ryu-hasimoto.net - robtex.com
ryu-hasimoto.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.189.72🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users227.vip.heteml.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 | ||||||
| TXT | v=spf1 include:_spf.heteml.jp ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@ryu-hasimoto.net serial=1710088654 | ||||||
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=1778727686 | ||||||
Subdomains
www.ryu-hasimoto.net |
Same first word
ryu-hasimoto.net |
Similar names
DNS History
7 records (3 active, 4 former)
○NSdns0.heteml.jp2015-05-28 → 2017-09-05 · 4 obs
● 2017-09-05 16:08:34
○ 2026-02-21 13:19:08
○ 2026-05-14 03:12:56
●NSdns01.muumuu-domain.com2026-02-21 → 2026-05-14 · 3 obs
● 2026-02-21 13:19:08
● 2026-05-14 03:12:56
●NSdns02.muumuu-domain.com2026-02-21 → 2026-05-14 · 3 obs
● 2026-02-21 13:19:08
● 2026-05-14 03:12:56
○NSdns1.heteml.jp2015-05-28 → 2017-09-05 · 4 obs
● 2017-09-05 16:08:34
○ 2026-02-21 13:19:08
○ 2026-05-14 03:12:56
○A157.7.188.1062015-10-21 → 2017-09-05 · 5 obs
● 2015-10-21 10:10:42
● 2017-09-05 16:08:34
○ 2026-02-21 13:19:08
○ 2026-05-14 03:12:56
●A157.7.189.722026-02-21 → 2026-05-14 · 3 obs
● 2026-02-21 13:19:08
● 2026-05-14 03:12:56
○A182.48.26.1082015-05-28 → 2015-05-28 · 3 obs
○ 2015-10-21 10:10:42
○ 2026-05-14 03:12:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ryu-hasimoto.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 ryu-hasimoto.net (unsigned zone)
⏱️ Timing
Total: 1200ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.189.72 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| TXT | 1 | v=spf1 include:_spf.heteml.jp ~all |
| SOA | 1 | dns01.muumuu-domain.com postmaster.ryu-h |
Analysis
Hierarchy
www.ryu-hasimoto.net is a child of ryu-hasimoto.net.
IP Addresses
ryu-hasimoto.net resolves to one IP number: 157.7.189.72.
Other host names, for instance seiyuukai.org, sekouzu.tamakana.com, ns.y-seikotu.com, ikeda-clinic2023.jp and liftoff.jp share IP numbers with ryu-hasimoto.net.
Name Servers
ryu-hasimoto.net's delegation uses two name servers: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
ryu-hasimoto.net uses the same name server setup as other domains, such as kamidouga.com, moritani.biz, disk-market.com, tokitarazu.com and stone-m.com.
ryu-hasimoto.net at least partially shares name servers with other domains, including tamaky.com, soleo.co.jp, ndpromotion.co.jp, okachimenko.com and yasui-fudosan.com.
Host names with a single IP address: dns01.muumuu-domain.com points to 202.239.23.39; dns02.muumuu-domain.com points to 160.251.249.62.