	ASN	Company	Num of IPs
211.216.0.0/13	AS9318	Korea Telecom	524,288
211.216.0.0/13	AS17859	Korea Telecom	524,288
211.216.0.0/13	AS152214	Korea Telecom	524,288
211.216.0.0/13	AS38089	Korea Telecom	524,288
211.136.0.0/13	AS56046	China Mobile Communications Corporation	524,288
211.136.0.0/13	AS9808	China Mobile Communications Corporation	524,288
211.216.0.0/13	AS4766	Korea Telecom	524,288
211.216.0.0/13	AS4961	Korea Telecom	524,288
211.208.0.0/14	AS9318	SK Broadband Co Ltd	262,144
211.212.0.0/14	AS9318	SK Broadband Co Ltd	262,144
211.28.0.0/14	AS4804	OPTUS INTERNET - RETAIL	262,144
211.244.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.6.0.0/16	AS4713	NTT DOCOMO BUSINESS,Inc.	65,536
211.58.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.109.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.21.0.0/16	AS3462	Data Communication Business Group,	65,536
211.22.0.0/16	AS3462	Data Communication Business Group,	65,536
211.243.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.158.0.0/16	AS4837	CHONGQING CNC BROADBAND NETWORKS CO.,LTD	65,536
211.117.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.3.0.0/16	AS4725	SoftBank Corp.	65,536
211.131.0.0/16	AS4725	SoftBank Corp.	65,536
211.60.0.0/16	AS3786	LG DACOM Corporation	65,536
211.51.0.0/16	AS38427	Korea Telecom	65,536
211.146.0.0/16	AS7641	China Network Information Center	65,536
211.108.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.32.0.0/16	AS23601	LG DACOM Corporation	65,536
211.129.0.0/16	AS4713	NTT DOCOMO BUSINESS,Inc.	65,536
211.8.0.0/16	AS4725	SoftBank Corp.	65,536
211.0.0.0/16	AS4713	NTT DOCOMO BUSINESS,Inc.	65,536
211.40.0.0/16	AS23601	LG DACOM Corporation	65,536
211.121.0.0/16	AS4725	SoftBank Corp.	65,536
211.23.0.0/16	AS3462	Data Communication Business Group,	65,536
211.53.0.0/16	AS23601	LG DACOM Corporation	65,536
211.170.0.0/16	AS3786	DACOM Corp.	65,536
211.40.0.0/16	AS3786	LG DACOM Corporation	65,536
211.169.0.0/16	AS3786	DACOM Corp.	65,536
211.48.0.0/16	AS17615	Korea Telecom	65,536
211.134.0.0/16	AS2516	KDDI CORPORATION	65,536
211.32.0.0/16	AS3786	LG DACOM Corporation	65,536
211.126.0.0/16	AS2516	KDDI CORPORATION	65,536
211.171.0.0/16	AS3786	DACOM Corp.	65,536
211.5.0.0/16	AS2516	KDDI CORPORATION	65,536
211.50.0.0/16	AS3786	LG DACOM Corporation	65,536
211.18.0.0/16	AS2516	KDDI CORPORATION	65,536
211.53.0.0/16	AS3786	LG DACOM Corporation	65,536
211.127.0.0/16	AS4725	SoftBank Corp.	65,536
211.146.0.0/16	AS4847	China Network Information Center	65,536
211.89.0.0/16	AS7641	China Cable Television Network Co.	65,536

Hosted domains

There are 31 domain names hosted across 23 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.11.149.144	toritonssl.net	4
211.11.206.171	ksl.gr.jp	3
211.11.141.55	dear-jpn.com	3
211.11.148.104	mail5106.info	2
211.11.139.154	shirai-office.com	1
211.11.210.67	shibajoho.co.jp	1
211.11.148.106	it-soukai.com	1
211.11.143.160	ichiyanagi.net	1
211.11.139.121	ueno-zeirishi.com	1
211.11.139.113	nt-tax.com	1
211.11.77.129	miyakekaikei.com	1
211.11.138.17	nishiyama-office.com	1
211.11.100.82	stc-app.com	1
211.11.77.48	takefu-seika.jp	1
211.11.139.44	taxoffice-kato.org	1
211.11.172.146	tnk-tanaka.co.jp	1
211.11.149.164	globalsign.space	1
211.11.200.146	techi.co.jp	1
211.11.150.163	saiyou-sfc.jp	1
211.11.135.221	towa.work	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

