working-mam.com - robtex.com
working-mam.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.107.23🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-23.virt.lolipop.jp | ||||||
| NS | working-mam.com ⭐ | ||||||
| A | 157.7.107.23🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-23.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 | working-mam.compostmaster@working-mam.com serial=1680799659 | ||||||
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=1775408857 | ||||||
NS for
working-mam.com |
Same first word
working-mam.com |
DNS History
6 records (5 active, 1 former)
●NSdns01.muumuu-domain.com2017-08-06 → 2026-04-05 · 2 obs
● 2026-04-05 17:23:02
●NSdns02.muumuu-domain.com2017-08-06 → 2026-04-05 · 2 obs
● 2026-04-05 17:23:02
●NSworking-mam.com2017-08-06 → 2026-04-05 · 2 obs
● 2026-04-05 17:23:02
●MXmx01.lolipop.jp2017-08-06 → 2026-04-05 · 2 obs
● 2026-04-05 17:23:02
○A157.7.107.1942017-08-06 → 2017-08-06 · 3 obs
○ 2026-03-03 14:37:12
○ 2026-04-05 17:23:02
●A157.7.107.232026-03-03 → 2026-04-05 · 3 obs
● 2026-03-03 14:37:12
● 2026-04-05 17:23:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| working-mam.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 working-mam.com (unsigned zone)
⏱️ Timing
Total: 447ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.23 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| SOA | 1 | working-mam.com postmaster.working-mam.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
Name Server Role
working-mam.com serves as a name server for working-mam.com.
dns01.muumuu-domain.com and dns02.muumuu-domain.com commonly function as name servers alongside working-mam.com.
IP Addresses
working-mam.com resolves to one IP number: 157.7.107.23.
Other host names, for instance i--tec.com, koen-office.com, octatech.co.jp, suica.co.jp and sk-garage.com share IP numbers with working-mam.com.
Name Servers
working-mam.com is delegated to three name servers: working-mam.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
working-mam.com at least partially shares name servers with other domains, including hoshikimi.com, ttwoo.jp, luara.co.jp, admaga.jp and studiojba.com.
Host names with a single IP:
working-mam.com points to 157.7.107.23; dns01.muumuu-domain.com points to 202.239.23.39; dns02.muumuu-domain.com points to 160.251.249.62.
Mail Servers
A single mail server handles working-mam.com, mx01.lolipop.jp.
working-mam.com shares the same mail server setup as other domains, for instance frmr3.com, nikko-hanamaru.com, nemunohana.jp, babymark.net and nojiri-kaladalabo.com.
working-mam.com shares some mail servers with other domains, at least in part; for example hanbey.com and norceed.com.
Host name mx01.lolipop.jp resolves to a single IP: 157.7.107.233.