Descarregar lista completa de domínios .ac.jp

Name: All .ac.jp domains
Creator: webatla
License: https://webatla.com/terms

Sobre .ac.jp Pré-visualização da base de dados Principais tecnologias Principais países Descarregar

Sobre .ac.jp

.ac.jp é um sufixo público multinível situado um nível abaixo de .jp. Sufixos como este existem porque os registos reservam um segundo nível para categorias específicas de titulares de domínios. Os titulares tratam-nos como se fossem TLD de nível superior, e os datasets da webatla também.

Numa vista de olhos

Sufixo.ac.jp

TLD superior.jp

RegistoJapan Registry Services Co., Ltd. (JPRS)

Domínios3686

Novos registos de domínio

Por data de registo, UTC

Sexta-feira 02/10/2026: 0
Semana passada 21/09 – 27/09/2026: 0
Mês passado setembro de 2026: 5

Domínios ativos

3686

domínios registados e ativos na zona .ac.jp

Sites ativos

2920

sites ativos na zona .ac.jp

Tecnologias detetadas

2172

sites com tecnologias detetadas

Países

5

países representados (por IP de alojamento)

DNS

3683

domínios com registos DNS

RDAP & WHOIS

3686

domínios com registos RDAP e WHOIS

Pré-visualização dos datasets de domínios .ac.jp

5 linhas de amostra da base de dados em direto. Mude de dataset para ver o que cada um contém e depois consulte o ficheiro ou compre o dataset completo.

webatla-ac-jp-all-2026-10-03.jsonl.zst · 3686 linhas · 23 colunas Exportação diária atualizada

Domain	TLD suffix	TLD	Domain type
umin.ac.jp	ac.jp	jp	ICANN
tohoku.ac.jp	ac.jp	jp	ICANN
titech.ac.jp	ac.jp	jp	ICANN
u-aizu.ac.jp	ac.jp	jp	ICANN
u-ryukyu.ac.jp	ac.jp	jp	ICANN
…	…	…	…

Domain	TLD suffix	TLD	Domain type	Country by IP	PR value	Harmonic value	Domain creation date	Domain expiration date
umin.ac.jp	ac.jp	jp	ICANN	JP	0.00000502751	17,162,484	—	—
tohoku.ac.jp	ac.jp	jp	ICANN	JP	0.00000237184	17,037,340	—	—
titech.ac.jp	ac.jp	jp	ICANN	JP	0.00000134451	17,192,384	—	—
u-aizu.ac.jp	ac.jp	jp	ICANN	JP	0.000000541906	16,745,378	—	—
u-ryukyu.ac.jp	ac.jp	jp	ICANN	JP	0.000000433206	16,839,786	—	—
…	…	…	…	…	…	…	…	…

