`tango.or.jp`

DNSSEC	⚠️ Not signed
A	202.233.67.159^{🇯🇵 XSERVER-AS202.233.66.0/23 XSERVER Inc.}
		PTR	`sv12638.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp`
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp`
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp`
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
MX	`tango.or.jp` ⭐
		A	202.233.67.159^{🇯🇵 XSERVER-AS202.233.66.0/23 XSERVER Inc.}
			PTR	`sv12638.xserver.jp`
TXT	`v=spf1 +a:sv12638.xserver.jp +a:tango.or.jp +mx include:spf.sender.xserver.jp...`
TXT	`google-site-verification=zExHreFxLaBaYCL4pK-c-MmZafPL07btMOXwh4FEkjw`
SOA	`ns1.xserver.jp`root@xserver.jp serial=0

`or.jp`

	DNSSEC	⚠️ Not signed
	TXT	`or.jp.`

WOT: SAFE (70/100)
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.

MX for

tango.or.jp

Subdomains

ns.tango.or.jp

mail.tango.or.jp

Same first word

tango.ae

tango.ge

tango.cl

tango.dj

tango.nu

tango.show

tango.es

tango.salon

tango.com.ar

tango.hr

tango.cc

tango.berlin

tango.me

tango.gr.jp

tango.live

tango.tips

tango.services

tango.cn

tango.life

tango.email

tango.gr

tango.se

tango.info

tango.mx

tango.no

tango.cloud

tango.eu

tango.zone

tango.shoes

tango.name

tango.com.ua

tango.vision

tango.org

tango.tv

tango.lu

tango.io

tango.training

tango.wtf

tango.dk

tango.sg

tango.works

tango.lv

tango.com.hr

tango.tours

tango.ru

tango.wroclaw.pl

tango.vlaanderen

tango.fi

tango.ee

tango.pro

tango.lt

tango.guide

tango.com.au

tango.org.cn

tango.cash

tango.is

tango.agency

tango.krakow.pl

tango.ca

tango.ua

tango.wf

tango.com

tango.center

tango.events

tango.fm

tango.am

tango.exchange

tango.red

tango.healthcare

tango.dp.ua

tango.or.jp

tango.co.uk

tango.msk.ru

tango.de

tango.bet

tango.us

tango.hu

tango.jp

tango.be

tango.academy

tango.org.nz

tango.net

tango.ma

tango.sk

tango.osaka

tango.ai

tango.cafe

tango.pt

tango.cz

tango.gallery

tango.digital

tango.rocks

tango.ch

tango.rs

tango.nl

Similar names

natgo.cn

notag.vn

tnaog.org

gonta.net

tonga.es

tonga.eu

ngoat.com

angot.eu

gotan.io

notag.co

nagot.ru

antog.com

ongta.com

gonta.tv

antgo.net

atong.de

otang.com

ontag.com

angot.us

tonga.co

tonga.kr

ganto.cloud

gotan.be

gotan.eu

ganto.nl

tagon.co

gonta.ua

gaton.us

tonga.be

notag.com

togna.fr

tagon.me

togan.net

gaton.net

gotan.it

angot.de

gotan.ru

gonat.cn

angto.com

nagot.se

angot.com

gaton.org

togan.com

tonga.com.au

nagot.it

gotan.club

ogtan.org

tonga.ca

ganto.cn

gonta.us

togna.com

gotan.com

gaton.com

togna.it

nogat.pl

DNS History

11 records (7 active, 4 former)

○NSns.rentalhat.jp2015-05-29 → 2017-05-19 · 4 obs

● 2015-05-29 04:36:24
● 2017-05-19 22:01:28
○ 2026-04-27 08:24:54
○ 2026-05-12 08:01:40

○NSns.tango.or.jp2015-05-29 → 2017-05-19 · 4 obs

● 2015-05-29 04:36:24
● 2017-05-19 22:01:28
○ 2026-04-27 08:24:54
○ 2026-05-12 08:01:40

●NSns1.xserver.jp2026-04-27 → 2026-05-12 · 3 obs

○ 2017-05-19 22:01:28
● 2026-04-27 08:24:54
● 2026-05-12 08:01:40

●NSns2.xserver.jp2026-04-27 → 2026-05-12 · 3 obs

○ 2017-05-19 22:01:28
● 2026-04-27 08:24:54
● 2026-05-12 08:01:40

●NSns3.xserver.jp2026-04-27 → 2026-05-12 · 3 obs

○ 2017-05-19 22:01:28
● 2026-04-27 08:24:54
● 2026-05-12 08:01:40

●NSns4.xserver.jp2026-04-27 → 2026-05-12 · 3 obs

○ 2017-05-19 22:01:28
● 2026-04-27 08:24:54
● 2026-05-12 08:01:40

●NSns5.xserver.jp2026-04-27 → 2026-05-12 · 3 obs

○ 2017-05-19 22:01:28
● 2026-04-27 08:24:54
● 2026-05-12 08:01:40

○MXmail.tango.or.jp2015-05-29 → 2017-05-19 · 4 obs

● 2015-05-29 04:36:24
● 2017-05-19 22:01:28
○ 2026-04-27 08:24:54
○ 2026-05-12 08:01:40

●MXtango.or.jp2026-04-27 → 2026-05-12 · 3 obs

○ 2017-05-19 22:01:28
● 2026-04-27 08:24:54
● 2026-05-12 08:01:40

●A202.233.67.1592026-04-27 → 2026-05-12 · 3 obs

○ 2017-05-19 22:01:28
● 2026-04-27 08:24:54
● 2026-05-12 08:01:40

○A59.190.140.922015-05-29 → 2017-05-19 · 4 obs

● 2015-05-29 04:36:24
● 2017-05-19 22:01:28
○ 2026-04-27 08:24:54
○ 2026-05-12 08:01:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	c.dns.jp, d.dns.jp, e.dns.jp, a.dns.jp...	-
tango.or.jp	ns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp...	11 records

✅ Authoritative Response

Server:202.226.39.247

NS records: ns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 495ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.233.67.159`
NS	5	`ns1.xserver.jp, ns5.xserver.jp...`
MX	1	`tango.or.jp (pri: 0)`
TXT	2	`v=spf1 +a:sv12638.xserver.jp +a:tango.or, google-site-verification=zExHreFxLaBaYCL`
SOA	1	`ns1.xserver.jp root.xserver.jp`

📌 Glue Records Collected

Total: 11

Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)

Analysis

Hierarchy

tango.or.jp is a parent of ns.tango.or.jp and mail.tango.or.jp.

Mail Server Role

For tango.or.jp, the mail server is tango.or.jp.

IP Addresses

tango.or.jp resolves to one IP number: 202.233.67.159.

other host names including trekkling.jp, ns.tango.or.jp, mondocera.com, tomo-shop.net and mail.iquality.info share IP numbers with tango.or.jp.

Name Servers

tango.or.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.

tango.or.jp at least partially shares name servers with other domains, for instance toda-denki.co.jp, kyotouji-ice.jp, konomi.jp, autobot-tcs.com and p-sukeblog.com.

Host names with three IP numbers:

ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246; ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247; ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names with one IP number:

ns2.xserver.jp points to: 35.72.43.26; ns3.xserver.jp points to: 202.226.36.247.

Mail Servers

tango.or.jp is served by a single mail server, tango.or.jp.

tango.or.jp resolves to IP 202.233.67.159.

tango.or.jp - robtex.com

tango.or.jp

or.jp

Overview

Eligible Registrants

DNS Infrastructure

MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Mail Server Role

IP Addresses

Name Servers

Mail Servers

`tango.or.jp`

`or.jp`