firstcreate.jp - robtex.com
firstcreate.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=1771290902 | ||||||
MX for
firstcreate.jp |
Same first word
firstcreate.sakura.ne.jp |
firstcreate.jp |
firstcreate.cn |
Similar names
DNS History
10 records (7 active, 3 former)
○NSns.firstcreate.jp2015-07-02 → 2017-01-31 · 4 obs
● 2017-01-31 00:12:36
○ 2026-03-11 11:20:12
○ 2026-03-13 22:18:48
●NSns1.xserver.jp2026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 11:20:12
● 2026-03-13 22:18:48
●NSns2.xserver.jp2026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 11:20:12
● 2026-03-13 22:18:48
●NSns3.xserver.jp2026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 11:20:12
● 2026-03-13 22:18:48
●NSns4.xserver.jp2026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 11:20:12
● 2026-03-13 22:18:48
●NSns5.xserver.jp2026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 11:20:12
● 2026-03-13 22:18:48
●MXfirstcreate.jp2026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 11:20:12
● 2026-03-13 22:18:48
○MXmail.firstcreate.jp2015-07-02 → 2017-01-31 · 4 obs
● 2017-01-31 00:12:36
○ 2026-03-11 11:20:12
○ 2026-03-13 22:18:48
●A103.141.96.432026-03-11 → 2026-03-13 · 3 obs
● 2026-03-11 11:20:12
● 2026-03-13 22:18:48
○A202.14.9.1802015-07-02 → 2017-01-31 · 4 obs
● 2017-01-31 00:12:36
○ 2026-03-11 11:20:12
○ 2026-03-13 22:18:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| firstcreate.jp | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | 11 records |
✅ Authoritative Response
Server: 157.112.182.218
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 firstcreate.jp (unsigned zone)
⏱️ Timing
Total: 1053ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.141.96.43 |
| NS | 5 | ns3.xserver.jp, ns1.xserver.jp... |
| MX | 1 | firstcreate.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv10682.xserver.jp +a:firstcre |
| 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
Mail Server Role
firstcreate.jp serves as the mail server for firstcreate.jp.
IP Addresses
firstcreate.jp points to a single IP address: 103.141.96.43.
Other host names such as itoh-kohgai.co.jp, kanamachiita.com, otomatsu.jp, ftp.aurorasound.jp and www.paintkoubou.com share IP numbers with firstcreate.jp.
Name Servers
firstcreate.jp is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
At least part of the name servers for firstcreate.jp are shared with other domains, for instance cath0722.com, wanoka.biz, isedai.com, opt-01.com and regao.jp.
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
Mail for firstcreate.jp is handled by a single mail server, firstcreate.jp.
Host firstcreate.jp points to IP 103.141.96.43.