`nationaltechnologygroup.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=1778850616

DNS History

6 records (0 active, 6 former)

○NSns1.hostmonster.com2017-01-02 → 2018-01-13 · 4 obs

● 2017-01-02 17:01:30
● 2018-01-13 07:07:06
○ 2026-03-19 20:19:16
○ 2026-05-15 13:11:34

○NSns2.hostmonster.com2017-01-02 → 2018-01-13 · 4 obs

● 2017-01-02 17:01:30
● 2018-01-13 07:07:06
○ 2026-03-19 20:19:16
○ 2026-05-15 13:11:34

○MXmail.nationaltechnologygroup.com2017-01-02 → 2018-01-13 · 4 obs

● 2017-01-02 17:01:30
● 2018-01-13 07:07:06
○ 2026-03-19 20:19:16
○ 2026-05-15 13:11:34

○A107.154.161.1512018-01-13 → 2018-01-13 · 4 obs

○ 2017-01-02 17:01:30
● 2018-01-13 07:07:06
○ 2026-03-19 20:19:16
○ 2026-05-15 13:11:34

○A107.154.168.1512018-01-13 → 2018-01-13 · 4 obs

○ 2017-01-02 17:01:30
● 2018-01-13 07:07:06
○ 2026-03-19 20:19:16
○ 2026-05-15 13:11:34

○A74.220.215.732017-01-02 → 2017-01-02 · 3 obs

● 2017-01-02 17:01:30
○ 2018-01-13 07:07:06
○ 2026-05-15 13:11:34

🔍 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:192.55.83.30

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: 91ms | Queries: -

📄 Records

Type	Count	Sample Data

nationaltechnologygroup.com - robtex.com