sd7lab.jp - robtex.com

sd7lab.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=1771290902

DNS History

5 records (0 active, 5 former)

20162017201820192020202120222023202420252026NSns-1200.awsdns-22.orgns-2013.awsdns-59.co.ukns-289.awsdns-36.comns-632.awsdns-15.netA54.92.51.36
○NSns-1200.awsdns-22.org2015-05-29 → 2018-09-08 · 3 obs
● 2015-05-29 20:37:50
● 2018-09-08 14:17:58
○ 2026-03-14 23:14:46
○NSns-2013.awsdns-59.co.uk2015-05-29 → 2018-09-08 · 3 obs
● 2015-05-29 20:37:50
● 2018-09-08 14:17:58
○ 2026-03-14 23:14:46
○NSns-289.awsdns-36.com2015-05-29 → 2018-09-08 · 3 obs
● 2015-05-29 20:37:50
● 2018-09-08 14:17:58
○ 2026-03-14 23:14:46
○NSns-632.awsdns-15.net2015-05-29 → 2018-09-08 · 3 obs
● 2015-05-29 20:37:50
● 2018-09-08 14:17:58
○ 2026-03-14 23:14:46
○A54.92.51.362015-05-29 → 2018-09-08 · 3 obs
● 2015-05-29 20:37:50
● 2018-09-08 14:17:58
○ 2026-03-14 23:14:46

🔍 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: 600ms | Queries: -

📄 Records

TypeCountSample Data