Domain	TLD suffix	TLD	Domain type	HTTP status	IP address	Country by IP	Social networks	Technologies last data checked	Technologies	PR value	Harmonic value	Domain creation date	Domain expiration date
umin.ac.jp	ac.jp	jp	ICANN	HTTP 200	130.69.92.10	JP	{"x-twitter":["https://twitter.com/umin_announce"]}	2026-09-21	HSTS, Slick, HTTP/2, jQuery, Favicon, Twitter, Modernizr, Open Graph, DreamWeaver, ZURB Foundation	0.00000502751	17,162,484	—	—
tohoku.ac.jp	ac.jp	jp	ICANN	HTTP 200	130.34.11.111	JP	{"youtube":["https://youtube.com/user/tohokuuniversitypr"],"facebook":["https://facebook.com/TohokuUniversityPR"],"linkedin":["https://linkedin.com/school/tohoku-univ"],"instagram":["https://instagram.com/tohoku_uni"],"x-twitter":["https://x.com/TohokuUniPR"]}	2026-09-21	Google Analytics GA4 G-CVZ2VYGBBD G-ZRRM4F3X0B +1, jQuery, Favicon, Typekit, jsDelivr, Open Graph, Priority Hints, Google Font API, Google Workspace, Apache HTTP Server	0.00000237184	17,037,340	—	—
titech.ac.jp	ac.jp	jp	ICANN	HTTP 200	131.112.125.17	JP	{"youtube":["https://youtube.com/@sciencetokyo_ja"],"facebook":["https://facebook.com/sciencetokyo.official.ja"],"linkedin":["https://linkedin.com/school/sciencetokyo"],"instagram":["https://instagram.com/sciencetokyo_ja"],"x-twitter":["https://x.com/sciencetokyo_ja"]}	2026-09-21	Google Analytics GA4 G-VKBJ61GEPE UA-7676767-1 +1, HSTS, HTTP/2, jQuery 3.4.1, Favicon, Open Graph, Apache HTTP Server, Google Site Verification	0.00000134451	17,192,384	—	—
u-aizu.ac.jp	ac.jp	jp	ICANN	HTTP 200	150.31.244.160	JP	{"youtube":["https://youtube.com/user/univaizu"],"facebook":["https://facebook.com/univaizu"],"x-twitter":["https://twitter.com/univ_aizu"]}	2026-09-21	Google Ads AW-17169280646 AW-781663964 AW-797755308 AW-798859828 +3, Google Analytics GA4 G-S8DZ8VPHYG G-SYW18S44T1 G-TNGLHDK88P G-TSP8EZ3PJS UA-127951357-1 UA-9975525-1 +5, Google Tag Manager GTM-N6GBQVC GTM-NZQMZ49Z +1, PWA, Slick, jQuery 3.4.1, Favicon, Bootstrap, Open Graph, Animate.css	0.000000541906	16,745,378	—	—
u-ryukyu.ac.jp	ac.jp	jp	ICANN	HTTP 200	133.13.6.2	JP	{"facebook":["https://facebook.com/univ.ryukyu"],"instagram":["https://instagram.com/univ_ryukyu"],"x-twitter":["https://twitter.com/univ_ryukyu"]}	2026-09-21	Google Analytics UA UA-1455555-1, PHP 8.2.3, PWA, HSTS, MySQL, Nginx, Slick, HTTP/2, jQuery 3.6.4, Favicon	0.000000433206	16,839,786	—	—
…	…	…	…	…	…	…	…	…	…	…	…	…	…

