`pgu.or.jp`

DNSSEC	⚠️ Not signed
A	115.125.18.17^{🇯🇵 UCOM115.125.0.0/16 ARTERIA Networks Corporation(UCOM)}
NS	`pgu.or.jp` ⭐
		A	115.125.18.17^{🇯🇵 UCOM115.125.0.0/16 ARTERIA Networks Corporation(UCOM)}
NS	`ns3.nameserver.ne.jp`
		A	121.83.254.253^{🇯🇵 eo121.80.0.0/14 K-OPTI.COM}
NS	`ns4.nameserver.ne.jp`
		A	121.83.254.252^{🇯🇵 eo121.80.0.0/14 K-OPTI.COM}
MX	`hs223.nameserver.ne.jp` ⭐
		A	115.125.18.17^{🇯🇵 UCOM115.125.0.0/16 ARTERIA Networks Corporation(UCOM)}
TXT	`v=spf1 ip4:121.83.254.0/24 ip4:163.43.185.8/32 ip4:115.125.18.0/26 ~all`
TXT	`globalsign-domain-verification=MVj9PqKxGuLwfBY0hINWB6QcUiT1wfspFwRnwJT-5h`
SOA	`pgu.or.jp`root@pgu.or.jp 2025-11-20 #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.

NS for

pgu.or.jp

Same first word

pgu.com.tw

pgu.cc

pgu.com.au

pgu.org.uk

pgu.com

pgu.sk

pgu.edu

pgu.co.uk

pgu.be

pgu.nl

pgu.eu

pgu.ca

pgu.me

pgu.de

pgu.dk

pgu.us

pgu.net.pl

pgu.at

pgu.ac.ir

pgu.com.pl

pgu.com.uy

pgu.or.jp

pgu.net

pgu.org

pgu.cz

pgu.com.ua

pgu.ru

pgu.spb.ru

Similar names

gup.me

upg.ac.id

ugp.cz

gpu.rocks

pug.us

upg.uz

gup.at

upg.com.ua

pug.org

gpu.fr

pug.nl

gpu.expert

ugp.nu

upg.cat

gup.ru

gpu.travel

gup.lv

gpu.sk

gpu.su

ugp.be

ugp.co.th

gpu.solutions

ugp.ma

pug.net

gpu.services

gpu.de

upg.ru

pug.town

upg.se

gup.org

upg.ch

gpu.co

gup.com.au

pug.digital

gpu.be

pug.com

gup.com

pug.dk

pug.fr

gpu.mx

gpu.it

upg.co

ugp.su

gup.fr

gpu.com.hr

upg.me

upg.su

gpu.io

gpu.com.ua

ugp.ro

gpu.ru

gup.cc

gpu.mobi

gpu.cn

upg.pt

gpu.com.tr

gup.be

pug.hr

upg.co.uk

gup.ro

upg.email

gup.ch

upg.ca

pug.ir

gpu.org

gup.se

pug.kr

gpu.world

pug.at

gup.io

gpu.ch

gpu.one

upg.co.il

ugp.ch

gpu.computer

gpu.wtf

pug.photos

upg.com.br

ugp.fr

upg.com

pug.jp

pug.de

gpu.jp

gpu.graphics

ugp.com.au

pug.farm

ugp.ht

pug.gs

pug.party

ugp.at

pug.world

ugp.in

gpu.cool

gpu.me

upg.net.nz

upg.net.au

ugp.net

gpu.at

gup.co

pug.io

ugp.us

ugp.com

ugp.de

gpu.new

pug.tips

gpu.ua

gpu.no

ugp.se

gup.es

ugp.pl

pug.ru

upg.bg

upg.it

gup.pe

pug.im

upg.org.uk

upg.social

upg.kz

gup.co.kr

upg.expert

ugp.io

upg.gr

gpu.info

upg.info

gup.co.at

upg.at

gup.com.ua

pug.co.za

gup.gdansk.pl

gpu.cl

gpu.biz

gpu.co.id

gup.com.cn

upg.group

ugp.la

gup.kz

pug.lt

gpu.dk

gpu.pl

pug.mx

ugp.ca

gpu.net

pug.com.mx

upg.com.uy

ugp.co.uk

ugp.nl

DNS History

8 records (5 active, 3 former)

