`tba.or.jp`

DNSSEC	⚠️ Not signed
A	210.236.224.173^{🇯🇵 IDC210.236.224.0/21 Frontier Inc.}
		PTR	`210-236-224-173.volt.jp-east-3.compute.idcfcloud.net`
NS	`dns01.muumuu-domain.com` ⭐
		A	202.239.23.39^{🇯🇵 IDC202.239.23.0/24 Frontier Inc.}
NS	`dns02.muumuu-domain.com`
		A	160.251.249.62^{🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c25::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 ip4:133.242.182.229 ip4:153.120.37.212 ip4:153.126.166.186 a:sb040.cag...`
TXT	`google-site-verification=UrBy8HEgxVcQKEvVvrC-73D3jOj7TlA9-aIEozzgNps`
SOA	`dns01.muumuu-domain.com`postmaster@tba.or.jp serial=1779436862

`or.jp`

	DNSSEC	⚠️ Not signed
	TXT	`or.jp.`

WOT: SAFE (65/100)
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.

Previously MX for

tba.or.jp

Same first word

tba.io

tba.com.au

tba.ro

tba.biz

tba.org.tw

tba.us

tba.no

tba.org

tba.co.nz

tba.email

tba.net.au

tba.pt

tba.kr

tba.at

tba.go.tz

tba.as

tba.in

tba.com.co

tba.ca

tba.guru

tba.org.tr

tba.ru

tba.world

tba.bm

tba.build

tba.be

tba.tw

tba.me

tba.ch

tba.lol

tba.net

tba.archi

tba.tv

tba.se

tba.it

tba.com.sg

tba.or.th

tba.si

tba.co.ao

tba.or.jp

tba.cl

tba.team

tba.ph

tba.cz

tba.in.th

tba.sk

tba.co.za

tba.com.tw

tba.es

tba.company

tba.nl

tba.tools

tba.cc

tba.nu

tba.com.tr

tba.com

tba.bg

tba.gov.cn

tba.mx

tba.info

tba.jp

tba.kz

tba.fr

tba.group

tba.sh

tba.la

tba.com.br

Similar names

atb.pt

bat.chat

bta.solutions

bat.cn.ua

tab.cash

atb.com.vn

bta.vn

atb.vn

atb.biz

tab.com.tr

bta.com.cn

abt.tv.br

tab.ch

abt.company

bat.com.ar

abt.capital

tab.in.th

atb.co.at

bta.kg

bta.biz

tab.life

atb.net.au

atb.info

abt.bank

tab.co.uk

bat.no

atb.photos

abt.net

tab.nl

bat.com.pk

bat.by

bta.if.ua

atb.ro

tab.tv

bat.fi

abt.fr

abt.digital

bta.ci

bat.ee

atb.co

bta.ee

atb.pl

atb.com.pl

bta.co.zw

bat.co.uk

tab.by

bat.org.tw

atb.bike

atb.at

atb.be

bat.org

atb.tn

abt.tj

abt.org

bta.cn

bat.group

tab.co.za

bta.cz

tab.money

tab.edu.pl

abt.uz

tab.world

bat.io

bat.s3.amazonaws.com

tab.io.vn

abt.edu.vn

atb.dk

bat.ma

tab.net

bat.com.ua

atb.fr

atb.kg

abt.team

atb.im

atb.as

abt.it

tab.do

bat.cool

bat.al

abt.com.tw

bat.fr

bat.ps

bat.srl

bta.dk

tab.com.ua

tab.international

DNS History

12 records (8 active, 4 former)

●NSdns01.muumuu-domain.com2026-05-15 → 2026-07-04 · 3 obs

○ 2018-01-04 22:10:16
● 2026-05-15 02:56:36
● 2026-07-04 16:43:28

●NSdns02.muumuu-domain.com2026-05-15 → 2026-07-04 · 3 obs

○ 2018-01-04 22:10:16
● 2026-05-15 02:56:36
● 2026-07-04 16:43:28

○NSns1.value-domain.com2015-08-03 → 2018-01-04 · 4 obs

● 2015-08-03 01:24:16
● 2018-01-04 22:10:16
○ 2026-05-15 02:56:36
○ 2026-07-04 16:43:28

