2b-design.net - robtex.com
2b-design.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.107.120🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-120.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@2b-design.net serial=1718868217 | ||||||
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=1774578437 | ||||||
Same first word
2b-design.net |
2b-design.ru |
DNS History
4 records (4 active, 0 former)
●NSdns01.muumuu-domain.com2026-03-12 → 2026-03-27 · 2 obs
● 2026-03-27 02:35:26
●NSdns02.muumuu-domain.com2026-03-12 → 2026-03-27 · 2 obs
● 2026-03-27 02:35:26
●MXmx01.lolipop.jp2026-03-12 → 2026-03-27 · 2 obs
● 2026-03-27 02:35:26
●A157.7.107.1202026-03-12 → 2026-03-27 · 2 obs
● 2026-03-27 02:35:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 2b-design.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 2b-design.net (unsigned zone)
⏱️ Timing
Total: 930ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.120 |
| NS | 2 | dns02.muumuu-domain.com, dns01.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.2b-de |
Analysis
IP Addresses
2b-design.net resolves to one IP number: 157.7.107.120.
other host names including chibaseishin-h.ed.jp, top-tsubasa.com, zennitido.com, avagarden.net and qliem.co.jp share IP numbers with 2b-design.net.
Name Servers
2b-design.net is delegated to two name servers dns01.muumuu-domain.com and dns02.muumuu-domain.com.
2b-design.net shares the same name server setup as other domains, for instance marrayinternational.net, snaps.co.jp, yamanto.jp, eclodevice.com and datakeiba.jp.
2b-design.net at least partially shares name servers with other domains, for instance ohsawayoshiyuki.com, househack.net, ooesekkei.com, sunmarche.com and shikinoie.com.
Host names with one IP number:
dns01.muumuu-domain.com points to 202.239.23.39
dns02.muumuu-domain.com points to 160.251.249.62
Mail Servers
2b-design.net is handled by a single mail server, mx01.lolipop.jp.
2b-design.net shares the same mail server setup as other domains, for instance nankosogi.com, tetukohealingsalon.com, danpen.in, naughtiam.com and cit-web.co.jp.
2b-design.net shares mail servers with other domains to some extent, for instance kimontonko.com.
mx01.lolipop.jp resolves to IP 157.7.107.233.