testech.jp - robtex.com
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=1778319902 | ||||||
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 → 2026-05-09 · 2 obs
● 2026-05-09 10:19:38
●NSns020-bdjdtjcg635ofqem.b.d-53.jp2026-04-04 → 2026-05-09 · 2 obs
● 2026-05-09 10:19:38
●NSns020-bdjdtjcg635ofqem.b.d-53.net2026-04-04 → 2026-05-09 · 2 obs
● 2026-05-09 10:19:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, g.dns.jp, c.dns.jp, a.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: 1385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns020-bdjdtjcg635ofqem.b.d-53.jp, ns020-bdjdtjcg635ofqem.b.d-53.net... |
| SOA | 1 | ns000.d-53.net dns-managers.iij.ad.jp |
Analysis
Hierarchy
The parent of scorepoint.testech.jp is testech.jp.
Name Servers
testech.jp is delegated to six name servers: ns000.d-53.net, ns020-bdjdtjcg635ofqem.b.d-53.info, dns-b.iij.ad.jp, dns-c.iij.ad.jp, ns020-bdjdtjcg635ofqem.b.d-53.jp and ns020-bdjdtjcg635ofqem.b.d-53.net.
testech.jp partially shares name servers with other domains; examples include l.d-53-stg.info, endo-mfg.jp, iken.ac.jp, ains.co.jp and 89.148.210.in-addr.arpa.
These name servers are commonly used with rev.iij-dns.jp, rev.iij-dns.net, ns01.iij-dns.jp, ns00.iij-dns.net, dns0.iij-swg.jp and dns1.iij-swg.jp.
Host names with two IPs:
ns020-bdjdtjcg635ofqem.b.d-53.info points to: 2001:240:bb81::28:51 and 202.32.219.51
dns-b.iij.ad.jp points to: 2001:240:bb81::28:51 and 202.32.219.51
dns-c.iij.ad.jp points to: 2001:240:bb81::29:111 and 210.138.20.111
ns020-bdjdtjcg635ofqem.b.d-53.jp points to: 2001:240:bb81::29:1111 and 203.180.146.111
ns020-bdjdtjcg635ofqem.b.d-53.net points to: 2001:240:bb81::29:111 and 210.138.20.111
Host names that resolve to 2001:240:bb81::28:51: ns020-bdjdtjcg635ofqem.b.d-53.info and dns-b.iij.ad.jp
Host names that resolve to 202.32.219.51: ns020-bdjdtjcg635ofqem.b.d-53.info and dns-b.iij.ad.jp
Host names that resolve to 2001:240:bb81::29:111: dns-c.iij.ad.jp and ns020-bdjdtjcg635ofqem.b.d-53.net
Host names that resolve to 210.138.20.111: dns-c.iij.ad.jp and ns020-bdjdtjcg635ofqem.b.d-53.net