world-staff.net - robtex.com
world-staff.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.189.251🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users257.vip.heteml.jp | ||||||
| NS | world-staff.net ⭐ | ||||||
| A | 157.7.189.251🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users257.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 | ||||||
| MX | mx.hetemail.jp ⭐ | ||||||
| A | 157.7.189.1🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx.heteml.jp | ||||||
| TXT | v=spf1 include:_spf.heteml.jp ~all | ||||||
| SOA | world-staff.netpostmaster@world-staff.net serial=1702413965 | ||||||
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=1778333196 | ||||||
NS for
world-staff.net |
Subdomains
www.world-staff.net |
Same first word
world-staff.net |
Similar names
DNS History
9 records (5 active, 4 former)
●NSdns01.muumuu-domain.com2026-04-01 → 2026-05-09 · 3 obs
● 2026-04-01 04:09:48
● 2026-05-09 13:33:24
●NSdns02.muumuu-domain.com2026-04-01 → 2026-05-09 · 3 obs
● 2026-04-01 04:09:48
● 2026-05-09 13:33:24
○NSns30a.wh2.ocn.ne.jp2007-09-21 → 2007-09-21 · 3 obs
○ 2015-10-14 21:35:24
○ 2026-05-09 13:33:24
○NSns30b.wh2.ocn.ne.jp2007-09-21 → 2007-09-21 · 3 obs
○ 2015-10-14 21:35:24
○ 2026-05-09 13:33:24
●NSworld-staff.net2026-04-01 → 2026-05-09 · 3 obs
● 2026-04-01 04:09:48
● 2026-05-09 13:33:24
○MXmail-fwd.wh2.ocn.ne.jp2007-09-21 → 2007-09-21 · 3 obs
○ 2015-10-14 21:35:24
○ 2026-05-09 13:33:24
●MXmx.hetemail.jp2026-04-01 → 2026-05-09 · 3 obs
● 2026-04-01 04:09:48
● 2026-05-09 13:33:24
●A157.7.189.2512026-04-01 → 2026-05-09 · 3 obs
● 2026-04-01 04:09:48
● 2026-05-09 13:33:24
○A220.111.2.1652007-09-21 → 2007-09-21 · 3 obs
○ 2015-10-14 21:35:24
○ 2026-05-09 13:33:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | k.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net... | - |
| world-staff.net | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ 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 world-staff.net (unsigned zone)
⏱️ Timing
Total: 817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.189.251 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | mx.hetemail.jp (pri: 50) |
| TXT | 1 | v=spf1 include:_spf.heteml.jp ~all |
| SOA | 1 | world-staff.net postmaster.world-staff.n |
Analysis
Hierarchy
world-staff.net is a parent of www.world-staff.net.
Name Server Role
world-staff.net serves as a name server for world-staff.net.
Commonly, dns01.muumuu-domain.com and dns02.muumuu-domain.com act as name servers along with world-staff.net.
IP Addresses
world-staff.net points to a single IP address: 157.7.189.251.
Other host names such as kirazu.net, takeuchi-dentalclinic.com, web-don.net, laf-inc.com and www.c-l-c.jp share IP numbers with world-staff.net.
Name Servers
world-staff.net is delegated to three name servers: world-staff.net, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
At least part of the name servers for world-staff.net are shared with other domains, for instance azarassi.club, shifukunotoki.com, eddns.info, kyojitakahashi.com and akachan-meimei.com.
Host names with a single IP:
world-staff.net points to: 157.7.189.251
dns01.muumuu-domain.com points to: 202.239.23.39
dns02.muumuu-domain.com points to: 160.251.249.62
Mail Servers
The mail server for world-staff.net is mx.hetemail.jp.
world-staff.net uses the same mail server setup as other domains, for instance sanyopr.co.jp, ttaihei.org, xn--pck6bwd8al0cxd2635cspok0w.com, aso-konishi.com and koc.tokyo.
Host mx.hetemail.jp points to IP 157.7.189.1.