dr-kunimoto.com - robtex.com
dr-kunimoto.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.134.168.210🇯🇵 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.dr-kunimoto.com ⭐ | ||||||
| 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@dr-kunimoto.com serial=2260102001 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774411172 | ||||||
Subdomains
mx.dr-kunimoto.com |
Same first word
dr-kunimoto.com |
DNS History
10 records (4 active, 6 former)
○NSns.dr-kunimoto.com2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-07 07:05:20
○ 2026-03-25 04:19:56
●NSns1.canonet.ne.jp2015-11-07 → 2026-03-25 · 3 obs
● 2015-11-07 07:05:20
● 2026-03-25 04:19:56
●NSns2.canonet.ne.jp2015-11-07 → 2026-03-25 · 3 obs
● 2015-11-07 07:05:20
● 2026-03-25 04:19:56
○NSns2.dr-kunimoto.com2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-07 07:05:20
○ 2026-03-25 04:19:56
○MXmail.dr-kunimoto.com2015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-07 07:05:20
○ 2026-03-25 04:19:56
●MXmx.dr-kunimoto.com2015-11-07 → 2026-03-25 · 3 obs
● 2015-11-07 07:05:20
● 2026-03-25 04:19:56
○A210.134.165.102015-11-07 → 2017-03-17 · 5 obs
● 2015-11-07 07:05:20
● 2017-03-17 02:32:58
○ 2020-03-12 19:03:52
○ 2026-03-25 04:19:56
○A210.134.165.62020-03-12 → 2020-03-12 · 4 obs
● 2020-03-12 19:03:52
○ 2026-02-25 00:19:32
○ 2026-03-25 04:19:56
●A210.134.168.2102026-02-25 → 2026-03-25 · 3 obs
● 2026-02-25 00:19:32
● 2026-03-25 04:19:56
○A210.188.204.242015-06-28 → 2015-06-28 · 3 obs
○ 2015-11-07 07:05:20
○ 2026-03-25 04:19:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dr-kunimoto.com | ns1.canonet.ne.jp, ns2.canonet.ne.jp | - |
✅ 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 dr-kunimoto.com (unsigned zone)
⏱️ Timing
Total: 940ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.134.168.210 |
| NS | 2 | ns1.canonet.ne.jp, ns2.canonet.ne.jp |
| MX | 1 | mx.dr-kunimoto.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf01.canonet.ne.jp inclu |
| SOA | 1 | ns1.canonet.ne.jp postmaster.dr-kunimoto |
Analysis
Hierarchy
mx.dr-kunimoto.com has dr-kunimoto.com as its parent.
IP Addresses
dr-kunimoto.com maps to IP address 210.134.168.210.
Other host names, for instance y-a.co.jp, bcmedia.co.jp, www.ocm.co.jp, www.nippokensetsu.co.jp and sugieseiki.co.jp share IP numbers with dr-kunimoto.com.
Name Servers
Two name servers ns1.canonet.ne.jp and ns2.canonet.ne.jp are delegated to dr-kunimoto.com.
dr-kunimoto.com uses the same name server configuration as other domains, such as kumazawa-g.ed.jp, timedo.com, nangokukeibi.jp, maidosu.com and gs-archi.com.
dr-kunimoto.com at least partially shares name servers with other domains such as accessjpn.com, shigakukai.co.jp, kuwata-eng.com, first-k.net and built-plays.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
dr-kunimoto.com is handled by a single mail server, mx.dr-kunimoto.com.
mx.dr-kunimoto.com points to one IP number: 210.134.168.66.