a10-objects.jp - dns.ninja
a10-objects.jp
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=1783190703 | ||||||
Subdomains
Same first word
a10-objects.jp |
DNS History
10 records (7 active, 3 former)
○NSns.a10-objects.jp2015-06-06 → 2017-07-05 · 4 obs
● 2017-07-05 10:36:52
○ 2026-03-26 17:22:28
○ 2026-07-04 19:23:22
●NSns1.xserver.jp2026-03-26 → 2026-07-04 · 3 obs
● 2026-03-26 17:22:28
● 2026-07-04 19:23:22
●NSns2.xserver.jp2026-03-26 → 2026-07-04 · 3 obs
● 2026-03-26 17:22:28
● 2026-07-04 19:23:22
●NSns3.xserver.jp2026-03-26 → 2026-07-04 · 3 obs
● 2026-03-26 17:22:28
● 2026-07-04 19:23:22
●NSns4.xserver.jp2026-03-26 → 2026-07-04 · 3 obs
● 2026-03-26 17:22:28
● 2026-07-04 19:23:22
●NSns5.xserver.jp2026-03-26 → 2026-07-04 · 3 obs
● 2026-03-26 17:22:28
● 2026-07-04 19:23:22
○MXmail.a10-objects.jp2015-06-06 → 2017-07-05 · 4 obs
● 2017-07-05 10:36:52
○ 2026-03-26 17:22:28
○ 2026-07-04 19:23:22
●MXsv14926.xserver.jp2026-03-26 → 2026-07-04 · 3 obs
● 2026-03-26 17:22:28
● 2026-07-04 19:23:22
●A162.43.101.1272026-03-26 → 2026-07-04 · 3 obs
● 2026-03-26 17:22:28
● 2026-07-04 19:23:22
○A203.196.17.2172015-06-06 → 2017-07-05 · 4 obs
● 2017-07-05 10:36:52
○ 2026-03-26 17:22:28
○ 2026-07-04 19:23:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, a.dns.jp, h.dns.jp, b.dns.jp... | - |
| a10-objects.jp | ns1.xserver.jp, ns2.xserver.jp | 4 records |
✅ Authoritative Response
Server:35.72.43.26
NS records: ns1.xserver.jp, ns2.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a10-objects.jp (unsigned zone)
⏱️ Timing
Total: 890ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.101.127 |
| NS | 5 | ns1.xserver.jp, ns4.xserver.jp... |
| MX | 1 | sv14926.xserver.jp (pri: 10) |
| TXT | 1 | v=spf1 +a:sv14926.xserver.jp +a:a10-obje |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
Hierarchy
a10-objects.jp serves as the parent of ns.a10-objects.jp and mail.a10-objects.jp.
IP Addresses
a10-objects.jp has exactly one IP address — 162.43.101.127.
mail.a10-dev.jp, haregino-marusho.co.jp, www.a10-dev.com plus two other host names have IP numbers in common with a10-objects.jp.
Name Servers
Five name servers handle delegation for a10-objects.jp: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
The name servers of a10-objects.jp overlap at least partially with those of other domains — among them aari.jp, su-on.net, ervianto.com and two more.
These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.
Host names carrying three IP numbers:
ns1.xserver.jp resolves to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp resolves to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp resolves to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names resolving to a single IP address:
ns2.xserver.jp resolves to 35.72.43.26.
ns3.xserver.jp resolves to 202.226.36.247.
Mail Servers
a10-objects.jp uses one mail server — sv14926.xserver.jp.
The MX records for a10-objects.jp match those of other domains — including 5101.jp and tdu-kakehashi.com.
sv14926.xserver.jp points to one IP number — 162.43.101.127.