t-bc.jp - robtex.com

t-bc.jp

DNSSEC⚠️ Not signed
NSdns01.muumuu-domain.com ⭐
A202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc.
NSdns02.muumuu-domain.com
A160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
MXmx01.muumuu-mail.com ⭐
A163.44.185.158🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
TXTv=spf1 include:_spf.muumuu-mail.com ~all
SOAdns01.muumuu-domain.compostmaster@t-bc.jp serial=1756445503

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1775997902

Same first word

t-bc.jp
t-bc.com
t-bc.co.uk
t-bc.net
t-bc.nl

Similar names

cb-t.ru
tc-b.com
tb-c.de
c-bt.com
b-tc.my.id
c-tb.cn
c-tb.info
b-tc.co.jp
bt-c.com
b-tc.com
ct-b.ru
b-ct.com
bc-t.jp
bc-t.nl
bt-c.de
bt-c.org
t-cb.jp
bt-c.pl
b-ct.de
bc-t.de
bt-c.lt
t-cb.co.jp
t-cb.com
ct-b.de
b-ct.nl
b-tc.nl
cb-t.at
tc-b.co.jp
tb-c.com
tc-b.co

DNS History

3 records (3 active, 0 former)

NSdns01.muumuu-domain.comdns02.muumuu-domain.comMXmx01.muumuu-mail.com
●NSdns01.muumuu-domain.com2026-04-10 → 2026-04-12 · 2 obs
● 2026-04-10 10:22:58
● 2026-04-12 13:08:00
●NSdns02.muumuu-domain.com2026-04-10 → 2026-04-12 · 2 obs
● 2026-04-10 10:22:58
● 2026-04-12 13:08:00
●MXmx01.muumuu-mail.com2026-04-10 → 2026-04-12 · 2 obs
● 2026-04-10 10:22:58
● 2026-04-12 13:08:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
t-bc.jpdns02.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 t-bc.jp (unsigned zone)

⏱️ Timing

Total: 1376ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns01.muumuu-domain.com, dns02.muumuu-domain.com
MX1mx01.muumuu-mail.com (pri: 50)
TXT1v=spf1 include:_spf.muumuu-mail.com ~all
SOA1dns01.muumuu-domain.com postmaster.t-bc.

Analysis

Name Servers

t-bc.jp is delegated to two name servers: dns01.muumuu-domain.com and dns02.muumuu-domain.com.

t-bc.jp shares the same name server setup as other domains, for example webtama.net, onurbozdag.com, apcs.pro, kamidai.co.jp and mondays.info.

t-bc.jp at least partially shares name servers with other domains, for instance igrundfos.com, bright-ent.com, resitec.jp, turuca.me and recruitment.jp.

Host names with one IP number:

The host dns01.muumuu-domain.com points to 202.239.23.39 and the host dns02.muumuu-domain.com points to 160.251.249.62.

Mail Servers

t-bc.jp is handled by a single mail server, mx01.muumuu-mail.com.

t-bc.jp shares the same mail server setup as other domains, for instance a-ala.com, k-tai.cn, asuralbert2.com, vondo.jp and shop-tk.com.

t-bc.jp shares at least partially some mail servers with other domains, for instance takahashisei.com, npoksk-nagano.jp and hanazushi.com.

these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host name mx01.muumuu-mail.com points to IP address 163.44.185.158.