Domain	TLD suffix	TLD	Domain type	DNS last data checked	DNS Status	DNS records
umin.ac.jp	ac.jp	jp	ICANN	2026-10-01	TRUE	{"A":["130.69.92.10"],"MX":[{"host":"mailgw.umin.ac.jp","priority":10}],"NS":["db.umin.ac.jp","ilsa.umin.ac.jp"],"SOA":{"mname":"db.umin.ac.jp","retry":3600,"rname":"postmast-ctr.umin.ac.jp","expire":604800,"serial":2026073000,"minimum":86400,"refresh":10800},"TXT":["google-site-verification=xR7VNy0VZWXBo71NTMR4jKzU6U8Tcu3baafEzuCAsjc","v=spf1 +ip4:130.69.92.0/24 +ip4:130.69.94.0/24 ~all"]}
tohoku.ac.jp	ac.jp	jp	ICANN	2026-09-25	TRUE	{"A":["130.34.11.111"],"MX":[{"host":"ALT1.ASPMX.L.GOOGLE.COM","priority":5},{"host":"ALT2.ASPMX.L.GOOGLE.COM","priority":5},{"host":"ALT3.ASPMX.L.GOOGLE.COM","priority":10},{"host":"ALT4.ASPMX.L.GOOGLE.COM","priority":10},{"host":"ASPMX.L.GOOGLE.COM","priority":1}],"NS":["dns-x.sinet.ad.jp","ns1.tohoku.ac.jp","ns2.tohoku.ac.jp","ns4.tohoku.ac.jp"],"SOA":{"mname":"ns1.tohoku.ac.jp","retry":1800,"rname":"postmaster.tohoku.ac.jp","expire":2419200,"serial":2026092401,"minimum":1200,"refresh":3600},"TXT":["C8E9C1C6E32530A235EC4678581BF971","MS=F57F6D585ABC3948FCE12DD3A37737B914D77ABF","adobe-idp-site-verification=479f2f198c8f61d8af3fb4114324a2b7b8fbe76124576bc04ae429bd236ed145","google-site-verification=yDn9bqi4HP0IxDzINOPSAfHlhHT6-ExApZIeGXxIemg","v=spf1 include:_spf.google.com ~all"]}
titech.ac.jp	ac.jp	jp	ICANN	2026-09-25	TRUE	{"A":["131.112.125.17"],"MX":[{"host":"filter.nap.gsic.titech.ac.jp","priority":10}],"NS":["ns.fujisawa.wide.ad.jp","titechns2-o.noc.titech.ac.jp","titechns2-s.noc.titech.ac.jp"],"SOA":{"mname":"ns1.noc.titech.ac.jp","retry":600,"rname":"noc-admin.noc.titech.ac.jp","expire":3600000,"serial":2026091102,"minimum":3600,"refresh":3600},"TXT":["google-site-verification=sEA5LrILIEApBN_TmrcwgzYpGxnjq6bV9lluZGkgTJE","v=spf1 include:_spf.m.titech.ac.jp ~all"]}
u-aizu.ac.jp	ac.jp	jp	ICANN	2026-09-30	TRUE	{"A":["150.31.244.160","150.95.161.176"],"MX":[{"host":"mailgw0.u-aizu.ac.jp","priority":20},{"host":"mailgw1.u-aizu.ac.jp","priority":10}],"NS":["dns-x.sinet.ad.jp","ns1.u-aizu.ac.jp"],"SOA":{"mname":"ns1.u-aizu.ac.jp","retry":900,"rname":"postmaster.u-aizu.ac.jp","expire":3600000,"serial":2026022339,"minimum":900,"refresh":3600},"TXT":["73B62A512F6C87514706B49C3D3E6236","MS=2C9A1F33222AB3E0567AFE62669A0CAE00C84613","apple-domain-verification=14U1PEMS3kRyAGko","apple-domain-verification=JiexobNrSguycR9X","google-site-verification=PvSWaGJabCzOCP--Wz6SHpy6CvpFWVK8uvouQbuazc8","v=spf1 +ip4:163.143.1.40 +ip4:163.143.1.41 +ip4:13.231.2.145 +ip4:117.102.175.55 ~all"]}
u-ryukyu.ac.jp	ac.jp	jp	ICANN	2026-09-25	TRUE	{"A":["133.13.6.2"],"MX":[{"host":"mx0.u-ryukyu.ac.jp","priority":20}],"NS":["dns-x.sinet.ad.jp","dns1.u-ryukyu.ac.jp","ns0.u-ryukyu.ac.jp"],"SOA":{"mname":"ns0.u-ryukyu.ac.jp","retry":1800,"rname":"postmaster.u-ryukyu.ac.jp","expire":172800,"serial":202607081,"minimum":600,"refresh":3600},"TXT":["MS=ms20160085","v=spf1 +mx +a -all"]}
…	…	…	…	…	…	…

