`ecfa.or.jp`

DNSSEC	⚠️ Not signed
A	216.230.253.87^{🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US}
		PTR	`webltw87.alpha-mail.jp`
NS	`kotetsu.alpha-lt.net` ⭐
		A	157.205.252.6^{🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)}
			PTR	`amdns01.alpha-mail.jp`
NS	`amdns03.alpha-mail.jp`
		A	216.230.254.112^{🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US}
			PTR	`amdns03.alpha-mail.jp`
NS	`tsukuba.aics.ne.jp`
		A	157.205.252.7^{🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object)}
			PTR	`amdns02.alpha-mail.jp`
MX	`ampub01.alpha-mail.net` ⭐
		A	216.230.254.1^{🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US}
			PTR	`ampub01.alpha-mail.net`
MX	`ampub02.alpha-mail.net` ⭐
		A	216.230.254.2^{🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US}
			PTR	`ampub02.alpha-mail.net`
MX	`ampub03.alpha-mail.net` ⭐
		A	216.230.254.3^{🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US}
			PTR	`ampub03.alpha-mail.net`
MX	`ampub04.alpha-mail.net`⁽⁵⁰⁾
		A	216.230.254.4^{🇺🇸 PSPinc216.230.248.0/21 Pacific Software Publishing, Inc. 1404 140th Place NE Bellevue WA 98007 US}
			PTR	`ampub04.alpha-mail.net`
TXT	`v=spf1 ip4:157.205.202.0/24 ip4:157.205.203.128/25 ip4:216.230.250.0/24 ip4:2...`
SOA	`kotetsu.alpha-lt.net`postmaster@alpha-web.ne.jp 2023-07-25 #0

`or.jp`

	DNSSEC	⚠️ Not signed
	TXT	`or.jp.`

WOT: SAFE (75/100)
WOT: SAFE (75/100)

Overview

or.jp is a second-level domain under Japan's country code top-level domain (.jp), reserved exclusively for non-profit and organizational entities. It is managed by Japan Registry Services Co., Ltd. (JPRS), the authoritative registry for all .jp domains.

Eligible Registrants

Registration is restricted to Japanese non-profit organizations, including:

Foundations (財団法人) and associations (社団法人)
Medical corporations, audit firms, and religious organizations
NPOs (特定非営利活動法人) and special corporations
Agricultural and consumer cooperatives
International organizations and their Japanese branches
Foreign government embassies and consulates in Japan

Generally, each organization may register only one or.jp domain.

DNS Infrastructure

The or.jp zone is served by Japan's robust DNS infrastructure:

Nameservers: a.dns.jp through h.dns.jp (8 anycast servers)
Primary SOA: z.dns.jp
DNSSEC: Fully signed with validated chain of trust from root
Registry: JPRS (Japan Registry Services)

The domain hosts hundreds of subdomains for Japanese nonprofits, NGOs, professional associations, and public-interest organizations.

Subdomains

www.ecfa.or.jp

Same first word

ecfa.ws

ecfa.net.au

ecfa.us

ecfa.com.ar

ecfa.com.au

ecfa.dk

ecfa.financial

ecfa.biz

ecfa.net

ecfa.church

ecfa.ca

ecfa.org

ecfa.fr

ecfa.ru

ecfa.info

ecfa.nl

ecfa.org.au

ecfa.org.ng

ecfa.eu

ecfa.com

ecfa.or.jp

Similar names

face.bg

face.co.jp

cafe.coffee

feac.eu

acfe.net

acef.it

cafe.hr

cefa.org.au

cefa.hu

cefa.ro

afce.cz

afec.com.ua

caef.it

cefa.be

cafe.school

acfe.org.nz

cafe.net

face.com.tr

aefc.org.br

face.com.vn

efca.es

cafe.solutions

face.lv

face.watch

efca.com

face.biz

efac.cafe

cefa.org

afec.ir

aefc.de

face.ca

face.coop

efac.de

face.show

fcae.com

face.es

cefa.it

cafe.fr

face.co

face.mx

face.baby

efac.pro

feca.cat

cafe.ru

afec.hu

face.life

cafe.jp

acef.ru

cafe.email

efca.org.au

caef.eu

efca.be

ecaf.com.br

ecaf.ro

cafe.ca

cafe.pl

cafe.marketing

cfea.ca

aefc.edu.pt

acfe.ca

efca.nl

face.art.pl

cfae.fr

feca.net

face.in

feac.org

face.net.cn

afec.net

faec.br

faec.ru

acef.eu

cafe.cafe

cfae.de

cafe.mx

acef.com.cn

face.solutions

aecf.org

cafe.tel

cafe.md

cfae.com.cn

cafe.se

acfe.nl

afec.edu.pk

acfe.it

afce.org

cfea.org.tw

cfae.us

cefa.de

acfe.jp

cafe.cn

acef.uk.com

cafe.com.pl

feac.pl

cafe.at

efac.hr

cafe.kg

DNS History

9 records (8 active, 1 former)

