mobilebizz.jp - robtex.com
mobilebizz.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.94.128.142🇯🇵 SAKURA-C | ||||||
| PTR | www902.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | mobilebizz.jp ⭐ | ||||||
| A | 219.94.128.142🇯🇵 SAKURA-C | ||||||
| PTR | www902.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www902.sakura.ne.jp mx include:_spf.autobiz.jp ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-06-28 #1 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1771290902 | ||||||
DNS History
5 records (5 active, 0 former)
●MXmobilebizz.jp2015-07-23 → 2026-02-22 · 2 obs
● 2026-02-22 04:58:18
●A219.94.128.1422015-07-23 → 2026-02-22 · 2 obs
● 2026-02-22 04:58:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mobilebizz.jp | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server: 61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mobilebizz.jp (unsigned zone)
⏱️ Timing
Total: 482ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.94.128.142 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | mobilebizz.jp (pri: 10) |
| TXT | 1 | v=spf1 a:www902.sakura.ne.jp mx include: |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
AI analysis
mobilebizz.jp points to a single IP: 219.94.128.142.
Other host names, for instance kikai.com, esco-eng.com, styleremix.net, mimasaku-car.or.jp and anlybell-wedding.com share IP numbers with mobilebizz.jp.
mobilebizz.jp is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
mobilebizz.jp partially shares name servers with other domains; examples include hs-lab.org, ediblepark.com, crystal-diva.com, sonekita.com and fruitfulcoffee.com.
these name servers are commonly used with the name servers dns.sakura.ad.jp.
Host names with one IP number:
Host master.dns.ne.jp points to 210.224.172.18.
Host ns1.dns.ne.jp points to 61.211.236.1.
Host ns2.dns.ne.jp points to 133.167.21.1.
mobilebizz.jp is handled by a single mail server, mobilebizz.jp.
mobilebizz.jp points to a single IP: 219.94.128.142.