sanseisha.com - robtex.com
sanseisha.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 27.133.240.172🇯🇵 OCN27.133.240.0/22 Directorz Co.,Ltd. | ||||||
| PTR | tk9-n5z-567-24-r350.savacus.net | ||||||
| NS | ns1.sanseisha.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 27.133.240.172🇯🇵 OCN27.133.240.0/22 Directorz Co.,Ltd. | ||||||
| PTR | tk9-n5z-567-24-r350.savacus.net | ||||||
| NS | ns.sanseisha.com ⚠️ Not in parent delegation | ||||||
| A | 27.133.240.172🇯🇵 OCN27.133.240.0/22 Directorz Co.,Ltd. | ||||||
| PTR | tk9-n5z-567-24-r350.savacus.net | ||||||
| NS | ns1.mp-dns1.net ⚠️ Not in zone NS records | ||||||
| A | 27.133.240.172🇯🇵 OCN27.133.240.0/22 Directorz Co.,Ltd. | ||||||
| PTR | tk9-n5z-567-24-r350.savacus.net | ||||||
| NS | ns2.mp-dns1.net ⚠️ Not in zone NS records | ||||||
| A | 27.133.240.173🇯🇵 OCN27.133.240.0/22 Directorz Co.,Ltd. | ||||||
| PTR | tk9-n5z-567-23-r350.savacus.net | ||||||
| NS | ns2.sanseisha.com ⚠️ Not in parent delegation | ||||||
| A | 27.133.240.172🇯🇵 OCN27.133.240.0/22 Directorz Co.,Ltd. | ||||||
| PTR | tk9-n5z-567-24-r350.savacus.net | ||||||
| MX | mail.sanseisha.com ⭐ | ||||||
| A | 27.133.240.172🇯🇵 OCN27.133.240.0/22 Directorz Co.,Ltd. | ||||||
| PTR | tk9-n5z-567-24-r350.savacus.net | ||||||
| TXT | v=spf1 +a +mx +a:tk9-n5z-567-15-1288h.directorz.internal -all | ||||||
| TXT | v=spf1 +a +mx +ip4:27.133.240.172 ~all | ||||||
| SOA | ns.sanseisha.cominfo@plusline-nagoya.jp serial=1739780548 | ||||||
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=1786780974 | ||||||
Subdomains
Same first word
sanseisha.com |
DNS History
9 records (7 active, 2 former)
●NSns.sanseisha.com2015-08-17 → 2026-08-15 · 2 obs
● 2026-08-15 08:11:30
●NSns1.mp-dns1.net2026-02-15 → 2026-08-15 · 3 obs
● 2026-02-15 06:27:20
● 2026-08-15 08:11:30
●NSns1.sanseisha.com2026-02-15 → 2026-08-15 · 3 obs
● 2026-02-15 06:27:20
● 2026-08-15 08:11:30
●NSns2.mp-dns1.net2026-02-15 → 2026-08-15 · 3 obs
● 2026-02-15 06:27:20
● 2026-08-15 08:11:30
●NSns2.sanseisha.com2026-02-15 → 2026-08-15 · 3 obs
● 2026-02-15 06:27:20
● 2026-08-15 08:11:30
●MXmail.sanseisha.com2015-08-17 → 2026-08-15 · 2 obs
● 2026-08-15 08:11:30
○A182.161.77.152015-08-17 → 2016-09-22 · 4 obs
● 2016-09-22 07:42:20
○ 2017-04-20 21:58:58
○ 2026-08-15 08:11:30
●A27.133.240.1722026-02-15 → 2026-08-15 · 3 obs
● 2026-02-15 06:27:20
● 2026-08-15 08:11:30
○A27.133.240.2242017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 21:58:58
○ 2026-02-15 06:27:20
○ 2026-08-15 08:11:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sanseisha.com | ns1.mp-dns1.net, ns2.mp-dns1.net | - |
✅ Authoritative Response
Server:27.133.240.173
NS records: ns1.mp-dns1.net, ns2.mp-dns1.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sanseisha.com (unsigned zone)
⏱️ Timing
Total: 908ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 27.133.240.172 |
| NS | 3 | ns.sanseisha.com, ns2.sanseisha.com... |
| MX | 1 | mail.sanseisha.com (pri: 10) |
| TXT | 2 | v=spf1 +a +mx +ip4:27.133.240.172 ~all, v=spf1 +a +mx +a:tk9-n5z-567-15-1288h.di |
| SOA | 1 | ns.sanseisha.com info.plusline-nagoya.jp |
Analysis
Hierarchy
sanseisha.com is the parent domain of ns1.sanseisha.com, ns2.sanseisha.com, mail.sanseisha.com and ns.sanseisha.com.
IP Addresses
sanseisha.com directs to one IP number, which is 27.133.240.172.
Among the host names that share IP numbers with sanseisha.com are mail.e-heyanavi.com, sankyo-house.jp, cloud-design.jp and two others.
Name Servers
The authoritative name servers for sanseisha.com are ns1.sanseisha.com, ns2.sanseisha.com, ns.sanseisha.com and two others.
sanseisha.com shares at least some of its name servers with other domains, including testplus.biz, addict-jp.net, kato-orl.com and two others.
These name servers are frequently seen alongside ns1.mp-dns1.net, ns2.mp-dns1.net, ns1.testplus.biz and 7 other name servers.
Hosts that resolve to one IP address:
ns1.sanseisha.com has the IP address 27.133.240.172.
ns2.sanseisha.com has the IP address 27.133.240.172.
ns.sanseisha.com has the IP address 27.133.240.172.
ns1.mp-dns1.net has the IP address 27.133.240.172.
ns2.mp-dns1.net has the IP address 27.133.240.173.
ns1.sanseisha.com, ns2.sanseisha.com, ns.sanseisha.com and ns1.mp-dns1.net each direct to 27.133.240.172.
Mail Servers
sanseisha.com routes its mail through a single mail server, mail.sanseisha.com.
mail.sanseisha.com directs to just one IP number, 27.133.240.172.