mcc-kaigyo.com - robtex.com
mcc-kaigyo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.51.11.177🇯🇵 CLARA-AS-AP202.51.8.0/21 CLARA, Inc. | ||||||
| PTR | mcc-kaigyo.com | ||||||
| NS | 01.dnsv.jp ⭐ | ||||||
| A | 2400:8500:3300::53🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc. | ||||||
| PTR | 01.dnsv.jp | ||||||
| A | 157.7.32.53🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team. | ||||||
| NS | 02.dnsv.jp | ||||||
| A | 157.7.33.53🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team. | ||||||
| NS | 03.dnsv.jp | ||||||
| A | 2400:8500:3000::53🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc. | ||||||
| PTR | 03.dnsv.jp | ||||||
| A | 157.7.34.53🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team. | ||||||
| NS | 04.dnsv.jp | ||||||
| A | 2400:8500:3fff::53🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc. | ||||||
| PTR | 04.dnsv.jp | ||||||
| A | 157.7.35.53🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team. | ||||||
| MX | mail.mcc-kaigyo.com ⭐ | ||||||
| A | 202.51.11.177🇯🇵 CLARA-AS-AP202.51.8.0/21 CLARA, Inc. | ||||||
| PTR | mcc-kaigyo.com | ||||||
| TXT | v=spf1 +ip4:202.51.11.177 ~all | ||||||
| SOA | 01.dnsv.jphostmaster@dnsv.jp serial=1730450929 | ||||||
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=1784699802 | ||||||
PTR for
Subdomains
mail.mcc-kaigyo.com |
Same first word
mcc-kaigyo.com |
DNS History
6 records (6 active, 0 former)
●MXmail.mcc-kaigyo.com2026-02-18 → 2026-07-22 · 2 obs
● 2026-07-22 06:00:04
●A202.51.11.1772026-02-18 → 2026-07-22 · 2 obs
● 2026-07-22 06:00:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mcc-kaigyo.com | 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp | - |
✅ Authoritative Response
Server:157.7.34.53
NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcc-kaigyo.com (unsigned zone)
⏱️ Timing
Total: 1121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.51.11.177 |
| NS | 4 | 01.dnsv.jp, 02.dnsv.jp... |
| MX | 1 | mail.mcc-kaigyo.com (pri: 100) |
| TXT | 1 | v=spf1 +ip4:202.51.11.177 ~all |
| SOA | 1 | 01.dnsv.jp hostmaster.dnsv.jp |
Analysis
Hierarchy
mcc-kaigyo.com serves as the parent of mail.mcc-kaigyo.com.
IP Addresses
mcc-kaigyo.com resolves to one IP address: 202.51.11.177.
mcc-kaigyo.com shares its IP numbers with other host names like mail.mcc-kaigyo.com, mail.the-iinkaigyo.com and the-iinkaigyo.com.
Name Servers
The authoritative name servers for mcc-kaigyo.com are 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.
mcc-kaigyo.com has at least partial name server overlap with other domains, such as taffycraft.com, wkentaro.com, www.sawaragi-hosp.jp and two others.
Hostnames that resolve to two IP addresses:
01.dnsv.jp has two IP addresses: 157.7.32.53 and 2400:8500:3300::53.
03.dnsv.jp has two IP addresses: 157.7.34.53 and 2400:8500:3000::53.
04.dnsv.jp has two IP addresses: 157.7.35.53 and 2400:8500:3fff::53.
Hosts with just one IP address:
02.dnsv.jp directs to 157.7.33.53.
Mail Servers
Mail for mcc-kaigyo.com is handled by a single mail server, mail.mcc-kaigyo.com.
mail.mcc-kaigyo.com has exactly one IP number: 202.51.11.177.