shiiku.net - robtex.com
shiiku.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.27.125.244🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 118-27-125-244.virt.lolipop.jp | ||||||
| NS | shiiku.net ⭐ | ||||||
| A | 118.27.125.244🇯🇵 GMO-INTERNET118.27.0.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 118-27-125-244.virt.lolipop.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 | mx01.lolipop.jp ⭐ | ||||||
| A | 157.7.107.233🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| SOA | shiiku.netpostmaster@shiiku.net serial=1670203538 | ||||||
net
| 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=1784513027 | ||||||
NS for
shiiku.net |
Subdomains
www.shiiku.net |
Same first word
shiiku.net |
Similar names
DNS History
7 records (5 active, 2 former)
●NSdns01.muumuu-domain.com2015-08-13 → 2026-07-20 · 2 obs
● 2026-07-20 02:32:16
●NSdns02.muumuu-domain.com2015-08-13 → 2026-07-20 · 2 obs
● 2026-07-20 02:32:16
●NSshiiku.net2015-08-13 → 2026-07-20 · 2 obs
● 2026-07-20 02:32:16
●MXmx01.lolipop.jp2026-06-12 → 2026-07-20 · 2 obs
● 2026-07-20 02:32:16
○A112.78.219.1532015-08-13 → 2015-08-13 · 3 obs
○ 2015-12-02 08:21:00
○ 2026-07-20 02:32:16
●A118.27.125.2442026-06-12 → 2026-07-20 · 3 obs
● 2026-06-12 19:25:22
● 2026-07-20 02:32:16
○A157.7.188.2422015-12-02 → 2017-03-21 · 5 obs
● 2015-12-02 08:21:00
● 2017-03-21 01:53:40
○ 2026-06-12 19:25:22
○ 2026-07-20 02:32:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| shiiku.net | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shiiku.net (unsigned zone)
⏱️ Timing
Total: 801ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.27.125.244 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| SOA | 1 | shiiku.net postmaster.shiiku.net |
Analysis
Hierarchy
shiiku.net is the parent zone for www.shiiku.net.
Name Server Role
shiiku.net acts as a name server for shiiku.net, meaning it is self-referentially delegated.
dns01.muumuu-domain.com, dns02.muumuu-domain.com and shiiku.net regularly act as name servers together.
IP Addresses
shiiku.net resolves to one IP address: 118.27.125.244.
yukata-kitsuke.com, sashie.org, senbado-office.com and two other host names share IP numbers with shiiku.net.
Name Servers
shiiku.net has three authoritative name servers: shiiku.net, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
shiiku.net partially shares its NS delegation with several other domains, including lupin.net, campo-bar.com, atsuatsu.jp and two others.
shiiku.net, dns01.muumuu-domain.com and dns02.muumuu-domain.com all have one IP address each — shiiku.net directs to 118.27.125.244, dns01.muumuu-domain.com directs to 202.239.23.39 and dns02.muumuu-domain.com directs to 160.251.249.62.
Mail Servers
Mail for shiiku.net is handled by a single mail server, mx01.lolipop.jp.
shiiku.net uses an identical mail server configuration to several other domains — among them honomeki.net, crescendo.jpn.com, redlantern.jp and two more.
mx01.lolipop.jp has exactly one IP number: 157.7.107.233.