json.jp - dns.ninja
json.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. | ||||||
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=1781392503 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โNSns1.sixcore.ne.jp2026-05-06 โ 2026-06-13 ยท 2 obs
โ 2026-06-13 23:38:36
โNSns2.sixcore.ne.jp2026-05-06 โ 2026-06-13 ยท 2 obs
โ 2026-06-13 23:38:36
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, g.dns.jp, b.dns.jp, h.dns.jp... | - |
| json.jp | ns1.sixcore.ne.jp, ns2.sixcore.ne.jp | 2 records |
โ Authoritative Response
Server:202.226.39.241
NS records: ns1.sixcore.ne.jp, ns2.sixcore.ne.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for json.jp (unsigned zone)
โฑ๏ธ Timing
Total: 891ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sixcore.ne.jp, ns2.sixcore.ne.jp)
Analysis
Name Servers
The NS records for json.jp delegate to ns1.sixcore.ne.jp and ns2.sixcore.ne.jp.
json.jp shares its NS records with other domains, for example crypt.jp, xfile.jp, concerto.jp and two others.
At least some of json.jp's name servers are shared with other domains, for example ryutu.com, qd-paraiso.com, futabatei.me and two more.
These name servers tend to be used in conjunction with the name servers ns3.sixcore.ne.jp.
Each of ns1.sixcore.ne.jp and ns2.sixcore.ne.jp has one IP address: ns1.sixcore.ne.jp uses 202.226.36.232 and ns2.sixcore.ne.jp uses 202.226.39.241.