mituba.jp - robtex.com

mituba.jp

DNSSEC⚠️ Not signed
A112.78.125.214🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww2374.sakura.ne.jp
NSmaster.dns.ne.jp
A210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRmaster.dns.ne.jp
NSns1.dns.ne.jp
A61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRns1.dns.ne.jp
NSns2.dns.ne.jp
A133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan
PTRns2.dns.ne.jp
MXmituba.jp
A112.78.125.214🇯🇵 SAKURA-C112.78.112.0/20 (4/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan
PTRwww2374.sakura.ne.jp
TXTv=spf1 a:www2374.sakura.ne.jp mx ~all
SOAmaster.dns.ne.jptech@sakura.ad.jp 2014-11-21 #18

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=1785401103

MX for

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

200920112013201520172019202120232025NSmaster.dns.ne.jpns1.dns.ne.jpns2.dns.ne.jpdns01.muumuu-domain.comdns02.muumuu-domain.comMXmituba.jpmail458.lolipop.jpA112.78.125.214219.94.132.104
NSdns01.muumuu-domain.com2008-11-26 → 2008-11-26 · 3 obs
● 2008-11-26 21:57:42
○ 2015-04-18 21:43:26
○ 2026-07-30 09:08:38
NSdns02.muumuu-domain.com2008-11-26 → 2008-11-26 · 3 obs
● 2008-11-26 21:57:42
○ 2015-04-18 21:43:26
○ 2026-07-30 09:08:38
NSmaster.dns.ne.jp2015-04-18 → 2026-07-30 · 3 obs
○ 2008-11-26 21:57:42
● 2015-04-18 21:43:26
● 2026-07-30 09:08:38
NSns1.dns.ne.jp2015-04-18 → 2026-07-30 · 3 obs
○ 2008-11-26 21:57:42
● 2015-04-18 21:43:26
● 2026-07-30 09:08:38
NSns2.dns.ne.jp2015-04-18 → 2026-07-30 · 3 obs
○ 2008-11-26 21:57:42
● 2015-04-18 21:43:26
● 2026-07-30 09:08:38
MXmail458.lolipop.jp2008-11-26 → 2008-11-26 · 3 obs
● 2008-11-26 21:57:42
○ 2015-04-18 21:43:26
○ 2026-07-30 09:08:38
MXmituba.jp2015-04-18 → 2026-07-30 · 3 obs
○ 2008-11-26 21:57:42
● 2015-04-18 21:43:26
● 2026-07-30 09:08:38
A112.78.125.2142015-04-18 → 2026-07-30 · 3 obs
○ 2008-11-26 21:57:42
● 2015-04-18 21:43:26
● 2026-07-30 09:08:38
A219.94.132.1042008-11-26 → 2008-11-26 · 3 obs
● 2008-11-26 21:57:42
○ 2015-04-18 21:43:26
○ 2026-07-30 09:08:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
mituba.jpns1.dns.ne.jp, ns2.dns.ne.jp2 records

✅ Authoritative Response

Server:61.211.236.1

NS records: ns1.dns.ne.jp, ns2.dns.ne.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mituba.jp (unsigned zone)

⏱️ Timing

Total: 720ms | Queries: -

📄 Records

TypeCountSample Data
A1112.78.125.214
NS2ns1.dns.ne.jp, ns2.dns.ne.jp
MX1mituba.jp (pri: 10)
TXT1v=spf1 a:www2374.sakura.ne.jp mx ~all
SOA1master.dns.ne.jp tech.sakura.ad.jp

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.dns.ne.jp, ns1.dns.ne.jp)

Analysis

Mail Server Role

mituba.jp serves as a mail server for mituba.jp.

IP Addresses

mituba.jp has exactly one IP address — 112.78.125.214.

sanuki-fp.sakura.ne.jp, tofuone.sakura.ne.jp, bashline.jp plus two other host names have IP numbers in common with mituba.jp.

Name Servers

mituba.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.

mituba.jp shares at least some of its name servers with other domains, including team13k.x0.to, tsumatsuri.jpn.org, mail.web-press.jp and two others.

master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp each resolve to a single IP address: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.

Mail Servers

mituba.jp uses exactly one mail server, which is mituba.jp.

mituba.jp resolves to a single IP number: 112.78.125.214.