code-step.com - robtex.com
code-step.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=1789160258 | ||||||
MX for
code-step.com |
Same first word
code-step.com |
code-step.ru |
Similar names
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-09-02 → 2026-09-11 · 2 obs
● 2026-09-11 21:21:18
●NSns2.xserver.jp2026-09-02 → 2026-09-11 · 2 obs
● 2026-09-11 21:21:18
●NSns3.xserver.jp2026-09-02 → 2026-09-11 · 2 obs
● 2026-09-11 21:21:18
●NSns4.xserver.jp2026-09-02 → 2026-09-11 · 2 obs
● 2026-09-11 21:21:18
●NSns5.xserver.jp2026-09-02 → 2026-09-11 · 2 obs
● 2026-09-11 21:21:18
●MXcode-step.com2026-09-02 → 2026-09-11 · 4 obs
○ 2026-09-06 16:00:56
● 2026-09-07 02:54:40
● 2026-09-11 21:21:18
●A202.233.67.662026-09-02 → 2026-09-11 · 4 obs
○ 2026-09-06 16:00:56
● 2026-09-07 02:54:40
● 2026-09-11 21:21:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net... | - |
| code-step.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:183.90.224.226
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 code-step.com (unsigned zone)
⏱️ Timing
Total: 1063ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.233.67.66 |
| NS | 5 | ns4.xserver.jp, ns3.xserver.jp... |
| MX | 1 | code-step.com (pri: 0) |
| TXT | 2 | google-site-verification=eUxaCiFN7w56FNP, v=spf1 +a:sv12545.xserver.jp +a:code-ste |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
code-step.com handles its own mail, functioning as its own mail server.
IP Addresses
code-step.com resolves to just one IP address, 202.233.67.66.
Two other host names, along with mx2.alfa-support.com, leigrp.info and www.engen.co.jp, also share IP numbers with code-step.com.
Name Servers
code-step.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
The name servers of code-step.com overlap at least partially with those of other domains — among them orchidresort.asia, six-avenue600.com, wakashima.jp and two more.
These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that map to 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 that point to one IP address:
ns2.xserver.jp directs to 35.72.43.26.
ns3.xserver.jp directs to 202.226.36.247.
Mail Servers
code-step.com is served by just one mail server: code-step.com.
code-step.com has exactly one IP number: 202.233.67.66.