shibuko.com - robtex.com
shibuko.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.94.163.207🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1567.sakura.ne.jp | ||||||
| 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 | shibuko.sakura.ne.jp ⭐ | ||||||
| A | 219.94.163.207🇯🇵 SAKURA-C219.94.128.0/17 (3/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www1567.sakura.ne.jp | ||||||
| TXT | google-site-verification=_CfM7ZpN4ALT4X7Pn-il5ht05EyPs02i-Os4BocMOQI | ||||||
| TXT | v=spf1 include:_spf.google.com ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@shibuko.com serial=1731460131 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785354057 | ||||||
Previously MX for
shibuko.com |
Same first word
shibuko.com |
shibuko.sakura.ne.jp |
Similar names
DNS History
9 records (4 active, 5 former)
●NSdns01.muumuu-domain.com2026-07-18 → 2026-07-29 · 3 obs
● 2026-07-18 08:20:20
● 2026-07-29 19:57:50
●NSdns02.muumuu-domain.com2026-07-18 → 2026-07-29 · 3 obs
● 2026-07-18 08:20:20
● 2026-07-29 19:57:50
○NSmaster.dns.ne.jp2015-06-05 → 2015-10-22 · 4 obs
● 2015-10-22 12:53:08
○ 2026-07-18 08:20:20
○ 2026-07-29 19:57:50
○NSns1.dns.ne.jp2015-06-05 → 2015-10-22 · 4 obs
● 2015-10-22 12:53:08
○ 2026-07-18 08:20:20
○ 2026-07-29 19:57:50
○NSns2.dns.ne.jp2015-06-05 → 2015-10-22 · 4 obs
● 2015-10-22 12:53:08
○ 2026-07-18 08:20:20
○ 2026-07-29 19:57:50
○MXshibuko.com2015-06-05 → 2015-10-22 · 4 obs
● 2015-10-22 12:53:08
○ 2026-07-18 08:20:20
○ 2026-07-29 19:57:50
●MXshibuko.sakura.ne.jp2026-07-18 → 2026-07-29 · 3 obs
● 2026-07-18 08:20:20
● 2026-07-29 19:57:50
○A219.94.163.1542015-06-05 → 2015-10-22 · 4 obs
● 2015-10-22 12:53:08
○ 2026-07-18 08:20:20
○ 2026-07-29 19:57:50
●A219.94.163.2072026-07-18 → 2026-07-29 · 3 obs
● 2026-07-18 08:20:20
● 2026-07-29 19:57:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| shibuko.com | dns01.muumuu-domain.com, dns02.muumuu-domain.com | 2 records |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shibuko.com (unsigned zone)
⏱️ Timing
Total: 480ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.94.163.207 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | shibuko.sakura.ne.jp (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, google-site-verification=_CfM7ZpN4ALT4X7 |
| SOA | 1 | dns01.muumuu-domain.com postmaster.shibu |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
IP Addresses
shibuko.com directs to one IP number, which is 219.94.163.207.
Among the host names that share IP numbers with shibuko.com are rakuren.co.jp, rakurencojp.sakura.ne.jp, interman.co.jp and two others.
Name Servers
The NS records for shibuko.com delegate to dns01.muumuu-domain.com and dns02.muumuu-domain.com.
shibuko.com has the same name server delegation as a number of other domains, such as gwf.jp, momotose.net, miasuke.net and two more.
The name servers of shibuko.com overlap at least partially with those of other domains — among them kchiryou.net, iroya.net, medusa11.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.
Mail Servers
shibuko.com routes its mail through a single mail server, shibuko.sakura.ne.jp.
shibuko.com and domains like shibuko.sakura.ne.jp share an identical mail server configuration.
shibuko.sakura.ne.jp resolves to 219.94.163.207 and no other IP number.