this.jp - dns.ninja
this.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns1.sixcore.ne.jp โ ๏ธ Not in zone NS records | ||||||
| A | 202.226.36.232๐ฏ๐ต XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns1.sixcore.ne.jp | ||||||
| NS | ns2.sixcore.ne.jp โ ๏ธ Not in zone NS records | ||||||
| A | 202.226.39.241๐ฏ๐ต XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns2.sixcore.ne.jp | ||||||
jp
| DNSSEC | ๐ Signed (DS record present) | ||||||
| NS | z.dns.jp โญ | ||||||
| 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=1781365503 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โNSns1.sixcore.ne.jp2026-02-15 โ 2026-06-13 ยท 2 obs
โ 2026-06-13 16:33:26
โNSns2.sixcore.ne.jp2026-02-15 โ 2026-06-13 ยท 2 obs
โ 2026-06-13 16:33:26
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, g.dns.jp, e.dns.jp, f.dns.jp... | - |
| this.jp | ns2.sixcore.ne.jp, ns1.sixcore.ne.jp | 2 records |
โ Authoritative Response
Server:202.226.36.232
NS records: ns2.sixcore.ne.jp, ns1.sixcore.ne.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for this.jp (unsigned zone)
โฑ๏ธ Timing
Total: 719ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.sixcore.ne.jp, ns1.sixcore.ne.jp)
Analysis
Name Servers
this.jp is delegated to two name servers: ns1.sixcore.ne.jp and ns2.sixcore.ne.jp.
this.jp shares its name server setup with other domains, including json.jp, xn--softbank-uv4gppfd6ib9j4233cr9ht42d619b4s6ac29h.jp.net, against.jp and two others.
this.jp shares at least some of its name servers with other domains, including arc-noah.com, discoverjapan-web.com, bigsize.jp and two others.
These name servers are frequently seen alongside the name servers ns3.sixcore.ne.jp.
ns1.sixcore.ne.jp and ns2.sixcore.ne.jp each resolve to one IP number: ns1.sixcore.ne.jp points to 202.226.36.232 and ns2.sixcore.ne.jp points to 202.226.39.241.