3stepcm.com - dns.ninja
3stepcm.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=1782062995 | ||||||
MX for
3stepcm.com |
Subdomains
po.3stepcm.com |
Same first word
3stepcm.com |
DNS History
11 records (7 active, 4 former)
○NSddns1.interlink.or.jp2018-01-12 → 2018-01-12 · 3 obs
○ 2026-03-02 02:50:26
○ 2026-06-21 17:58:44
○NSddns2.interlink.or.jp2018-01-12 → 2018-01-12 · 3 obs
○ 2026-03-02 02:50:26
○ 2026-06-21 17:58:44
●NSns1.xserver.jp2026-03-02 → 2026-06-21 · 3 obs
● 2026-03-02 02:50:26
● 2026-06-21 17:58:44
●NSns2.xserver.jp2026-03-02 → 2026-06-21 · 3 obs
● 2026-03-02 02:50:26
● 2026-06-21 17:58:44
●NSns3.xserver.jp2026-03-02 → 2026-06-21 · 3 obs
● 2026-03-02 02:50:26
● 2026-06-21 17:58:44
●NSns4.xserver.jp2026-03-02 → 2026-06-21 · 3 obs
● 2026-03-02 02:50:26
● 2026-06-21 17:58:44
●NSns5.xserver.jp2026-03-02 → 2026-06-21 · 3 obs
● 2026-03-02 02:50:26
● 2026-06-21 17:58:44
●MX3stepcm.com2026-03-02 → 2026-06-21 · 3 obs
● 2026-03-02 02:50:26
● 2026-06-21 17:58:44
○MXpo.3stepcm.com2018-01-12 → 2018-01-12 · 3 obs
○ 2026-03-02 02:50:26
○ 2026-06-21 17:58:44
○A203.141.136.472018-01-12 → 2018-01-12 · 3 obs
○ 2026-03-02 02:50:26
○ 2026-06-21 17:58:44
●A85.131.207.872026-03-02 → 2026-06-21 · 3 obs
● 2026-03-02 02:50:26
● 2026-06-21 17:58:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| 3stepcm.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.39.247
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 3stepcm.com (unsigned zone)
⏱️ Timing
Total: 1131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.207.87 |
| NS | 5 | ns2.xserver.jp, ns4.xserver.jp... |
| MX | 1 | 3stepcm.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv16346.xserver.jp +a:3stepcm. |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Hierarchy
po.3stepcm.com is a subdomain of 3stepcm.com.
Mail Server Role
3stepcm.com serves as a mail server for 3stepcm.com.
IP Addresses
3stepcm.com has exactly one IP address — 85.131.207.87.
ai-web.jp, tamaslog.com, light-worker.jp plus two other host names have IP numbers in common with 3stepcm.com.
Name Servers
Five name servers handle delegation for 3stepcm.com: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
The name servers of 3stepcm.com overlap at least partially with those of other domains — among them shin-tokyo-tecno.jp, khgrp.co.jp, ochanomizubiyou.com and two more.
These name servers commonly appear alongside the name servers ns4.xserver.jp and ns5.xserver.jp.
Host names carrying three IP numbers:
The hostname ns1.xserver.jp directs to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
The hostname ns4.xserver.jp directs to 183.90.224.226, 183.90.224.230 and 202.226.39.247.
The hostname ns5.xserver.jp directs to 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names resolving to a single IP address:
ns2.xserver.jp has the IP address 35.72.43.26.
ns3.xserver.jp has the IP address 202.226.36.247.
Mail Servers
3stepcm.com uses exactly one mail server, which is 3stepcm.com.
3stepcm.com directs to just one IP number, 85.131.207.87.