opus-corp.jp - robtex.com

opus-corp.jp

DNSSEC⚠️ Not signed

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1774658703

Previously MX for

opus-corp.jp

DNS History

4 records (0 active, 4 former)

20162017201820192020202120222023202420252026NSasns1.customer.ne.jpasns2.customer.ne.jpMXopus-corp.jpA61.112.13.193
○NSasns1.customer.ne.jp2015-07-01 → 2017-09-02 · 4 obs
● 2015-07-01 13:46:18
● 2017-09-02 12:58:34
○ 2026-03-24 17:47:20
○ 2026-03-28 01:10:48
○NSasns2.customer.ne.jp2015-07-01 → 2017-09-02 · 4 obs
● 2015-07-01 13:46:18
● 2017-09-02 12:58:34
○ 2026-03-24 17:47:20
○ 2026-03-28 01:10:48
○MXopus-corp.jp2015-07-01 → 2017-09-02 · 4 obs
● 2015-07-01 13:46:18
● 2017-09-02 12:58:34
○ 2026-03-24 17:47:20
○ 2026-03-28 01:10:48
○A61.112.13.1932015-07-01 → 2017-09-02 · 4 obs
● 2015-07-01 13:46:18
● 2017-09-02 12:58:34
○ 2026-03-24 17:47:20
○ 2026-03-28 01:10:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-

✅ Authoritative Response

Server:203.119.1.1

NS records: a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp, e.dns.jp, f.dns.jp, g.dns.jp, h.dns.jp

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 681ms | Queries: -

📄 Records

TypeCountSample Data