mitsuwasangyo.com - robtex.com
mitsuwasangyo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.158.176.97🇯🇵 I-KOCHI210.158.176.0/22 Kochi Systems Co., Ltd. | ||||||
| PTR | ns.mitsuwasangyo.com | ||||||
| NS | ns.mitsuwasangyo.com ⭐ | ||||||
| A | 210.158.176.97🇯🇵 I-KOCHI210.158.176.0/22 Kochi Systems Co., Ltd. | ||||||
| PTR | ns.mitsuwasangyo.com | ||||||
| NS | yodoh.i-kochi.or.jp | ||||||
| A | 210.158.176.3🇯🇵 I-KOCHI210.158.176.0/22 Kochi Systems Co., Ltd. | ||||||
| PTR | ns2.i-kochi.or.jp | ||||||
| MX | mail.mitsuwasangyo.com ⭐ | ||||||
| A | 133.167.8.43🇯🇵 SAKURA-C133.167.0.0/16 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | www5133.sakura.ne.jp | ||||||
| TXT | v=spf1 +ip4:210.158.176.0/24 +ip4:133.167.8.43/32 ~all | ||||||
| SOA | ns.mitsuwasangyo.comroot@ns.mitsuwasangyo.com 2026-03-30 #1 | ||||||
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=1776163327 | ||||||
Subdomains
Same first word
mitsuwasangyo.co.jp |
mitsuwasangyo.com |
DNS History
4 records (4 active, 0 former)
●NSns.mitsuwasangyo.com2015-06-03 → 2026-04-14 · 2 obs
● 2026-04-14 11:11:58
●NSyodoh.i-kochi.or.jp2015-06-03 → 2026-04-14 · 2 obs
● 2026-04-14 11:11:58
●MXmail.mitsuwasangyo.com2015-06-03 → 2026-04-14 · 2 obs
● 2026-04-14 11:11:58
●A210.158.176.972015-06-03 → 2026-04-14 · 2 obs
● 2026-04-14 11:11:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| mitsuwasangyo.com | yodoh.i-kochi.or.jp, ns.mitsuwasangyo.com | 1 record |
✅ Authoritative Response
Server:210.158.176.3
NS records: yodoh.i-kochi.or.jp, ns.mitsuwasangyo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mitsuwasangyo.com (unsigned zone)
⏱️ Timing
Total: 1024ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.158.176.97 |
| NS | 2 | yodoh.i-kochi.or.jp, ns.mitsuwasangyo.com |
| MX | 1 | mail.mitsuwasangyo.com (pri: 10) |
| TXT | 1 | v=spf1 +ip4:210.158.176.0/24 +ip4:133.16 |
| SOA | 1 | ns.mitsuwasangyo.com root.ns.mitsuwasang |
📌 Glue Records Collected
Total: 1
In-bailiwick: 1 (ns.mitsuwasangyo.com)
Analysis
Hierarchy
mitsuwasangyo.com has mail.mitsuwasangyo.com, www.mitsuwasangyo.com and ns.mitsuwasangyo.com as children.
IP Addresses
mitsuwasangyo.com points to a single IP address: 210.158.176.97.
Other host names, for instance ns.mitsuwasangyo.com, share IP numbers with mitsuwasangyo.com.
Name Servers
Two name servers ns.mitsuwasangyo.com and yodoh.i-kochi.or.jp handle the delegation for mitsuwasangyo.com.
mitsuwasangyo.com at least partially shares name servers with other domains, for example nipponkodoshi.net, tofunohiroba.com, tomoshia.co.jp, kk-sc.co.jp and makino.or.jp.
these name servers are commonly used with the following name servers: ns.kodoshi.co.jp, ns.tomoshia.co.jp, ns.rouken-yu.jp, ns.segnet.jp, ns.c-kochi.jp, ns1.kochi-hitozukuri.or.jp, ns.kochi-bankin.com, ns.tofunohiroba.com, ns.kk-sc.co.jp and ns.makino.or.jp.
Host names with one IP number:
ns.mitsuwasangyo.com points to 210.158.176.97; yodoh.i-kochi.or.jp points to 210.158.176.3.
Mail Servers
The mail.mitsuwasangyo.com mail server handles mitsuwasangyo.com.
mail.mitsuwasangyo.com points to a single IP number: 133.167.8.43.