Websites using IIJ DNS

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IIJ DNS is the DNS service provided by Internet Initiative Japan (IIJ), which offers a range of solutions including cloud services, internet connectivity, security services, outsourcing, and system integration.

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Download a free sample of the IIJ DNS websites list

Real rows from the list on this page. The file arrives by email.

250 rows
17 columns
CSV

Every column in the file

Popularity Rank
Domain
Company Name
Company Size
Year Founded
Industry
LinkedIn URL
Locality
Country
TLD
Language
Instagram
Twitter
YouTube
TikTok
Technologies Tracked
Premium Technologies

Column headings inside the file are written in English. Not every column is filled for every website.

A look at the file

Domain	Company Name	Technologies Tracked	Premium Technologies
rakuten-sec.co.jp	Rakuten Securities, Inc.	133	10
jra.go.jp	-	49	11
nhk.or.jp	Nhk, Japan Broadcasting Corporation	44	10
yomiuri.co.jp	The Yomiuri Shimbun	318	18

Up to 1M sites per list · Segment by country & TLD to cover the full footprint · Unlimited report rebuilds for 1 month

Live websites detected: 12,011
Countries with usage: 55
Top market: Japan: 🇯🇵 86.5%

IIJ DNS global heatmap

darker = more sites

IIJ DNS usage by country

by sites detected

01 🇯🇵 Japan 9,705 86.5%
02 🇺🇸 United States 1,048 9.3%
03 🇨🇳 China 44 0.4%
04 🇸🇬 Singapore 38 0.3%
05 🇬🇧 United Kingdom 34 0.3%
06 🇹🇭 Thailand 33 0.3%
07 🇩🇪 Germany 30 0.3%
08 🇮🇳 India 27 0.2%
09 🇰🇷 South Korea 23 0.2%
10 🇻🇳 Vietnam 21 0.2%

And 45 more countries in the full dataset.

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IIJ DNS usage by country group

by sites detected

01 East Asia 6 countries 9,804 87.4%
02 English-Speaking Countries 11 countries 1,190 10.6%
03 North America 2 countries 1,061 9.5%
04 Europe 25 countries 147 1.3%
05 Southeast Asia 6 countries 135 1.2%
06 Western Europe 15 countries 121 1.1%
07 European Union (EU) 18 countries 97 0.9%
08 BRICS 7 countries 90 0.8%
09 Greater China 3 countries 73 0.7%
10 DACH 3 countries 43 0.4%

Country groups overlap: a country can belong to several at once (Germany counts toward Europe, Western Europe, the EU and DACH). Percentages are each group's share of the 11,220 sites with a known country, so they describe overlapping views of the same data and do not add up to 100%.

Top websites using IIJ DNS

by popularity

#	Website	Popularity	StackSpend	Country	TLD
01	rakuten-sec.co.jp	1,537	$1.44M+	🇯🇵 Japan	jp
02	jra.go.jp	1,644	$8.23K+	🇯🇵 Japan	jp
03	nhk.or.jp	2,706	$4.95K+	🇯🇵 Japan	jp
04	yomiuri.co.jp	3,954	$705K+	🇯🇵 Japan	jp
05	japanpost.jp	3,990	$328K+	🇯🇵 Japan	jp
06	ntv.co.jp	4,861	$1.09M+	🇯🇵 Japan	jp
07	jal.co.jp	4,891	$319K+	🇯🇵 Japan	jp
08	recruit.co.jp	5,020	$505K+	🇯🇵 Japan	jp
09	tv-asahi.co.jp	5,443	$300K+	🇯🇵 Japan	jp
10	web.nhk	5,605	$2.32K+	🇺🇸 United States	nhk
11	nhk.jp	6,034	$2.79K+	🇯🇵 Japan	jp
12	biccamera.com	6,678	$4.73K+	🇯🇵 Japan	com
13	goo-net.com	6,798	$2.2M+	🇯🇵 Japan	com
14	mlit.go.jp	6,877	$20.81K+	🇯🇵 Japan	jp
15	mizuhobank.co.jp	7,093	$3.79K+	🇯🇵 Japan	jp
16	mcdonalds.co.jp	7,758	$37.35K+	🇯🇵 Japan	jp
17	mufg.jp	8,068	$624K+	🇯🇵 Japan	jp
18	ismedia.jp	8,145	$505K+	🇯🇵 Japan	jp
19	world.co.jp	8,351	$3.86K+	🇯🇵 Japan	jp
20	keiba.go.jp	9,991	$176K+	🇯🇵 Japan	jp

This is 20 of 12,011 websites. Download up to 1M sites per list as CSV, enriched with firmographics.

