seibi-do.com - robtex.com
seibi-do.com
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=1777335006 | ||||||
MX for
seibi-do.com |
Same first word
seibi-do.com |
DNS History
11 records (7 active, 4 former)
○NSns1.value-domain.com2015-08-01 → 2019-04-05 · 5 obs
● 2015-08-01 10:13:02
● 2019-04-05 22:03:48
○ 2026-03-12 00:31:40
○ 2026-04-28 00:17:14
●NSns1.xserver.jp2026-03-12 → 2026-04-28 · 3 obs
● 2026-03-12 00:31:40
● 2026-04-28 00:17:14
○NSns2.value-domain.com2015-08-01 → 2019-04-05 · 5 obs
● 2015-08-01 10:13:02
● 2019-04-05 22:03:48
○ 2026-03-12 00:31:40
○ 2026-04-28 00:17:14
●NSns2.xserver.jp2026-03-12 → 2026-04-28 · 3 obs
● 2026-03-12 00:31:40
● 2026-04-28 00:17:14
●NSns3.xserver.jp2026-03-12 → 2026-04-28 · 3 obs
● 2026-03-12 00:31:40
● 2026-04-28 00:17:14
●NSns4.xserver.jp2026-03-12 → 2026-04-28 · 3 obs
● 2026-03-12 00:31:40
● 2026-04-28 00:17:14
●NSns5.xserver.jp2026-03-12 → 2026-04-28 · 3 obs
● 2026-03-12 00:31:40
● 2026-04-28 00:17:14
●MXseibi-do.com2008-03-08 → 2026-04-28 · 2 obs
● 2026-04-28 00:17:14
○A125.53.25.112008-03-08 → 2008-03-08 · 3 obs
○ 2015-08-01 10:13:02
○ 2026-04-28 00:17:14
●A162.43.94.532026-03-12 → 2026-04-28 · 3 obs
● 2026-03-12 00:31:40
● 2026-04-28 00:17:14
○A202.172.25.232015-08-01 → 2019-04-05 · 5 obs
● 2015-08-01 10:13:02
● 2019-04-05 22:03:48
○ 2026-03-12 00:31:40
○ 2026-04-28 00:17:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net... | - |
| seibi-do.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.37.247
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seibi-do.com (unsigned zone)
⏱️ Timing
Total: 3096ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.94.53 |
| NS | 5 | ns1.xserver.jp, ns2.xserver.jp... |
| MX | 1 | seibi-do.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv15052.xserver.jp +a:seibi-do |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
seibi-do.com is the mail server for seibi-do.com.
IP Addresses
seibi-do.com resolves to a single IP: 162.43.94.53.
Other host names, for instance masonich.com, sv15052.xserver.jp, taigadramas.com, asadora-saihousou.com and mhdp.co.jp share IP numbers with seibi-do.com.
Name Servers
seibi-do.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
seibi-do.com shares some name servers with other domains, for example kaiseido.info, edo-tokyo-hostel.com, fukuda-housing.com, cretof.com and co-a.org.
Host names with three IP numbers:
- ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246
- ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247
- ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247
Host names with one IP number:
- ns2.xserver.jp points to: 35.72.43.26
- ns3.xserver.jp points to: 202.226.36.247
Mail Servers
One mail server handles seibi-do.com.
Host name seibi-do.com points to IP 162.43.94.53.