○NSns2.value-domain.com2015-08-03 → 2018-01-04 · 4 obs

● 2015-08-03 01:24:16
● 2018-01-04 22:10:16
○ 2026-05-15 02:56:36
○ 2026-07-04 16:43:28

●MXalt1.aspmx.l.google.com2026-05-15 → 2026-07-04 · 3 obs

○ 2018-01-04 22:10:16
● 2026-05-15 02:56:36
● 2026-07-04 16:43:28

●MXalt2.aspmx.l.google.com2026-05-15 → 2026-07-04 · 3 obs

○ 2018-01-04 22:10:16
● 2026-05-15 02:56:36
● 2026-07-04 16:43:28

●MXalt3.aspmx.l.google.com2026-05-15 → 2026-07-04 · 3 obs

○ 2018-01-04 22:10:16
● 2026-05-15 02:56:36
● 2026-07-04 16:43:28

●MXalt4.aspmx.l.google.com2026-05-15 → 2026-07-04 · 3 obs

○ 2018-01-04 22:10:16
● 2026-05-15 02:56:36
● 2026-07-04 16:43:28

●MXaspmx.l.google.com2026-05-15 → 2026-07-04 · 3 obs

○ 2018-01-04 22:10:16
● 2026-05-15 02:56:36
● 2026-07-04 16:43:28

○MXtba.or.jp2015-08-03 → 2018-01-04 · 4 obs

● 2015-08-03 01:24:16
● 2018-01-04 22:10:16
○ 2026-05-15 02:56:36
○ 2026-07-04 16:43:28

○A133.242.182.2292015-08-03 → 2018-01-04 · 4 obs

● 2015-08-03 01:24:16
● 2018-01-04 22:10:16
○ 2026-05-15 02:56:36
○ 2026-07-04 16:43:28

●A210.236.224.1732026-05-15 → 2026-07-04 · 3 obs

○ 2018-01-04 22:10:16
● 2026-05-15 02:56:36
● 2026-07-04 16:43:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	h.dns.jp, a.dns.jp, b.dns.jp, g.dns.jp...	-
tba.or.jp	dns02.muumuu-domain.com, dns01.muumuu-domain.com	-

✅ Authoritative Response

Server:202.239.23.39

NS records: dns02.muumuu-domain.com, dns01.muumuu-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 962ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`210.236.224.173`
NS	2	`dns02.muumuu-domain.com, dns01.muumuu-domain.com`
MX	5	`ALT2.ASPMX.L.GOOGLE.COM (pri: 5), ALT3.ASPMX.L.GOOGLE.COM (pri: 10)...`
TXT	2	`v=spf1 ip4:133.242.182.229 ip4:153.120.3, google-site-verification=UrBy8HEgxVcQKEv`
SOA	1	`dns01.muumuu-domain.com postmaster.tba.o`

Analysis

IP Addresses

tba.or.jp resolves to just one IP address, 210.236.224.173.

Among the host names that share IP numbers with tba.or.jp is 210-236-224-173.volt.jp-east-3.compute.idcfcloud.net, as one example.

Name Servers

The NS records for tba.or.jp delegate to dns01.muumuu-domain.com and dns02.muumuu-domain.com.

tba.or.jp shares its NS records with other domains, for example chiemioshima.com, euroauto.jp, simple-is-best.com and two others.

The name servers of tba.or.jp overlap at least partially with those of other domains — among them tanakakikai-harima.co.jp, finepal.net, social-mart.com and two more.

Both dns01.muumuu-domain.com and dns02.muumuu-domain.com have a single IP address each — dns01.muumuu-domain.com resolves to 202.239.23.39 while dns02.muumuu-domain.com resolves to 160.251.249.62.