optometricservices.net - robtex.com

optometricservices.net

DNSSEC⚠️ Not signed

net

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=1778746111

DNS History

3 records (0 active, 3 former)

20162017201820192020202120222023202420252026NSns3.cybergeneration.comns4.cybergeneration.comA204.154.174.147
○NSns3.cybergeneration.com2015-07-19 → 2017-07-10 · 4 obs
● 2015-07-19 04:17:00
● 2017-07-10 17:48:00
○ 2026-02-20 03:30:18
○ 2026-05-14 08:30:50
○NSns4.cybergeneration.com2015-07-19 → 2017-07-10 · 4 obs
● 2015-07-19 04:17:00
● 2017-07-10 17:48:00
○ 2026-02-20 03:30:18
○ 2026-05-14 08:30:50
○A204.154.174.1472015-07-19 → 2017-07-10 · 4 obs
● 2015-07-19 04:17:00
● 2017-07-10 17:48:00
○ 2026-02-20 03:30:18
○ 2026-05-14 08:30:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-

✅ Authoritative Response

Server:192.31.80.30

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

TypeCountSample Data