`pcb.jp`

DNSSEC	⚠️ Not signed
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}
SOA	`dns01.muumuu-domain.com`postmaster@pcb.jp serial=1767252768

`jp`

	DNSSEC	🔒 Signed (DS record present)
	NS	`z.dns.jp` ⭐
	NS	`a.dns.jp`
	NS	`b.dns.jp`
	NS	`c.dns.jp`
	NS	`d.dns.jp`
	NS	`e.dns.jp`
	NS	`f.dns.jp`
	NS	`g.dns.jp`
	NS	`h.dns.jp`
	SOA	`z.dns.jp`root@dns.jp serial=1784390403

Same first word

pcb.company

pcb.co.il

pcb.com.au

pcb.sr

pcb.com

pcb.co.nz

pcb.tv

pcb.dk

pcb.com.my

pcb.buzz

pcb.ro

pcb.info

pcb.ng

pcb.cc

pcb.mk

pcb.gd.cn

pcb.edu.ph

pcb.com.mk

pcb.in

pcb.gov.my

pcb.ltd

pcb.hu

pcb.net

pcb.rentals

pcb.com.tw

pcb.eu

pcb.bg

pcb.estate

pcb.no

pcb.ca

pcb.com.cn

pcb.co

pcb.net.in

pcb.center

pcb.com.ar

pcb.parts

pcb.f5.si

pcb.digital

pcb.ie

pcb.ps

pcb.my

pcb.es

pcb.co.za

pcb.com.pk

pcb.az

pcb.xyz

pcb.sk

pcb.fr

pcb.kim

pcb.gr

pcb.cz

pcb.co.id

pcb.nl

pcb.ch

pcb.net.au

pcb.com.ua

pcb.spb.ru

pcb.by

pcb.hr

pcb.us

pcb.world

pcb.org

pcb.expert

pcb.se

pcb.it

pcb.org.br

pcb.at

pcb.me

pcb.lt

pcb.immo

pcb.tips

pcb.pl

pcb.jp

pcb.mobi

pcb.vn

pcb.ru

pcb.com.br

pcb.biz

pcb.guru

pcb.de

Similar names

pbc.ro

pbc.ps

pbc.com.ua

bcp.ie

cpb.bank

bpc.cc

bpc.edu

pbc.org.uk

cpb.ch

cpb.design

bpc.edu.in

bpc.ks.ua

pbc.com.ec

pbc.(0x787878)

cpb.hk

cpb.sc

pbc.world

pbc.tv

bcp.gov.in

bpc.cl

pbc.com.my

bcp.legal

cpb.kz

pbc.be

cpb.it

bpc.kg

cpb.hu

bpc.com.mt

bpc.it

bpc.life

bpc.es

bcp.us

bpc.ae

bpc.co.za

bcp.at

bpc.travel

bcp.one

bpc.mx

cbp.edu.pe

pbc.es

bpc.services

cbp.gov

bcp.ae

cpb.uk

bcp.company

bpc.co.th

cpb.cl

pbc.ne.jp

bpc.bg

cbp.ky

cpb.or.kr

bpc.co.jp

pbc.ir

cpb.me.uk

bcp.com.br

bcp.org.ua

bpc.vn

bcp.dk

bcp.ro

cbp.co.jp

pbc.gov

cpb.cn

cbp.io

bcp.io

bpc.com.cn

bcp.ru

cbp.co

bcp.com.pe

bpc.dev

bpc.gov.au

bpc.co.in

bpc.com.ph

bcp.pl

bcp.hu

bpc.casino

cbp.uz

cbp.cl

pbc.gda.pl

pbc.vn

bpc.edu.sa

pbc.chu.jp

bcp.tv

DNS History

8 records (2 active, 6 former)

○NSdkns3.hosting-sys.jp2015-06-08 → 2020-12-30 · 4 obs

● 2015-06-08 08:27:30
● 2020-12-30 15:20:26
○ 2026-07-15 21:08:24
○ 2026-07-18 16:25:38

○NSdkns4.hosting-sys.jp2015-06-08 → 2020-12-30 · 4 obs

● 2015-06-08 08:27:30
● 2020-12-30 15:20:26
○ 2026-07-15 21:08:24
○ 2026-07-18 16:25:38

●NSdns01.muumuu-domain.com2026-07-15 → 2026-07-18 · 3 obs

○ 2020-12-30 15:20:26
● 2026-07-15 21:08:24
● 2026-07-18 16:25:38

●NSdns02.muumuu-domain.com2026-07-15 → 2026-07-18 · 3 obs

○ 2020-12-30 15:20:26
● 2026-07-15 21:08:24
● 2026-07-18 16:25:38

○NSns1.rocketnet.jp2015-06-08 → 2020-12-30 · 4 obs

● 2015-06-08 08:27:30
● 2020-12-30 15:20:26
○ 2026-07-15 21:08:24
○ 2026-07-18 16:25:38

○MXmail.pcb.jp2015-06-08 → 2020-12-30 · 4 obs

● 2015-06-08 08:27:30
● 2020-12-30 15:20:26
○ 2026-07-15 21:08:24
○ 2026-07-18 16:25:38

○A153.122.28.782020-12-30 → 2020-12-30 · 4 obs

○ 2016-05-24 21:22:56
● 2020-12-30 15:20:26
○ 2026-07-15 21:08:24
○ 2026-07-18 16:25:38

○A211.16.230.212015-06-08 → 2016-05-24 · 4 obs

● 2015-06-08 08:27:30
● 2016-05-24 21:22:56
○ 2020-12-30 15:20:26
○ 2026-07-18 16:25:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
jp	a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...	-
pcb.jp	dns02.muumuu-domain.com, dns01.muumuu-domain.com	-

✅ Authoritative Response

Server:160.251.249.62

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pcb.jp (unsigned zone)

⏱️ Timing

Total: 1301ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns02.muumuu-domain.com, dns01.muumuu-domain.com`
SOA	1	`dns01.muumuu-domain.com postmaster.pcb.j`

Analysis

Name Servers

pcb.jp is served by two delegated name servers, dns01.muumuu-domain.com and dns02.muumuu-domain.com.

pcb.jp uses the same name servers as several other domains — among them i-koma.jp, pelements.net, tactx.net and two more.

There is at least partial name server overlap between pcb.jp and other domains — develo.org, kyoritsu-soko.co.jp, i-bus.net and two more among them.

dns01.muumuu-domain.com → 202.239.23.39 and dns02.muumuu-domain.com → 160.251.249.62: one IP number per host name.

pcb.jp - robtex.com

pcb.jp

jp

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`pcb.jp`

`jp`