`irie.or.jp`

DNSSEC	⚠️ Not signed
A	202.181.97.81^{🇯🇵 SAKURA-B202.181.96.0/20 (6/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
		PTR	`www271.sakura.ne.jp`
NS	`master.dns.ne.jp` ⭐
		A	210.224.172.18^{🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`master.dns.ne.jp`
NS	`ns1.dns.ne.jp`
		A	61.211.236.1^{🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`ns1.dns.ne.jp`
NS	`ns2.dns.ne.jp`
		A	133.167.21.1^{🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan}
			PTR	`ns2.dns.ne.jp`
MX	`irie.or.jp` ⭐
		A	202.181.97.81^{🇯🇵 SAKURA-B202.181.96.0/20 (6/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`www271.sakura.ne.jp`
TXT	`v=spf1 a:www271.sakura.ne.jp mx ~all`
TXT	`google-site-verification=F-qQqbVv_HAxjOyAKQeC-C5nQI__HvyL5iU13BuJmOA`
TXT	`apple-domain-verification=7FkeMEQ2nUtQWabO`
TXT	`MS=6B9336EDE8656EB45EEC9F1DD86FFF257A3CC985`
SOA	`master.dns.ne.jp`tech@sakura.ad.jp 2025-09-19 #1

`or.jp`

	DNSSEC	⚠️ Not signed
	TXT	`or.jp.`

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.

MX for

irie.or.jp

Same first word

irie.co.nz

irie.pl

irie.be

irie.ws

irie.org

irie.eu

irie.es

irie.land

irie.name

irie.com

irie.us

irie.ir

irie.ca

irie.net

irie.nl

irie.me

irie.foundation

irie.zone

irie.company

irie.or.jp

irie.co.jp

irie.com.ar

irie.biz

Similar names

eiri.net

iier.edu.vn

irei.it

eiri.nl

erii.net

eiri.ru

reii.ro

riei.co.jp

iier.com

eiri.jp

ieri.ge

iire.biz

eiri.me

eiri.cz

irei.com.br

irei.ru

eiir.ru

eiri.org

eiri.com

iire.org

irei.com

eiri.ch

iier.us

iire.eu

eiri.de

ieri.com

eiri.ca

erii.co.jp

iire.com

iier.org

iire.nl

irei.fr

eiri.fi

reii.net

iire.in

eiri.ed.jp

erii.jp

erii.cn

ieri.net

iire.net

iier.org.au

erii.com

iier.it

irei.uk

ieri.it

reii.ru

riei.com

ieri.org.za

ieri.com.mx

iire.co.jp

riie.net

riie.com.pe

erii.org

riie.ee

riie.org

reii.com

riei.org

erii.de

irei.be

riie.com.mx

iier.net

reii.de

eiri.no

eiri.se

eiri.in

DNS History

5 records (5 active, 0 former)

●NSmaster.dns.ne.jp2017-02-05 → 2026-05-06 · 2 obs

● 2017-02-05 00:59:42
● 2026-05-06 23:34:30

●NSns1.dns.ne.jp2017-02-05 → 2026-05-06 · 2 obs

● 2017-02-05 00:59:42
● 2026-05-06 23:34:30

●NSns2.dns.ne.jp2017-02-05 → 2026-05-06 · 2 obs

● 2017-02-05 00:59:42
● 2026-05-06 23:34:30

●MXirie.or.jp2017-02-05 → 2026-05-06 · 2 obs

● 2017-02-05 00:59:42
● 2026-05-06 23:34:30

●A202.181.97.812017-02-05 → 2026-05-06 · 2 obs

● 2017-02-05 00:59:42
● 2026-05-06 23:34:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	h.dns.jp, f.dns.jp, b.dns.jp, c.dns.jp...	-
irie.or.jp	ns1.dns.ne.jp, ns2.dns.ne.jp	2 records

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 661ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.181.97.81`
NS	2	`ns1.dns.ne.jp, ns2.dns.ne.jp`
MX	1	`irie.or.jp (pri: 10)`
TXT	4	`MS=6B9336EDE8656EB45EEC9F1DD86FFF257A3CC, v=spf1 a:www271.sakura.ne.jp mx ~all...`
SOA	1	`master.dns.ne.jp tech.sakura.ad.jp`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)

Analysis

Mail Server Role

irie.or.jp is the mail server for irie.or.jp.

IP Addresses

irie.or.jp resolves to a single IP: 202.181.97.81.

Other host names, for instance j-wall.jp, mirize.or.jp, lldc.jp, 8demo.com and moer.jp share IP numbers with irie.or.jp.

Name Servers

irie.or.jp delegates to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

irie.or.jp shares some name servers with other domains, for example guu.fmp.jp, humming.biz, bgp4.jp, kygiken.com and anne.jp.

These name servers are commonly used with the name servers dns.sakura.ad.jp.

Host names with a single IP: master.dns.ne.jp points to 210.224.172.18; ns1.dns.ne.jp points to 61.211.236.1; ns2.dns.ne.jp points to 133.167.21.1.

Mail Servers

One mail server handles irie.or.jp.

Host name irie.or.jp points to IP 202.181.97.81.

irie.or.jp - robtex.com

irie.or.jp

or.jp

Overview

Eligible Registrants

DNS Infrastructure

MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`irie.or.jp`

`or.jp`