ys-con.jp - robtex.com
ys-con.jp
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.canonet.ne.jp ⭐ | ||||||
| A | 210.134.168.65🇯🇵 FINE210.134.160.0/19 PACNET (proxy-registered route object) | ||||||
| NS | ns2.canonet.ne.jp | ||||||
| A | 210.134.168.135🇯🇵 FINE210.134.160.0/19 PACNET (proxy-registered route object) | ||||||
| MX | mx.ys-con.jp ⭐ | ||||||
| A | 210.134.168.66🇯🇵 FINE210.134.160.0/19 PACNET (proxy-registered route object) | ||||||
| TXT | v=spf1 include:spf01.canonet.ne.jp include:spf10.canonet.ne.jp ~all | ||||||
| SOA | ns1.canonet.ne.jppostmaster@ys-con.jp serial=2220318001 | ||||||
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=1774453502 | ||||||
Subdomains
mx.ys-con.jp |
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSns1.canonet.ne.jp2015-07-08 → 2026-03-25 · 2 obs
● 2026-03-25 16:20:30
●NSns2.canonet.ne.jp2015-07-08 → 2026-03-25 · 2 obs
● 2026-03-25 16:20:30
●MXmx.ys-con.jp2015-07-08 → 2026-03-25 · 2 obs
● 2026-03-25 16:20:30
○A202.228.150.132015-07-08 → 2015-07-08 · 3 obs
○ 2015-11-15 21:30:34
○ 2026-03-25 16:20:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | h.dns.jp, c.dns.jp, d.dns.jp, e.dns.jp... | - |
| ys-con.jp | ns1.canonet.ne.jp, ns2.canonet.ne.jp | 2 records |
✅ Authoritative Response
Server:210.134.168.65
NS records: ns1.canonet.ne.jp, ns2.canonet.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ys-con.jp (unsigned zone)
⏱️ Timing
Total: 765ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.canonet.ne.jp, ns1.canonet.ne.jp |
| MX | 1 | mx.ys-con.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf01.canonet.ne.jp inclu |
| SOA | 1 | ns1.canonet.ne.jp postmaster.ys-con.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.canonet.ne.jp, ns2.canonet.ne.jp)
Analysis
Hierarchy
mx.ys-con.jp is a child of ys-con.jp.
Name Servers
ys-con.jp's delegation uses two name servers: ns1.canonet.ne.jp and ns2.canonet.ne.jp.
ys-con.jp uses the same name server setup as other domains, such as elgin.co.jp, sec-one.co.jp, elegancehome.co.jp, ohzeki.jp and tanaka-kikaku.com.
Host names with a single IP address: ns1.canonet.ne.jp points to 210.134.168.65; ns2.canonet.ne.jp points to 210.134.168.135.
Mail Servers
A single mail server handles ys-con.jp, mx.ys-con.jp.
Host name mx.ys-con.jp resolves to a single IP: 210.134.168.66.