knowby18.com - robtex.com

knowby18.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=1774834462

DNS History

4 records (0 active, 4 former)

20162017201820192020202120222023202420252026NSns1.one-dom6.comns2.one-dom6.comMXmail.knowby18.comA38.113.115.128
○NSns1.one-dom6.com2015-07-20 → 2017-02-04 · 4 obs
● 2015-07-20 03:00:56
● 2017-02-04 20:41:18
○ 2020-01-29 05:51:52
○ 2026-03-30 01:47:00
○NSns2.one-dom6.com2015-07-20 → 2017-02-04 · 4 obs
● 2015-07-20 03:00:56
● 2017-02-04 20:41:18
○ 2020-01-29 05:51:52
○ 2026-03-30 01:47:00
○MXmail.knowby18.com2015-07-20 → 2017-02-04 · 4 obs
● 2015-07-20 03:00:56
● 2017-02-04 20:41:18
○ 2020-01-29 05:51:52
○ 2026-03-30 01:47:00
○A38.113.115.1282015-07-20 → 2017-02-04 · 4 obs
● 2015-07-20 03:00:56
● 2017-02-04 20:41:18
○ 2020-01-29 05:51:52
○ 2026-03-30 01:47:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...-

✅ Authoritative Response

Server:192.31.80.30

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

TypeCountSample Data