Domain	RDAP/WHOIS last data checked	RDAP/WHOIS method	Domain creation date	Domain expiration date	Domain last changed	Registrar	RDAP/WHOIS Record	Response Status RDAP/WHOIS
umin.ac.jp	2026-09-23	WHOIS	—	—	2026-08-01	—	{"raw_response":"[ JPRS database provides information on network administration. Its use is ]\r\n[ restricted to network administration purposes. For further information, ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]\r\nDomain Information:\r\na. [Domain Name] UMIN.AC.JP\r\ng. [Organization] University Hospital Medical Information Network\r\nl. [Organization Type] AC\r\nm. [Administrative Contact] TK4944JP\r\nn. [Technical Contact] TK566JP\r\np. [Name Server] db.umin.ac.jp\r\np. [Name Server] ilsa.umin.ac.jp\r\ns. [Signing Key] \r\n[State] Connected (2027/07/31)\r\n[Registered Date] 1996/07/30\r\n[Connected Date] 1997/04/08\r\n[Last Update] 2026/08/01 01:03:29 (JST)"}	Domain is active
tohoku.ac.jp	2026-10-01	WHOIS	—	—	2026-04-01	—	{"raw_response":"[ JPRS database provides information on network administration. Its use is ]\r\n[ restricted to network administration purposes. For further information, ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]\r\nDomain Information:\r\na. [Domain Name] TOHOKU.AC.JP\r\ng. [Organization] Tohoku University\r\nl. [Organization Type] University\r\nm. [Administrative Contact] NM22956JP\r\nn. [Technical Contact] NM22956JP\r\np. [Name Server] ns1.tohoku.ac.jp\r\np. [Name Server] ns2.tohoku.ac.jp\r\np. [Name Server] ns4.tohoku.ac.jp\r\np. [Name Server] dns-x.sinet.ad.jp\r\ns. [Signing Key] \r\n[State] Connected (2027/03/31)\r\n[Registered Date] \r\n[Connected Date] 2012/01/19\r\n[Last Update] 2026/04/01 01:00:51 (JST)"}	Domain is active
titech.ac.jp	2026-10-01	WHOIS	—	—	2026-04-01	—	{"raw_response":"[ JPRS database provides information on network administration. Its use is ]\r\n[ restricted to network administration purposes. For further information, ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]\r\nDomain Information:\r\na. [Domain Name] TITECH.AC.JP\r\ng. [Organization] Institute of Science Tokyo\r\nl. [Organization Type] University\r\nm. [Administrative Contact] YK87359JP\r\nn. [Technical Contact] YS79730JP\r\np. [Name Server] ns.fujisawa.wide.ad.jp\r\np. [Name Server] titechns2-o.noc.titech.ac.jp\r\np. [Name Server] titechns2-s.noc.titech.ac.jp\r\ns. [Signing Key] \r\n[State] Connected (2027/03/31)\r\n[Registered Date] \r\n[Connected Date] 2025/05/26\r\n[Last Update] 2026/04/01 01:01:40 (JST)"}	Domain is active
u-aizu.ac.jp	2026-10-01	WHOIS	—	—	2026-04-01	—	{"raw_response":"[ JPRS database provides information on network administration. Its use is ]\r\n[ restricted to network administration purposes. For further information, ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]\r\nDomain Information:\r\na. [Domain Name] U-AIZU.AC.JP\r\ng. [Organization] The University of Aizu\r\nl. [Organization Type] University\r\nm. [Administrative Contact] YT10241JP\r\nn. [Technical Contact] MA4326JP\r\nn. [Technical Contact] YT10241JP\r\np. [Name Server] ns1.u-aizu.ac.jp\r\np. [Name Server] dns-x.sinet.ad.jp\r\ns. [Signing Key] \r\n[State] Connected (2027/03/31)\r\n[Registered Date] \r\n[Connected Date] 1993/04/06\r\n[Last Update] 2026/04/01 01:01:35 (JST)"}	Domain is active
u-ryukyu.ac.jp	2026-10-01	WHOIS	—	—	2026-04-01	—	{"raw_response":"[ JPRS database provides information on network administration. Its use is ]\r\n[ restricted to network administration purposes. For further information, ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]\r\nDomain Information:\r\na. [Domain Name] U-RYUKYU.AC.JP\r\ng. [Organization] University of the Ryukyus\r\nl. [Organization Type] University\r\nm. [Administrative Contact] KK81337JP\r\nn. [Technical Contact] YO789JP\r\np. [Name Server] dns1.u-ryukyu.ac.jp\r\np. [Name Server] ns0.u-ryukyu.ac.jp\r\np. [Name Server] dns-x.sinet.ad.jp\r\ns. [Signing Key] \r\n[State] Connected (2027/03/31)\r\n[Registered Date] \r\n[Connected Date] 1993/02/15\r\n[Last Update] 2026/04/01 01:01:20 (JST)"}	Domain is active
…	…	…	…	…	…	…	…	…