○NSns103.nameserver.ne.jp2015-07-19 → 2018-10-01 · 4 obs

● 2015-07-19 03:27:20
● 2018-10-01 09:35:12
○ 2026-04-09 13:40:32
○ 2026-04-23 17:28:20

●NSns3.nameserver.ne.jp2015-07-19 → 2026-04-23 · 2 obs

● 2015-07-19 03:27:20
● 2026-04-23 17:28:20

●NSns4.nameserver.ne.jp2015-07-19 → 2026-04-23 · 2 obs

● 2015-07-19 03:27:20
● 2026-04-23 17:28:20

●NSpgu.or.jp2015-07-19 → 2026-04-23 · 2 obs

● 2015-07-19 03:27:20
● 2026-04-23 17:28:20

●MXhs223.nameserver.ne.jp2026-04-09 → 2026-04-23 · 3 obs

○ 2018-10-01 09:35:12
● 2026-04-09 13:40:32
● 2026-04-23 17:28:20

○MXmail.pgu.or.jp2015-07-19 → 2018-10-01 · 4 obs

● 2015-07-19 03:27:20
● 2018-10-01 09:35:12
○ 2026-04-09 13:40:32
○ 2026-04-23 17:28:20

●A115.125.18.172026-04-09 → 2026-04-23 · 3 obs

○ 2018-10-01 09:35:12
● 2026-04-09 13:40:32
● 2026-04-23 17:28:20

○A121.83.254.1722015-07-19 → 2018-10-01 · 4 obs

● 2015-07-19 03:27:20
● 2018-10-01 09:35:12
○ 2026-04-09 13:40:32
○ 2026-04-23 17:28:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
pgu.or.jp	ns3.nameserver.ne.jp, ns4.nameserver.ne.jp	2 records

✅ Authoritative Response

Server:121.83.254.253

NS records: ns3.nameserver.ne.jp, ns4.nameserver.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 736ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`115.125.18.17`
NS	2	`ns4.nameserver.ne.jp, ns3.nameserver.ne.jp`
MX	1	`hs223.nameserver.ne.jp (pri: 10)`
TXT	2	`v=spf1 ip4:121.83.254.0/24 ip4:163.43.18, globalsign-domain-verification=MVj9PqKxG`
SOA	1	`pgu.or.jp root.pgu.or.jp`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.nameserver.ne.jp, ns4.nameserver.ne.jp)

Analysis

Name Server Role

pgu.or.jp serves as a name server for pgu.or.jp.

ns3.nameserver.ne.jp and ns4.nameserver.ne.jp are commonly used as name servers together with pgu.or.jp.

IP Addresses

pgu.or.jp maps to IP address 115.125.18.17.

Other host names, for example, hs223.nameserver.ne.jp share IP numbers with pgu.or.jp.

Name Servers

pgu.or.jp is delegated to three name servers: pgu.or.jp, ns3.nameserver.ne.jp and ns4.nameserver.ne.jp.

pgu.or.jp at least partially shares name servers with other domains such as crossmall.jp, plott.co.jp, 254.83.121.in-addr.arpa, gnaii.com and googlmail.org.

these name servers are commonly used with the name servers ns103.nameserver.ne.jp.

Host names with a single IP:

pgu.or.jp points to 115.125.18.17

ns3.nameserver.ne.jp points to 121.83.254.253

ns4.nameserver.ne.jp points to 121.83.254.252

Mail Servers

pgu.or.jp is handled by a single mail server, hs223.nameserver.ne.jp.

The mail server setup for pgu.or.jp matches that of other domains, for instance hs223.nameserver.ne.jp.

hs223.nameserver.ne.jp points to one IP number: 115.125.18.17.

pgu.or.jp - robtex.com

pgu.or.jp

or.jp

Overview

Eligible Registrants

DNS Infrastructure

NS for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Server Role

IP Addresses

Name Servers

Mail Servers

`pgu.or.jp`

`or.jp`