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Companies using IIJ DNS

sample, enriched

Company	Website	Employees	Industry	Country	Founded
Nippon Sanso Holdings Corporation	nipponsanso-hd.co.jp	10001+	chemicals	🇯🇵 Japan	1910
（株）サッポロライオン	ginzalion.jp	1-10	Recreational Facilities	🇯🇵 Japan	1949
横浜エフエム放送（株）	fmyokohama.co.jp	11-50	Public Relations and Communications Services	🇯🇵 Japan	-
Prince Hotels, Inc.	princehotels.co.jp	5001-10000	Hospitality	🇯🇵 Japan	-
いちよし証券（株）	ichiyoshi.co.jp	1001-5000	Financial Services	🇯🇵 Japan	-
古河マグネットワイヤ株式会社	furukawa-magnetwire.co.jp	-	-	🇯🇵 Japan	-
広成建設（株）	koseikensetsu.co.jp	501-1000	Construction	🇺🇳 -	-
（独）環境再生保全機構	erca.go.jp	51-200	Non-profit Organizations	🇺🇳 -	2004
日酸ＴＡＮＡＫＡ（株）	nissantanaka.com	201-500	Machinery Manufacturing	🇺🇳 -	-
鹿島建物総合管理（株）	kajima-tatemono.com	1001-5000	Facilities Services	🇯🇵 Japan	-
株式会社三交タクシー	sanco-taxi.co.jp	201-500	-	🇯🇵 Japan	-
横浜市立横浜サイエンスフロンティア高等学校	yokohama.lg.jp	1-10	-	🇯🇵 Japan	-
ニッセイ・キャピタル（株）	nissay-cap.co.jp	11-50	Investment Banking	🇯🇵 Japan	1991
（株）パソナふるさとインキュベーション	pasonafurusatoinc.jp	-	-	🇺🇳 -	-
Yamano Music Co.,ltd	yamano-music.co.jp	501-1000	information technology and services	🇯🇵 Japan	-
Nippon Chemi-con	chemi-con.co.jp	5001-10000	electrical/electronic manufacturing	🇯🇵 Japan	1931
Artiza Networks	artizanetworks.com	51-200	Telecommunications	🇯🇵 Japan	1990
Japan Airlines	jal.com	10001+	airlines/aviation	🇯🇵 Japan	1951
伊藤忠紙パルプ（株）	itcpp.co.jp	51-200	Wholesale	🇯🇵 Japan	-
The Dai-ichi Life Insurance Company,…	dai-ichi-life.co.jp	10001+	Insurance	🇯🇵 Japan	1902
Bandai Co., Ltd	bandai.co.jp	1001-5000	Manufacturing	🇯🇵 Japan	1950
（株）サンリッツ	sanritz-corp.co.jp	201-500	Appliances, Electrical, and Electronics Manufacturing	🇺🇳 -	-
（株）エス・ティ・ジャパン	stjapan.co.jp	1-10	Wholesale	🇯🇵 Japan	1990
Asahi Intecc Co., Ltd. - Medical Division	asahi-intecc.com	501-1000	medical devices	🇯🇵 Japan	1976
株式会社真誠	shinsei-tools.com	-	-	🇺🇳 -	-
いちよしアセットマネジメント（株）	ichiyoshiam.jp	11-50	Investment Management	🇯🇵 Japan	1986
Nabtesco	nabtesco.com	5001-10000	machinery	🇯🇵 Japan	2003
株式会社パソナ (pasona Inc.)	pasona.co.jp	5001-10000	Staffing and Recruiting	🇯🇵 Japan	1976
クオール（株）	qol-net.co.jp	1001-5000	Retail	🇯🇵 Japan	-
神奈川県南足柄市役所	city.minamiashigara.kanagawa.jp	201-500	Government Administration	🇯🇵 Japan	-
清水総合開発（株）	scdc.co.jp	51-200	Real Estate	🇯🇵 Japan	2000
Kyocera Industrial Tools Corporation	kyocera-industrialtools.co.jp	1-10	machinery	🇯🇵 Japan	2018
Sanwa Kagaku Kenkyusho Co., Ltd.	skk-net.com	501-1000	pharmaceuticals	🇯🇵 Japan	1953
Thai Meiwa Trading	thai-meiwa.co.th	-	-	🇹🇭 Thailand	-
Ngb Corporation	ngb.co.jp	11-50	Legal Services	🇯🇵 Japan	-
The Yomiuri Shimbun	yomiuri.co.jp	10001+	newspapers	🇯🇵 Japan	1874
Pt. Ngk Ceramics Indonesia	ngk.co.jp	501-1000	Automotive	🇮🇩 Indonesia	1996
出光クレジット株式会社	idemitsucard.com	1-10	-	🇯🇵 Japan	-
名古屋医療センター　付属名古屋看護助産学校	nnh.go.jp	-	-	🇯🇵 Japan	-
Asuka Asset Management Ltd.	asuka-asset.com	11-50	Investment Management	🇯🇵 Japan	-

A sample of enriched company profiles. Full exports include company, social, and spend signals on every domain.

IIJ DNS usage by industry

by TLD segment

01 Facilities Services 131 13.7%
02 Wholesale 115 12.1%
03 Retail 67 7%
04 Wholesale 62 6.5%
05 Banking 52 5.5%
06 Facilities Services 48 5%
07 Software Development 45 4.7%
08 information technology and services 43 4.5%
09 Retail 41 4.3%
10 Government Administration 40 4.2%

IIJ DNS industry distribution chart

share by domain segment

IIJ DNS users by company revenue

202 companies

Put it to work

What teams do with the IIJ DNS list

Sales outreach

All 12,011 of these sites already run IIJ DNS, with the facilities services segment leading at 131 sites. Pitch the products and services that fit that exact stack.

Competitor analysis

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Market research

Top markets for IIJ DNS: Japan (86.5%), United States (9.3%), China (0.4%). Size the DNS Hosting market by geography before you build or invest.

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