Domain	TLD suffix	TLD	Domain type	HTTP status	IP address	Country by IP	Social networks	Technologies last data checked	Technologies	DNS last data checked	DNS Status	DNS records	PR value	Harmonic value	RDAP/WHOIS last data checked	RDAP/WHOIS method	Domain creation date	Domain expiration date	Domain last changed	Registrar	RDAP/WHOIS Record	Response Status RDAP/WHOIS
umin.ac.jp	ac.jp	jp	ICANN	HTTP 200	130.69.92.10	JP	{"x-twitter":["https://twitter.com/umin_announce"]}	2026-09-21	HSTS, Slick, HTTP/2, jQuery, Favicon, Twitter, Modernizr, Open Graph, DreamWeaver, ZURB Foundation	2026-10-01	TRUE	{"A":["130.69.92.10"],"MX":[{"host":"mailgw.umin.ac.jp","priority":10}],"NS":["db.umin.ac.jp","ilsa.umin.ac.jp"],"SOA":{"mname":"db.umin.ac.jp","retry":3600,"rname":"postmast-ctr.umin.ac.jp","expire":604800,"serial":2026073000,"minimum":86400,"refresh":10800},"TXT":["google-site-verification=xR7VNy0VZWXBo71NTMR4jKzU6U8Tcu3baafEzuCAsjc","v=spf1 +ip4:130.69.92.0/24 +ip4:130.69.94.0/24 ~all"]}	0.00000502751	17,162,484	2026-09-23	WHOIS	—	—	2026-08-01	—	{"raw_response":"[ JPRS database provides information on network administration. Its use is ]\r\n[ restricted to network administration purposes. For further information, ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]\r\nDomain Information:\r\na. [Domain Name] UMIN.AC.JP\r\ng. [Organization] University Hospital Medical Information Network\r\nl. [Organization Type] AC\r\nm. [Administrative Contact] TK4944JP\r\nn. [Technical Contact] TK566JP\r\np. [Name Server] db.umin.ac.jp\r\np. [Name Server] ilsa.umin.ac.jp\r\ns. [Signing Key] \r\n[State] Connected (2027/07/31)\r\n[Registered Date] 1996/07/30\r\n[Connected Date] 1997/04/08\r\n[Last Update] 2026/08/01 01:03:29 (JST)"}	Domain is active
tohoku.ac.jp	ac.jp	jp	ICANN	HTTP 200	130.34.11.111	JP	{"youtube":["https://youtube.com/user/tohokuuniversitypr"],"facebook":["https://facebook.com/TohokuUniversityPR"],"linkedin":["https://linkedin.com/school/tohoku-univ"],"instagram":["https://instagram.com/tohoku_uni"],"x-twitter":["https://x.com/TohokuUniPR"]}	2026-09-21	Google Analytics GA4 G-CVZ2VYGBBD G-ZRRM4F3X0B +1, jQuery, Favicon, Typekit, jsDelivr, Open Graph, Priority Hints, Google Font API, Google Workspace, Apache HTTP Server	2026-09-25	TRUE	{"A":["130.34.11.111"],"MX":[{"host":"ALT1.ASPMX.L.GOOGLE.COM","priority":5},{"host":"ALT2.ASPMX.L.GOOGLE.COM","priority":5},{"host":"ALT3.ASPMX.L.GOOGLE.COM","priority":10},{"host":"ALT4.ASPMX.L.GOOGLE.COM","priority":10},{"host":"ASPMX.L.GOOGLE.COM","priority":1}],"NS":["dns-x.sinet.ad.jp","ns1.tohoku.ac.jp","ns2.tohoku.ac.jp","ns4.tohoku.ac.jp"],"SOA":{"mname":"ns1.tohoku.ac.jp","retry":1800,"rname":"postmaster.tohoku.ac.jp","expire":2419200,"serial":2026092401,"minimum":1200,"refresh":3600},"TXT":["C8E9C1C6E32530A235EC4678581BF971","MS=F57F6D585ABC3948FCE12DD3A37737B914D77ABF","adobe-idp-site-verification=479f2f198c8f61d8af3fb4114324a2b7b8fbe76124576bc04ae429bd236ed145","google-site-verification=yDn9bqi4HP0IxDzINOPSAfHlhHT6-ExApZIeGXxIemg","v=spf1 include:_spf.google.com ~all"]}	0.00000237184	17,037,340	2026-10-01	WHOIS	