root-s.com - dns.ninja
root-s.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=1781070648 | ||||||
MX for
root-s.com |
Subdomains
Same first word
root-s.com |
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.xserver.jp2015-07-14 → 2026-06-10 · 2 obs
● 2026-06-10 05:59:40
●NSns2.xserver.jp2015-07-14 → 2026-06-10 · 2 obs
● 2026-06-10 05:59:40
●NSns3.xserver.jp2015-07-14 → 2026-06-10 · 2 obs
● 2026-06-10 05:59:40
●NSns4.xserver.jp2015-07-14 → 2026-06-10 · 2 obs
● 2026-06-10 05:59:40
●NSns5.xserver.jp2015-07-14 → 2026-06-10 · 2 obs
● 2026-06-10 05:59:40
●MXroot-s.com2015-07-14 → 2026-06-10 · 2 obs
● 2026-06-10 05:59:40
○A219.94.203.1442015-07-14 → 2017-08-08 · 4 obs
● 2017-08-08 18:50:54
○ 2026-03-06 06:04:28
○ 2026-06-10 05:59:40
●A85.131.213.1062026-03-06 → 2026-06-10 · 3 obs
● 2026-03-06 06:04:28
● 2026-06-10 05:59:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| root-s.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.170
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 root-s.com (unsigned zone)
⏱️ Timing
Total: 2353ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.213.106 |
| NS | 5 | ns3.xserver.jp, ns1.xserver.jp... |
| MX | 1 | root-s.com (pri: 0) |
| TXT | 2 | v=spf1 +a:sv16725.xserver.jp +a:root-s.c, google-site-verification=WegQIZzHTza-EPK |
| SOA | 1 | ns1.xserver.jp root.sv0.xserver.jp |
Analysis
Hierarchy
root-s.com is the parent domain of taiyaki.root-s.com and www.root-s.com.
Mail Server Role
root-s.com acts as its own mail server.
IP Addresses
root-s.com points to a single IP number: 85.131.213.106.
Additional host names — taiyaki.root-s.com, www.root-s.com, www.marudai-kenpoku.com and two others — share IP numbers with root-s.com.
Name Servers
root-s.com delegates to 5 name servers — ns1.xserver.jp, ns2.xserver.jp and ns3.xserver.jp among them, along with two more.
root-s.com partially shares its NS delegation with several other domains, including yamazakijuku.com, circle-1-one.com, 8ball.nagoya and two others.
These name servers are regularly seen alongside ns5.xserver.jp and ns4.xserver.jp as name servers.
Host names with three IP numbers:
ns1.xserver.jp has IP addresses 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp has IP addresses 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp has IP addresses 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp directs to 35.72.43.26.
ns3.xserver.jp directs to 202.226.36.247.
Mail Servers
root-s.com has a single mail server: root-s.com itself.
root-s.com has exactly one IP number: 85.131.213.106.