sango-office.jp - robtex.com
sango-office.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=1778715902 | ||||||
MX for
sango-office.jp |
Subdomains
www.sango-office.jp |
Same first word
sango-office.jp |
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 00:25:28
●NSns2.xserver.jp2026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 00:25:28
●NSns3.xserver.jp2026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 00:25:28
●NSns4.xserver.jp2026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 00:25:28
●NSns5.xserver.jp2026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 00:25:28
●MXsango-office.jp2026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 00:25:28
●A85.131.197.872026-04-28 → 2026-05-14 · 2 obs
● 2026-05-14 00:25:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | c.dns.jp, h.dns.jp, e.dns.jp, b.dns.jp... | - |
| sango-office.jp | ns1.xserver.jp, ns3.xserver.jp, ns5.xserver.jp, ns2.xserver.jp... | 11 records |
✅ Authoritative Response
Server:202.226.36.164
NS records: ns1.xserver.jp, ns3.xserver.jp, ns5.xserver.jp, ns2.xserver.jp, ns4.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sango-office.jp (unsigned zone)
⏱️ Timing
Total: 868ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.197.87 |
| NS | 5 | ns1.xserver.jp, ns5.xserver.jp... |
| MX | 1 | sango-office.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv16146.xserver.jp +a:sango-of |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)
Analysis
Hierarchy
sango-office.jp is a parent of www.sango-office.jp.
Mail Server Role
sango-office.jp serves as the mail server for sango-office.jp.
IP Addresses
sango-office.jp points to a single IP address: 85.131.197.87.
Other host names such as www.trapnest.net, sv16146.xserver.jp, tenant-ichiba.net, www.sango-office.jp and r-over.com share IP numbers with sango-office.jp.
Name Servers
sango-office.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
At least part of the name servers for sango-office.jp are shared with other domains, for instance pad-member.com, xn--w8jz01hk5ap9c448avia10fa.com, turilove.com, natto.com and s-saving.com.
Host names with three IP numbers:
ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp points to 35.72.43.26.
ns3.xserver.jp points to 202.226.36.247.
Mail Servers
Mail for sango-office.jp is handled by a single mail server, sango-office.jp.
Host sango-office.jp points to IP 85.131.197.87.