—	—	2026-04-01	—	{"raw_response":"[ JPRS database provides information on network administration. Its use is ]\r\n[ restricted to network administration purposes. For further information, ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]\r\nDomain Information:\r\na. [Domain Name] TOHOKU.AC.JP\r\ng. [Organization] Tohoku University\r\nl. [Organization Type] University\r\nm. [Administrative Contact] NM22956JP\r\nn. [Technical Contact] NM22956JP\r\np. [Name Server] ns1.tohoku.ac.jp\r\np. [Name Server] ns2.tohoku.ac.jp\r\np. [Name Server] ns4.tohoku.ac.jp\r\np. [Name Server] dns-x.sinet.ad.jp\r\ns. [Signing Key] \r\n[State] Connected (2027/03/31)\r\n[Registered Date] \r\n[Connected Date] 2012/01/19\r\n[Last Update] 2026/04/01 01:00:51 (JST)"}	Domain is active
titech.ac.jp	ac.jp	jp	ICANN	HTTP 200	131.112.125.17	JP	{"youtube":["https://youtube.com/@sciencetokyo_ja"],"facebook":["https://facebook.com/sciencetokyo.official.ja"],"linkedin":["https://linkedin.com/school/sciencetokyo"],"instagram":["https://instagram.com/sciencetokyo_ja"],"x-twitter":["https://x.com/sciencetokyo_ja"]}	2026-09-21	Google Analytics GA4 G-VKBJ61GEPE UA-7676767-1 +1, HSTS, HTTP/2, jQuery 3.4.1, Favicon, Open Graph, Apache HTTP Server, Google Site Verification	2026-09-25	TRUE	{"A":["131.112.125.17"],"MX":[{"host":"filter.nap.gsic.titech.ac.jp","priority":10}],"NS":["ns.fujisawa.wide.ad.jp","titechns2-o.noc.titech.ac.jp","titechns2-s.noc.titech.ac.jp"],"SOA":{"mname":"ns1.noc.titech.ac.jp","retry":600,"rname":"noc-admin.noc.titech.ac.jp","expire":3600000,"serial":2026091102,"minimum":3600,"refresh":3600},"TXT":["google-site-verification=sEA5LrILIEApBN_TmrcwgzYpGxnjq6bV9lluZGkgTJE","v=spf1 include:_spf.m.titech.ac.jp ~all"]}	0.00000134451	17,192,384	2026-10-01	WHOIS	—	—	2026-04-01	—	{"raw_response":"[ JPRS database provides information on network administration. Its use is ]\r\n[ restricted to network administration purposes. For further information, ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]\r\nDomain Information:\r\na. [Domain Name] TITECH.AC.JP\r\ng. [Organization] Institute of Science Tokyo\r\nl. [Organization Type] University\r\nm. [Administrative Contact] YK87359JP\r\nn. [Technical Contact] YS79730JP\r\np. [Name Server] ns.fujisawa.wide.ad.jp\r\np. [Name Server] titechns2-o.noc.titech.ac.jp\r\np. [Name Server] titechns2-s.noc.titech.ac.jp\r\ns. [Signing Key] \r\n[State] Connected (2027/03/31)\r\n[Registered Date] \r\n[Connected Date] 2025/05/26\r\n[Last Update] 2026/04/01 01:01:40 (JST)"}	Domain is active
u-aizu.ac.jp	ac.jp	jp	ICANN	HTTP 200	150.31.244.160	JP	{"youtube":["https://youtube.com/user/univaizu"],"facebook":["https://facebook.com/univaizu"],"x-twitter":["https://twitter.com/univ_aizu"]}	2026-09-21	Google Ads AW-17169280646 AW-781663964 AW-797755308 AW-798859828 +3, Google Analytics GA4 G-S8DZ8VPHYG G-SYW18S44T1 G-TNGLHDK88P G-TSP8EZ3PJS UA-127951357-1 UA-9975525-1 +5, Google Tag Manager GTM-N6GBQVC GTM-NZQMZ49Z +1, PWA, Slick, jQuery 3.4.1, Favicon, Bootstrap, Open Graph, Animate.css	2026-09-30	TRUE	