sinnkouservice.com - robtex.com
sinnkouservice.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=1777672081 | ||||||
MX for
sinnkouservice.com |
Subdomains
mail.sinnkouservice.com |
Same first word
sinnkouservice.com |
DNS History
12 records (7 active, 5 former)
○NSns01.telewave.ad.jp2015-05-13 → 2017-04-10 · 4 obs
● 2017-04-10 11:38:28
○ 2026-04-28 08:30:50
○ 2026-05-01 21:53:32
○NSns01.xaas.jp2015-05-13 → 2017-04-10 · 4 obs
● 2017-04-10 11:38:28
○ 2026-04-28 08:30:50
○ 2026-05-01 21:53:32
●NSns1.xserver.jp2026-04-28 → 2026-05-01 · 3 obs
● 2026-04-28 08:30:50
● 2026-05-01 21:53:32
●NSns2.xserver.jp2026-04-28 → 2026-05-01 · 3 obs
● 2026-04-28 08:30:50
● 2026-05-01 21:53:32
●NSns3.xserver.jp2026-04-28 → 2026-05-01 · 3 obs
● 2026-04-28 08:30:50
● 2026-05-01 21:53:32
●NSns4.xserver.jp2026-04-28 → 2026-05-01 · 3 obs
● 2026-04-28 08:30:50
● 2026-05-01 21:53:32
●NSns5.xserver.jp2026-04-28 → 2026-05-01 · 3 obs
● 2026-04-28 08:30:50
● 2026-05-01 21:53:32
●MXsinnkouservice.com2026-04-28 → 2026-05-01 · 3 obs
● 2026-04-28 08:30:50
● 2026-05-01 21:53:32
○MXsmtp1.xaas.jp2015-05-13 → 2017-04-10 · 4 obs
● 2017-04-10 11:38:28
○ 2026-04-28 08:30:50
○ 2026-05-01 21:53:32
○MXsmtp2.xaas.jp2015-05-13 → 2017-04-10 · 4 obs
● 2017-04-10 11:38:28
○ 2026-04-28 08:30:50
○ 2026-05-01 21:53:32
●A202.254.239.592026-04-28 → 2026-05-01 · 3 obs
● 2026-04-28 08:30:50
● 2026-05-01 21:53:32
○A210.128.29.602015-05-13 → 2017-04-10 · 4 obs
● 2017-04-10 11:38:28
○ 2026-04-28 08:30:50
○ 2026-05-01 21:53:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sinnkouservice.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 sinnkouservice.com (unsigned zone)
⏱️ Timing
Total: 1331ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.254.239.59 |
| NS | 5 | ns1.xserver.jp, ns4.xserver.jp... |
| MX | 1 | sinnkouservice.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv7378.xserver.jp +a:sinnkouse |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Hierarchy
sinnkouservice.com is a parent of mail.sinnkouservice.com.
Mail Server Role
sinnkouservice.com serves as the mail server for sinnkouservice.com.
IP Addresses
sinnkouservice.com points to a single IP address: 202.254.239.59.
Other host names such as munus.biz, les-macarons.com, treasure-drone.com, xen.yoods.co.jp and ring808.com share IP numbers with sinnkouservice.com.
Name Servers
sinnkouservice.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
At least part of the name servers for sinnkouservice.com are shared with other domains, for instance danman.jp, roman-za.com, kanematsu-kyoto.com, mori-toshie.com and site-com.net.
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
Mail for sinnkouservice.com is handled by a single mail server, sinnkouservice.com.
Host sinnkouservice.com points to IP 202.254.239.59.