lockable.jp - dns.ninja
lockable.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.44.185.252🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 163-44-185-252.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 | ||||||
| TXT | v=spf1 include:_spf.lolipop.jp ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@lockable.jp serial=1768356899 | ||||||
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.jproot@dns.jp serial=1785193203 | ||||||
Subdomains
admin.lockable.jp |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns01.muumuu-domain.com2026-02-27 → 2026-07-27 · 2 obs
● 2026-07-27 23:09:14
●NSdns02.muumuu-domain.com2026-02-27 → 2026-07-27 · 2 obs
● 2026-07-27 23:09:14
●MXmx01.lolipop.jp2026-02-27 → 2026-07-27 · 2 obs
● 2026-07-27 23:09:14
●A163.44.185.2522026-02-27 → 2026-07-27 · 2 obs
● 2026-07-27 23:09:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, g.dns.jp, f.dns.jp, c.dns.jp... | - |
| lockable.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 lockable.jp (unsigned zone)
⏱️ Timing
Total: 1391ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.44.185.252 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| TXT | 1 | v=spf1 include:_spf.lolipop.jp ~all |
| SOA | 1 | dns01.muumuu-domain.com postmaster.locka |
Analysis
Hierarchy
admin.lockable.jp is delegated beneath lockable.jp.
IP Addresses
lockable.jp directs to one IP number, which is 163.44.185.252.
Among the host names that share IP numbers with lockable.jp are ikehiropiano.com, piano-lesson-nakamura.com, nakane-piano.com and two others.
Name Servers
lockable.jp is delegated to two name servers: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
lockable.jp has the same name server delegation as a number of other domains, such as maestro-k.jp, comlab.jp, ecology-s.com and two more.
There is at least partial name server overlap between lockable.jp and other domains — yukaikk.com, nandeyo.com, something4.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.
Mail Servers
lockable.jp routes its mail through a single mail server, mx01.lolipop.jp.
lockable.jp has the same mail server arrangement as a number of other domains, for example grooove.org, bcdorcus.com, seika-shobo.com and two more.
lockable.jp and other domains — mgild.com for instance — share at least some mail servers.
mx01.lolipop.jp resolves to a single IP number: 157.7.107.233.