fcm-test.jp - robtex.com
fcm-test.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1777712403 | ||||||
MX for
fcm-test.jp |
Subdomains
Same first word
fcm-test.jp |
DNS History
12 records (7 active, 5 former)
○NSns.fcm-test.jp2018-06-06 → 2018-06-06 · 3 obs
○ 2026-04-10 17:41:48
○ 2026-05-02 09:13:56
○NSns1.fcm-test.jp2018-06-06 → 2018-06-06 · 3 obs
○ 2026-04-10 17:41:48
○ 2026-05-02 09:13:56
●NSns1.xserver.jp2026-04-10 → 2026-05-02 · 3 obs
● 2026-04-10 17:41:48
● 2026-05-02 09:13:56
○NSns2.fcm-test.jp2018-06-06 → 2018-06-06 · 3 obs
○ 2026-04-10 17:41:48
○ 2026-05-02 09:13:56
●NSns2.xserver.jp2026-04-10 → 2026-05-02 · 3 obs
● 2026-04-10 17:41:48
● 2026-05-02 09:13:56
●NSns3.xserver.jp2026-04-10 → 2026-05-02 · 3 obs
● 2026-04-10 17:41:48
● 2026-05-02 09:13:56
●NSns4.xserver.jp2026-04-10 → 2026-05-02 · 3 obs
● 2026-04-10 17:41:48
● 2026-05-02 09:13:56
●NSns5.xserver.jp2026-04-10 → 2026-05-02 · 3 obs
● 2026-04-10 17:41:48
● 2026-05-02 09:13:56
●MXfcm-test.jp2026-04-10 → 2026-05-02 · 3 obs
● 2026-04-10 17:41:48
● 2026-05-02 09:13:56
○MXmail.fcm-test.jp2018-06-06 → 2018-06-06 · 3 obs
○ 2026-04-10 17:41:48
○ 2026-05-02 09:13:56
●A202.233.66.382026-04-10 → 2026-05-02 · 3 obs
● 2026-04-10 17:41:48
● 2026-05-02 09:13:56
○A203.137.113.1792018-06-06 → 2018-06-06 · 3 obs
○ 2026-04-10 17:41:48
○ 2026-05-02 09:13:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| fcm-test.jp | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | 11 records |
✅ 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 fcm-test.jp (unsigned zone)
⏱️ Timing
Total: 1268ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.233.66.38 |
| NS | 5 | ns2.xserver.jp, ns3.xserver.jp... |
| MX | 1 | fcm-test.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv12357.xserver.jp +a:fcm-test |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
Hierarchy
fcm-test.jp is a parent of ns1.fcm-test.jp and ns2.fcm-test.jp.
Mail Server Role
fcm-test.jp serves as the mail server for fcm-test.jp.
IP Addresses
fcm-test.jp points to a single IP number: 202.233.66.38.
Other host names, for instance ccsw.or.jp, genkoji.or.jp, ubusuna.com, toyoama.jp and light-up.co.jp share IP numbers with fcm-test.jp.
Name Servers
fcm-test.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
fcm-test.jp at least partially shares name servers with other domains, for instance kaynex-law.com, adsoul.co.jp, dev-addas.com, japanist.net and sugarbell.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
A single mail server handles fcm-test.jp.
fcm-test.jp points to a single IP: 202.233.66.38.