irocode.jp - robtex.com
irocode.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=1790777703 | ||||||
MX for
irocode.jp |
Same first word
Similar names
Previous names
iro2.jp |
iroa.jp |
iroad.jp |
iroae.jp |
iroai.jp |
iroas.jp |
iroascolor.jp |
iroasobi.jp |
iroatique.jp |
iroawase.jp |
irob.jp |
irobito.jp |
irobot.jp |
irobotics.jp |
iroca-phyto.jp |
iroca.jp |
irochigai.jp |
irochika.jp |
irocks.jp |
iroco.jp |
Next names
DNS History
7 records (7 active, 0 former)
●NSns1.xserver.jp2026-09-15 → 2026-09-30 · 2 obs
● 2026-09-30 15:14:04
●NSns2.xserver.jp2026-09-15 → 2026-09-30 · 2 obs
● 2026-09-30 15:14:04
●NSns3.xserver.jp2026-09-15 → 2026-09-30 · 2 obs
● 2026-09-30 15:14:04
●NSns4.xserver.jp2026-09-15 → 2026-09-30 · 2 obs
● 2026-09-30 15:14:04
●NSns5.xserver.jp2026-09-15 → 2026-09-30 · 2 obs
● 2026-09-30 15:14:04
●MXirocode.jp2026-09-15 → 2026-09-30 · 2 obs
● 2026-09-30 15:14:04
●A162.43.121.1432026-09-15 → 2026-09-30 · 2 obs
● 2026-09-30 15:14:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| irocode.jp | ns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp... | 11 records |
✅ Authoritative Response
Server:183.90.224.230
NS records: ns4.xserver.jp, ns5.xserver.jp, ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for irocode.jp (unsigned zone)
⏱️ Timing
Total: 1016ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.121.143 |
| NS | 5 | ns5.xserver.jp, ns4.xserver.jp... |
| MX | 1 | irocode.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14342.xserver.jp +a:irocode. |
| 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
irocode.jp acts as its own mail server.
IP Addresses
irocode.jp points to a single IP number: 162.43.121.143.
Additional host names — youwill.jp, yamabra.jp, miyamotoinban.co.jp and two others — share IP numbers with irocode.jp.
Name Servers
Delegation for irocode.jp is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
irocode.jp has at least partial name server overlap with other domains, such as enchanter.tokyo, riggbo.com, takizusi.net and two others.
It is common to see these name servers used together with name servers ns4.xserver.jp and ns5.xserver.jp.
Host names with three IP numbers:
ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names pointing to a single IP address:
ns2.xserver.jp points to the IP address 35.72.43.26.
ns3.xserver.jp points to the IP address 202.226.36.247.
Mail Servers
irocode.jp has a single mail server: irocode.jp itself.
There is one IP number for irocode.jp: 162.43.121.143.