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

IP Address	ASN	Details
211.11.188.16	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.70ms` from Osaka, JP
211.11.83.66	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.06ms` from Osaka, JP
211.11.139.181	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.08ms` from Osaka, JP
211.11.84.190	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.97ms` from Osaka, JP
211.11.142.139	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.45ms` from Osaka, JP
211.11.133.138	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.72ms` from Osaka, JP
211.11.186.208	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.29ms` from Osaka, JP
211.11.141.219	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.41ms` from Osaka, JP
211.11.79.122	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.41ms` from Osaka, JP
211.11.73.4	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.13ms` from Osaka, JP
211.11.151.10	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.85ms` from Tokyo, JP
211.11.69.102	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.46ms` from Osaka, JP
211.11.78.112	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.78ms` from Osaka, JP
211.11.134.222	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.16ms` from Osaka, JP
211.11.195.112	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.35ms` from Tokyo, JP
211.11.210.68	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.00ms` from Tokyo, JP
211.11.200.146	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.78ms` from Tokyo, JP
211.11.138.231	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.19ms` from Osaka, JP
211.11.135.194	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.98ms` from Osaka, JP
211.11.74.176	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.24ms` from Osaka, JP
211.11.2.52	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.97ms` from Tokyo, JP
211.11.143.125	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.70ms` from Osaka, JP
211.11.228.35	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.18ms` from Tokyo, JP
211.11.147.73	AS4713 NTT DOCOMO BUSINESS,Inc.	`13.99ms` from Tokyo, JP
211.11.70.6	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.47ms` 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
108.61.103.96	AS20473 The Constant Company, LLC	`0.16ms` from Amsterdam, NL
52.23.159.224	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
34.224.109.176	AS14618 Amazon.com, Inc.	`0.47ms` from Ashburn, US
89.12.18.224	AS6805 Telefonica Germany GmbH & Co.OHG	`4.17ms` from Berlin, DE
222.241.185.0	AS4134 CHINANET-BACKBONE	`3.45ms` from Chenzhou, CN
178.61.200.144	AS21050 Fast Communication Company Ltd	`0.28ms` from Kuwait City, KW
67.38.154.224	AS7018 AT&T Enterprises, LLC	`2.60ms` from Los Angeles, US
38.60.66.224	AS8796 FASTNET DATA INC	`0.28ms` from Los Angeles, US
95.126.236.16	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.05ms` from Madrid, ES
81.251.193.48	AS3215 Orange S.A.	`13.50ms` from Marseille, FR
151.41.183.48	AS1267 WIND TRE S.P.A.	`7.89ms` from Milan, IT
155.50.32.16	AS5647 Eastman Kodak Company	`11.81ms` from New York City, US
52.143.182.16	AS8075 Microsoft Corporation	`0.19ms` from Paris, FR
202.91.47.48	AS136000 Lightning Broadband Pty Ltd	`0.71ms` from Perth, AU
14.73.110.176	AS4766 Korea Telecom	`3.00ms` from Seoul, KR
183.36.14.80	AS4134 CHINANET-BACKBONE	`0.85ms` from Shenzhen, CN
181.78.217.32	AS52468 UFINET PANAMA S.A.	`0.74ms` from Asuncion, PY
217.136.174.176	AS5432 Proximus NV	`8.21ms` from Brussels, BE
166.141.215.16	AS6167 Verizon Business	`18.38ms` from Dallas, US
54.154.83.32	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
3.161.80.64	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
60.216.252.240	AS4837 CHINA UNICOM China169 Backbone	`3.31ms` from Jinan, CN
175.150.40.48	AS4837 CHINA UNICOM China169 Backbone	`12.29ms` from Liaoyang, CN
134.129.48.112	AS19530 State of North Dakota, ITD	`7.27ms` from Minneapolis, US
103.186.236.128	AS149586 SPACELINK INFOTECH PRIVATE LIMITED	`4.84ms` from Mumbai, IN

Traceroute

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

traceroute -a -n -q1 -m5 211.11.112.75

traceroute to 211.11.112.75 (211.11.112.75): 5 hops max, 52 byte packets

1 [AS15169] 142.250.208.159 222.259 ms

2 [AS4713] 211.0.193.29 231.793 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Brussels, BE

On December 28th 2025

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