web.jp - dns.ninja
web.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| NS | ns.web.ad.jp โญ | ||||||
| A | 202.248.2.201๐ฏ๐ต INFOWEB202.248.0.0/16 InfoWeb | ||||||
| PTR | ns.web.ad.jp | ||||||
| NS | ns01.web.jp | ||||||
| A | 202.248.5.37๐ฏ๐ต INFOWEB202.248.0.0/16 InfoWeb | ||||||
| PTR | ns01.outs.web.ad.jp | ||||||
| NS | ns03.web.jp | ||||||
| A | 202.248.5.5๐ฏ๐ต INFOWEB202.248.0.0/16 InfoWeb | ||||||
| PTR | ns03.outs.web.ad.jp | ||||||
| TXT | v=spf1 +ip4:202.248.234.64/27 +ip4:202.248.5.192/27 +ip4:202.248.0.192/28 +ip... | ||||||
| SOA | ns.web.ad.jpns-admin@web.ad.jp 2026-02-05 #1 | ||||||
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=1785899702 | ||||||
Subdomains
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
โNSns01.web.jp2015-09-02 โ 2026-08-05 ยท 2 obs
โ 2026-08-05 04:28:44
โNSns03.web.jp2015-09-02 โ 2026-08-05 ยท 2 obs
โ 2026-08-05 04:28:44
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, d.dns.jp, a.dns.jp, h.dns.jp... | - |
| web.jp | ns01.web.jp, ns03.web.jp | 2 records |
โ Authoritative Response
Server:202.248.5.37
NS records: ns01.web.jp, ns03.web.jp
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for web.jp (unsigned zone)
โฑ๏ธ Timing
Total: 942ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns03.web.jp, ns01.web.jp |
| TXT | 1 | v=spf1 +ip4:202.248.234.64/27 +ip4:202.2 |
| SOA | 1 | ns.web.ad.jp ns-admin.web.ad.jp |
๐ Glue Records Collected
Total: 2
In-bailiwick: 2 (ns01.web.jp, ns03.web.jp)
Analysis
Hierarchy
The parent domain of ns03.web.jp and ns01.web.jp is web.jp.
Name Servers
Three name servers are authoritative for web.jp: ns01.web.jp, ns03.web.jp and ns.web.ad.jp.
web.jp partially shares its NS delegation with several other domains, including 41.248.202.in-addr.arpa, kanagawa-jk.or.jp, osaka-ja.co.jp and two others.
In DNS configurations, these name servers often share authority with ns.center.web.ad.jp, ns3.web.ad.jp, ns01.outs.web.ad.jp and 7 other name servers.
Three hostnames, one IP address apiece: ns01.web.jp resolves to 202.248.5.37, ns03.web.jp resolves to 202.248.5.5 and ns.web.ad.jp resolves to 202.248.2.201.