●NSamdns03.alpha-mail.jp2026-03-23 → 2026-03-30 · 3 obs

○ 2015-08-03 17:09:46
● 2026-03-23 12:41:20
● 2026-03-30 02:52:18

●NSkotetsu.alpha-lt.net2015-08-03 → 2026-03-30 · 2 obs

● 2015-08-03 17:09:46
● 2026-03-30 02:52:18

●NStsukuba.aics.ne.jp2015-08-03 → 2026-03-30 · 2 obs

● 2015-08-03 17:09:46
● 2026-03-30 02:52:18

●MXampub01.alpha-mail.net2015-08-03 → 2026-03-30 · 2 obs

● 2015-08-03 17:09:46
● 2026-03-30 02:52:18

●MXampub02.alpha-mail.net2015-08-03 → 2026-03-30 · 2 obs

● 2015-08-03 17:09:46
● 2026-03-30 02:52:18

●MXampub03.alpha-mail.net2015-08-03 → 2026-03-30 · 2 obs

● 2015-08-03 17:09:46
● 2026-03-30 02:52:18

●MXampub04.alpha-mail.net2026-03-23 → 2026-03-30 · 3 obs

○ 2015-08-03 17:09:46
● 2026-03-23 12:41:20
● 2026-03-30 02:52:18

○A216.230.250.1562015-08-03 → 2017-06-21 · 4 obs

● 2015-08-03 17:09:46
● 2017-06-21 19:05:30
○ 2026-03-23 12:41:20
○ 2026-03-30 02:52:18

●A216.230.253.872026-03-23 → 2026-03-30 · 3 obs

○ 2017-06-21 19:05:30
● 2026-03-23 12:41:20
● 2026-03-30 02:52:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	e.dns.jp, g.dns.jp, c.dns.jp, a.dns.jp...	-
ecfa.or.jp	tsukuba.aics.ne.jp, amdns03.alpha-mail.jp, kotetsu.alpha-lt.net	1 record

✅ Authoritative Response

Server:157.205.252.6

NS records: tsukuba.aics.ne.jp, amdns03.alpha-mail.jp, kotetsu.alpha-lt.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ecfa.or.jp (unsigned zone)

⏱️ Timing

Total: 1303ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.230.253.87`
NS	3	`tsukuba.aics.ne.jp, kotetsu.alpha-lt.net...`
MX	4	`ampub02.alpha-mail.net (pri: 10), ampub04.alpha-mail.net (pri: 50)...`
TXT	1	`v=spf1 ip4:157.205.202.0/24 ip4:157.205.`
SOA	1	`kotetsu.alpha-lt.net postmaster.alpha-we`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (amdns03.alpha-mail.jp)

Analysis

Hierarchy

The parent of www.ecfa.or.jp is ecfa.or.jp.

IP Addresses

ecfa.or.jp points to IP number: 216.230.253.87.

Other host names such as rep-s.jp, hata-ip.com, www.ecfa.or.jp, www.showa-s.com and showa-bussan.co.jp share IPs with ecfa.or.jp.

Name Servers

ecfa.or.jp is delegated to three name servers: amdns03.alpha-mail.jp, kotetsu.alpha-lt.net and tsukuba.aics.ne.jp.

ecfa.or.jp at least partially shares name servers with other domains, for instance s-w.co.jp, sopi.jp, hamamura.com, ota-stadium.jp and unocon.co.jp.

Host names with a single IP:

amdns03.alpha-mail.jp points to: 216.230.254.112.

kotetsu.alpha-lt.net points to: 157.205.252.6.

tsukuba.aics.ne.jp points to: 157.205.252.7.

Mail Servers

Four mail servers handle ecfa.or.jp: ampub01.alpha-mail.net, ampub02.alpha-mail.net, ampub03.alpha-mail.net and ampub04.alpha-mail.net.

ecfa.or.jp shares at least partially some mail servers with other domains, including jsai.org, a-d-studio.com, denkon.co.jp, voicetechno.jp and opera-waffles.jp.

Host names with one IP number:

ampub01.alpha-mail.net points to 216.230.254.1.

ampub02.alpha-mail.net points to 216.230.254.2.

ampub03.alpha-mail.net points to 216.230.254.3.

ampub04.alpha-mail.net points to 216.230.254.4.

ecfa.or.jp - robtex.com

ecfa.or.jp

or.jp

Overview

Eligible Registrants

DNS Infrastructure

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`ecfa.or.jp`

`or.jp`