`kco-postcards.com`

DNSSEC

⚠️ Not signed

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776966721

DNS History

6 records (0 active, 6 former)

○NSns1.first-ns.de2015-05-15 → 2016-04-09 · 4 obs

● 2015-05-15 21:06:12
● 2016-04-09 00:40:56
○ 2016-12-06 14:55:00
○ 2026-04-23 18:00:28

○NSrobotns2.second-ns.de2015-05-15 → 2016-04-09 · 4 obs

● 2015-05-15 21:06:12
● 2016-04-09 00:40:56
○ 2016-12-06 14:55:00
○ 2026-04-23 18:00:28

○NSrobotns3.second-ns.com2015-05-15 → 2016-04-09 · 4 obs

● 2015-05-15 21:06:12
● 2016-04-09 00:40:56
○ 2016-12-06 14:55:00
○ 2026-04-23 18:00:28

○MXmail.kco-postcards.com2015-05-15 → 2016-04-09 · 4 obs

● 2015-05-15 21:06:12
● 2016-04-09 00:40:56
○ 2016-12-06 14:55:00
○ 2026-04-23 18:00:28

○A78.47.201.1802016-04-09 → 2016-04-09 · 4 obs

○ 2015-12-20 10:44:28
● 2016-04-09 00:40:56
○ 2016-12-06 14:55:00
○ 2026-04-23 18:00:28

○A78.47.224.502015-05-15 → 2015-12-20 · 4 obs

● 2015-05-15 21:06:12
● 2015-12-20 10:44:28
○ 2016-04-09 00:40:56
○ 2026-04-23 18:00:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-

✅ Authoritative Response

Server:192.35.51.30

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: 137ms | Queries: -

📄 Records

Type	Count	Sample Data

kco-postcards.com - robtex.com