sankou-ss.com - robtex.com
sankou-ss.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=1778454341 | ||||||
MX for
sankou-ss.com |
Same first word
sankou-ss.com |
DNS History
10 records (7 active, 3 former)
○NSns1.serverhome.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-11-03 06:52:06
○ 2026-05-10 23:07:40
●NSns1.xserver.jp2026-03-04 → 2026-05-10 · 3 obs
● 2026-03-04 11:34:30
● 2026-05-10 23:07:40
○NSns2.serverhome.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-11-03 06:52:06
○ 2026-05-10 23:07:40
●NSns2.xserver.jp2026-03-04 → 2026-05-10 · 3 obs
● 2026-03-04 11:34:30
● 2026-05-10 23:07:40
●NSns3.xserver.jp2026-03-04 → 2026-05-10 · 3 obs
● 2026-03-04 11:34:30
● 2026-05-10 23:07:40
●NSns4.xserver.jp2026-03-04 → 2026-05-10 · 3 obs
● 2026-03-04 11:34:30
● 2026-05-10 23:07:40
●NSns5.xserver.jp2026-03-04 → 2026-05-10 · 3 obs
● 2026-03-04 11:34:30
● 2026-05-10 23:07:40
●MXsankou-ss.com2026-03-04 → 2026-05-10 · 2 obs
● 2026-05-10 23:07:40
●A183.90.240.532026-03-04 → 2026-05-10 · 3 obs
● 2026-03-04 11:34:30
● 2026-05-10 23:07:40
○A66.45.246.1382008-03-15 → 2008-03-15 · 3 obs
○ 2015-11-03 06:52:06
○ 2026-05-10 23:07:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net... | - |
| sankou-ss.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.164
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 sankou-ss.com (unsigned zone)
⏱️ Timing
Total: 3824ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.90.240.53 |
| NS | 5 | ns1.xserver.jp, ns3.xserver.jp... |
| MX | 1 | sankou-ss.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv2252.xserver.jp +a:sankou-ss |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
For sankou-ss.com, the mail server is sankou-ss.com.
IP Addresses
sankou-ss.com resolves to one IP number: 183.90.240.53.
other host names including tsutsuji-shika.jp, mamegama.tokyo, ninedesign.jp, mx.e38jp.net and craft-land.net share IP numbers with sankou-ss.com.
Name Servers
sankou-ss.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
sankou-ss.com at least partially shares name servers with other domains, for instance science-community.jp, tohlinks.com, love-episode.com, altas-c.com and aquanoa.com.
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
sankou-ss.com is served by a single mail server, sankou-ss.com.
sankou-ss.com resolves to IP 183.90.240.53.