zero-roku.com - robtex.com
zero-roku.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.44.229🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users264.vip.heteml.jp | ||||||
| NS | zero-roku.com ⭐ | ||||||
| A | 157.7.44.229🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users264.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 | zero-roku.compostmaster@zero-roku.com serial=1752043992 | ||||||
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=1774422097 | ||||||
NS for
zero-roku.com |
Previously MX for
zero-roku.com |
Same first word
zero-roku.com |
DNS History
9 records (4 active, 5 former)
●NSdns01.muumuu-domain.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 08:43:44
● 2026-03-25 07:14:54
●NSdns02.muumuu-domain.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 08:43:44
● 2026-03-25 07:14:54
○NSmaster.dns.ne.jp2015-08-16 → 2016-07-16 · 4 obs
● 2016-07-16 21:07:12
○ 2017-07-07 10:05:26
○ 2026-03-25 07:14:54
○NSns1.dns.ne.jp2015-08-16 → 2016-07-16 · 4 obs
● 2016-07-16 21:07:12
○ 2017-07-07 10:05:26
○ 2026-03-25 07:14:54
○NSns2.dns.ne.jp2015-08-16 → 2016-07-16 · 4 obs
● 2016-07-16 21:07:12
○ 2017-07-07 10:05:26
○ 2026-03-25 07:14:54
●NSzero-roku.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 08:43:44
● 2026-03-25 07:14:54
○MXzero-roku.com2015-08-16 → 2016-07-16 · 4 obs
● 2016-07-16 21:07:12
○ 2017-07-07 10:05:26
○ 2026-03-25 07:14:54
○A112.78.125.2122015-08-16 → 2016-07-16 · 4 obs
● 2016-07-16 21:07:12
○ 2017-07-07 10:05:26
○ 2026-03-25 07:14:54
●A157.7.44.2292026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 08:43:44
● 2026-03-25 07:14:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net... | - |
| zero-roku.com | dns01.muumuu-domain.com, dns02.muumuu-domain.com | 2 records |
✅ 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 zero-roku.com (unsigned zone)
⏱️ Timing
Total: 565ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.44.229 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| TXT | 1 | v=spf1 include:_spf.heteml.jp ~all |
| SOA | 1 | zero-roku.com postmaster.zero-roku.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
Name Server Role
zero-roku.com serves as a name server for zero-roku.com.
Commonly, dns01.muumuu-domain.com and dns02.muumuu-domain.com act as name servers along with zero-roku.com.
IP Addresses
zero-roku.com points to a single IP address: 157.7.44.229.
Other host names such as www.toubaru-kenzai.com, reptile-clinic.com, troomcafe.com, fashionschool-tokyo.com and neo-link.jp share IP numbers with zero-roku.com.
Name Servers
zero-roku.com is delegated to three name servers: zero-roku.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
At least part of the name servers for zero-roku.com are shared with other domains, for instance tatsuoki.com, bp-s.co.jp, brolico.net, nachura.blue and fujino.mobi.
Host names with a single IP:
zero-roku.com points to: 157.7.44.229
dns01.muumuu-domain.com points to: 202.239.23.39
dns02.muumuu-domain.com points to: 160.251.249.62