testech.jp - dns.ninja
testech.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=1784958303 | ||||||
Subdomains
scorepoint.testech.jp |
Same first word
testech.com |
testech.com.ar |
testech.de |
testech.com.br |
testech.biz |
testech.sk |
testech.com.cn |
testech.com.ph |
testech.com.my |
testech.net |
testech.ph |
testech.jp |
testech.co.uk |
testech.info |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns020-bdjdtjcg635ofqem.b.d-53.info2026-04-04 → 2026-07-25 · 2 obs
● 2026-07-25 06:14:56
●NSns020-bdjdtjcg635ofqem.b.d-53.jp2026-04-04 → 2026-07-25 · 2 obs
● 2026-07-25 06:14:56
●NSns020-bdjdtjcg635ofqem.b.d-53.net2026-04-04 → 2026-07-25 · 2 obs
● 2026-07-25 06:14:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| testech.jp | dns-b.iij.ad.jp, dns-c.iij.ad.jp | - |
✅ Authoritative Response
Server:210.138.20.111
NS records: dns-b.iij.ad.jp, dns-c.iij.ad.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testech.jp (unsigned zone)
⏱️ Timing
Total: 1469ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns020-bdjdtjcg635ofqem.b.d-53.net, ns020-bdjdtjcg635ofqem.b.d-53.info... |
| SOA | 1 | ns000.d-53.net dns-managers.iij.ad.jp |
Analysis
Hierarchy
testech.jp serves as the parent of scorepoint.testech.jp.
Name Servers
DNS for testech.jp is handled by 6 name servers: ns000.d-53.net, ns020-bdjdtjcg635ofqem.b.d-53.info, dns-b.iij.ad.jp and 3 others.
testech.jp has at least partial name server overlap with other domains, such as l.d-53-stg.info, endo-mfg.jp, iken.ac.jp and two others.
dns-c.iij.ad.jp, rev.iij-dns.jp and rev.iij-dns.net — plus 4 other name servers — are commonly paired with these name servers.
Hosts with two IP numbers each:
ns020-bdjdtjcg635ofqem.b.d-53.info has two IP addresses: 202.32.219.51 and 2001:240:bb81::28:51.
dns-b.iij.ad.jp has two IP addresses: 202.32.219.51 and 2001:240:bb81::28:51.
dns-c.iij.ad.jp has two IP addresses: 210.138.20.111 and 2001:240:bb81::29:111.
ns020-bdjdtjcg635ofqem.b.d-53.jp has two IP addresses: 203.180.146.111 and 2001:240:bb81::29:1111.
ns020-bdjdtjcg635ofqem.b.d-53.net has two IP addresses: 210.138.20.111 and 2001:240:bb81::29:111.
Host names pointing to 2001:240:bb81::28:51 IP addresses: ns020-bdjdtjcg635ofqem.b.d-53.info and dns-b.iij.ad.jp.
Host names pointing to 202.32.219.51 IP addresses: ns020-bdjdtjcg635ofqem.b.d-53.info and dns-b.iij.ad.jp.
Host names pointing to 2001:240:bb81::29:111 IP addresses: dns-c.iij.ad.jp and ns020-bdjdtjcg635ofqem.b.d-53.net.
Host names pointing to 210.138.20.111 IP addresses: dns-c.iij.ad.jp and ns020-bdjdtjcg635ofqem.b.d-53.net.