{"A":["150.31.244.160","150.95.161.176"],"MX":[{"host":"mailgw0.u-aizu.ac.jp","priority":20},{"host":"mailgw1.u-aizu.ac.jp","priority":10}],"NS":["dns-x.sinet.ad.jp","ns1.u-aizu.ac.jp"],"SOA":{"mname":"ns1.u-aizu.ac.jp","retry":900,"rname":"postmaster.u-aizu.ac.jp","expire":3600000,"serial":2026022339,"minimum":900,"refresh":3600},"TXT":["73B62A512F6C87514706B49C3D3E6236","MS=2C9A1F33222AB3E0567AFE62669A0CAE00C84613","apple-domain-verification=14U1PEMS3kRyAGko","apple-domain-verification=JiexobNrSguycR9X","google-site-verification=PvSWaGJabCzOCP--Wz6SHpy6CvpFWVK8uvouQbuazc8","v=spf1 +ip4:163.143.1.40 +ip4:163.143.1.41 +ip4:13.231.2.145 +ip4:117.102.175.55 ~all"]}	0.000000541906	16,745,378	2026-10-01	WHOIS	—	—	2026-04-01	—	{"raw_response":"[ JPRS database provides information on network administration. Its use is ]\r\n[ restricted to network administration purposes. For further information, ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]\r\nDomain Information:\r\na. [Domain Name] U-AIZU.AC.JP\r\ng. [Organization] The University of Aizu\r\nl. [Organization Type] University\r\nm. [Administrative Contact] YT10241JP\r\nn. [Technical Contact] MA4326JP\r\nn. [Technical Contact] YT10241JP\r\np. [Name Server] ns1.u-aizu.ac.jp\r\np. [Name Server] dns-x.sinet.ad.jp\r\ns. [Signing Key] \r\n[State] Connected (2027/03/31)\r\n[Registered Date] \r\n[Connected Date] 1993/04/06\r\n[Last Update] 2026/04/01 01:01:35 (JST)"}	Domain is active
u-ryukyu.ac.jp	ac.jp	jp	ICANN	HTTP 200	133.13.6.2	JP	{"facebook":["https://facebook.com/univ.ryukyu"],"instagram":["https://instagram.com/univ_ryukyu"],"x-twitter":["https://twitter.com/univ_ryukyu"]}	2026-09-21	Google Analytics UA UA-1455555-1, PHP 8.2.3, PWA, HSTS, MySQL, Nginx, Slick, HTTP/2, jQuery 3.6.4, Favicon	2026-09-25	TRUE	{"A":["133.13.6.2"],"MX":[{"host":"mx0.u-ryukyu.ac.jp","priority":20}],"NS":["dns-x.sinet.ad.jp","dns1.u-ryukyu.ac.jp","ns0.u-ryukyu.ac.jp"],"SOA":{"mname":"ns0.u-ryukyu.ac.jp","retry":1800,"rname":"postmaster.u-ryukyu.ac.jp","expire":172800,"serial":202607081,"minimum":600,"refresh":3600},"TXT":["MS=ms20160085","v=spf1 +mx +a -all"]}	0.000000433206	16,839,786	2026-10-01	WHOIS	—	—	2026-04-01	—	{"raw_response":"[ JPRS database provides information on network administration. Its use is ]\r\n[ restricted to network administration purposes. For further information, ]\r\n[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]\r\n[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]\r\nDomain Information:\r\na. [Domain Name] U-RYUKYU.AC.JP\r\ng. [Organization] University of the Ryukyus\r\nl. [Organization Type] University\r\nm. [Administrative Contact] KK81337JP\r\nn. [Technical Contact] YO789JP\r\np. [Name Server] dns1.u-ryukyu.ac.jp\r\np. [Name Server] ns0.u-ryukyu.ac.jp\r\np. [Name Server] dns-x.sinet.ad.jp\r\ns. [Signing Key] \r\n[State] Connected (2027/03/31)\r\n[Registered Date] \r\n[Connected Date] 1993/02/15\r\n[Last Update] 2026/04/01 01:01:20 (JST)"}	Domain is active
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A mostrar 5 de 3686 linhas · All active domains · Cada domínio ativo com o seu TLD e tipo de domínio.

