rocketdevelop.com - dns.ninja
rocketdevelop.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=1791426139 | ||||||
MX for
rocketdevelop.com |
Same first word
rocketdevelop.com |
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2019-12-28 → 2026-10-08 · 2 obs
● 2026-10-08 02:53:50
●NSns2.xserver.jp2019-12-28 → 2026-10-08 · 2 obs
● 2026-10-08 02:53:50
●NSns3.xserver.jp2019-12-28 → 2026-10-08 · 2 obs
● 2026-10-08 02:53:50
●NSns4.xserver.jp2019-12-28 → 2026-10-08 · 2 obs
● 2026-10-08 02:53:50
●NSns5.xserver.jp2019-12-28 → 2026-10-08 · 2 obs
● 2026-10-08 02:53:50
●MXrocketdevelop.com2019-12-28 → 2026-10-08 · 2 obs
● 2026-10-08 02:53:50
●A183.181.85.1612019-12-28 → 2026-10-08 · 2 obs
● 2026-10-08 02:53:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rocketdevelop.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:157.112.182.220
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 rocketdevelop.com (unsigned zone)
⏱️ Timing
Total: 3689ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.85.161 |
| NS | 5 | ns4.xserver.jp, ns2.xserver.jp... |
| MX | 1 | rocketdevelop.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv8800.xserver.jp +a:rocketdev |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
The MX record for rocketdevelop.com points back to rocketdevelop.com — it is its own mail server.
IP Addresses
rocketdevelop.com directs to one IP number, which is 183.181.85.161.
Among the host names that share IP numbers with rocketdevelop.com are kami-design.jp, yamaichi.tv, tokushima-showa-glass.com and two others.
Name Servers
The authoritative name servers for rocketdevelop.com are ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
At least some of rocketdevelop.com's name servers are shared with other domains, for example saraswati.jp, actinaux.xyz, bentoozy.org and two more.
These name servers tend to be deployed in combination with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hosts with three IP address records:
The hostname ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
The hostname ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
The hostname ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Hosts that resolve to one IP address:
The hostname ns2.xserver.jp resolves to 35.72.43.26.
The hostname ns3.xserver.jp resolves to 202.226.36.247.
Mail Servers
The MX record for rocketdevelop.com points to a single mail server: rocketdevelop.com.
rocketdevelop.com carries a single IP number, which is 183.181.85.161.