kutsuwa.jp - robtex.com
kutsuwa.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.134.168.7🇯🇵 FINE210.134.160.0/19 PACNET (proxy-registered route object) | ||||||
| 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.kutsuwa.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@kutsuwa.jp serial=2220221001 | ||||||
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=1774390503 | ||||||
Subdomains
mx.kutsuwa.jp |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.canonet.ne.jp2015-07-13 → 2026-03-24 · 2 obs
● 2026-03-24 22:51:40
●NSns2.canonet.ne.jp2015-07-13 → 2026-03-24 · 2 obs
● 2026-03-24 22:51:40
●MXmx.kutsuwa.jp2015-07-13 → 2026-03-24 · 2 obs
● 2026-03-24 22:51:40
○A202.228.150.132015-07-13 → 2015-11-13 · 4 obs
● 2015-11-13 10:00:52
○ 2016-02-02 15:41:10
○ 2026-03-24 22:51:40
○A210.134.165.132016-02-02 → 2018-05-26 · 5 obs
● 2016-02-02 15:41:10
● 2018-05-26 17:06:04
○ 2026-03-24 21:32:52
○ 2026-03-24 22:51:40
●A210.134.168.72026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 21:32:52
● 2026-03-24 22:51:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| kutsuwa.jp | ns1.canonet.ne.jp, ns2.canonet.ne.jp | 2 records |
✅ Authoritative Response
Server:210.134.168.135
NS records: ns1.canonet.ne.jp, ns2.canonet.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kutsuwa.jp (unsigned zone)
⏱️ Timing
Total: 1032ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.134.168.7 |
| NS | 2 | ns1.canonet.ne.jp, ns2.canonet.ne.jp |
| MX | 1 | mx.kutsuwa.jp (pri: 10) |
| TXT | 1 | v=spf1 include:spf01.canonet.ne.jp inclu |
| SOA | 1 | ns1.canonet.ne.jp postmaster.kutsuwa.jp |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.canonet.ne.jp, ns2.canonet.ne.jp)
Analysis
Hierarchy
mx.kutsuwa.jp has kutsuwa.jp as its parent.
IP Addresses
kutsuwa.jp maps to IP address 210.134.168.7.
Other host names, for instance opt-system.com, dooh.co.jp, openthefield.co.jp, aicera.co.jp and web007.canonet.ne.jp share IP numbers with kutsuwa.jp.
Name Servers
Two name servers ns1.canonet.ne.jp and ns2.canonet.ne.jp are delegated to kutsuwa.jp.
kutsuwa.jp uses the same name server configuration as other domains, such as sannei-eng.co.jp, kurazo.co.jp, bandaikougyou.co.jp, arter.co.jp and linktown.co.jp.
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
kutsuwa.jp is handled by a single mail server, mx.kutsuwa.jp.
mx.kutsuwa.jp points to one IP number: 210.134.168.66.