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Principais tecnologias em .ac.jp

Tecnologia	Sites	Quota
Google Site Verification	1K	44,4%
Google Workspace	745	25,5%
Microsoft 365	585	20,0%
jQuery	509	17,4%
Favicon	490	16,8%

Principais países em .ac.jp

País	Sites	Quota
🇯🇵 o Japão	3K	95,1%
🇺🇸 os Estados Unidos	139	4,8%
🇩🇪 a Alemanha	2	0,1%
🇫🇷 a França	1	0,0%
🇨🇦 o Canadá	1	0,0%

Como descarregar a lista de domínios .ac.jp

A lista completa de domínios .ac.jp está disponível como um único ficheiro estruturado. Cada entrada da lista é um domínio registado individual, exportado com o seu registo completo, para que possa processar tudo offline em vez de o rastrear pessoalmente.

Escolha o dataset que se adequa ao seu caso de uso e, em seguida, transfira a lista .ac.jp em JSONL (comprimido com zstd), exatamente a mesma lista que alimenta a nossa API. Uma amostra gratuita da lista está disponível antes de pagar, e pode voltar a transferir o export mais recente a qualquer momento durante o seu mês de acesso.

Cada lista de .ac.jp inclui, para cada domínio:

Registos DNS, RDAP e WHOIS, registrar e datas em toda a lista.
Tecnologias detetadas para cada site da lista.
IP de alojamento, país e ranking PageRank / Harmonic.
Uma exportação atualizada diariamente, para que a lista que recebe nunca esteja desatualizada.

Perguntas frequentes

Quantos domínios .ac.jp existem?

webatla regista 4K domínios .ac.jp ativos, reexportados todos os dias, cada um com o seu DNS, RDAP/WHOIS, tecnologias detetadas, IP, país de alojamento e classificação.

Posso descarregar a lista completa de domínios .ac.jp?

Sim, a lista completa de .ac.jp descarrega-se em JSONL estruturado (zstd). Antes disso está disponível uma amostra gratuita.

O que está incluído em cada domínio e quão atualizado está?

Cada domínio inclui o esquema completo (DNS, RDAP/WHOIS, tecnologias, IP & país, PageRank e Harmonic), reexportado diariamente.

Como descarrego a lista de domínios .ac.jp?

Escolha um dataset, e a lista completa de .ac.jp passa a ser sua num único ficheiro JSONL na sua conta. Pode voltar a descarregar a lista a qualquer momento durante o seu mês de acesso, e uma amostra gratuita está disponível para descarregar primeiro.

Em que formato está a lista de .ac.jp?

A lista é sua para descarregar como JSONL comprimido com zstd, um domínio por linha, pronta a carregar diretamente em qualquer base de dados ou script. Essa mesma lista também está disponível através da nossa API.

Posso descarregar apenas os domínios .ac.jp, ou a base de dados completa?

Ambas as opções. Cada dataset é um único ficheiro descarregável, compre apenas o que precisa para .ac.jp. Ou compre All data para toda a base de dados: todos os datasets combinados (identidade, ranking, tecnologias, DNS e RDAP/WHOIS) num único ficheiro. Exportação diária atualizada.