jast-u.com - robtex.com

jast-u.com

DNSSEC⚠️ Not signed

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785637417

Previously MX for

jast-u.com

Similar names

just-a.co.jp
a-just.com
a-just.net
just-a.com
tj-usa.com
ust-ja.com

DNS History

6 records (0 active, 6 former)

20192020202120222023202420252026NSns1.sa2host.comns1.sa2host.netns2.sa2host.comns2.sa2host.netMXjast-u.comA188.40.76.146
○NSns1.sa2host.com2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 05:22:00
○ 2026-05-26 17:17:58
○ 2026-08-02 02:50:24
○NSns1.sa2host.net2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 05:22:00
○ 2026-05-26 17:17:58
○ 2026-08-02 02:50:24
○NSns2.sa2host.com2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 05:22:00
○ 2026-05-26 17:17:58
○ 2026-08-02 02:50:24
○NSns2.sa2host.net2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 05:22:00
○ 2026-05-26 17:17:58
○ 2026-08-02 02:50:24
○MXjast-u.com2018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 05:22:00
○ 2026-05-26 17:17:58
○ 2026-08-02 02:50:24
○A188.40.76.1462018-09-21 → 2018-09-21 · 3 obs
● 2018-09-21 05:22:00
○ 2026-05-26 17:17:58
○ 2026-08-02 02:50:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-

✅ Authoritative Response

Server:192.31.80.30

NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 69ms | Queries: -

📄 Records

TypeCountSample Data