🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`technicalknow.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=1788334325

Same first word

technicalknow.how

Previous names

Next names

DNS History

15 records (0 active, 15 former)

○NSdns1.name-services.com2018-01-19 → 2018-01-19 · 4 obs

○ 2017-01-04 16:01:22
● 2018-01-19 14:44:38
○ 2026-08-19 13:42:38
○ 2026-09-02 07:40:12

○NSdns1.registrar-servers.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 16:01:22
○ 2018-01-19 14:44:38
○ 2026-09-02 07:40:12

○NSdns2.name-services.com2018-01-19 → 2018-01-19 · 4 obs

○ 2017-01-04 16:01:22
● 2018-01-19 14:44:38
○ 2026-08-19 13:42:38
○ 2026-09-02 07:40:12

○NSdns2.registrar-servers.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 16:01:22
○ 2018-01-19 14:44:38
○ 2026-09-02 07:40:12

○NSdns3.name-services.com2018-01-19 → 2018-01-19 · 4 obs

○ 2017-01-04 16:01:22
● 2018-01-19 14:44:38
○ 2026-08-19 13:42:38
○ 2026-09-02 07:40:12

○NSdns4.name-services.com2018-01-19 → 2018-01-19 · 4 obs

○ 2017-01-04 16:01:22
● 2018-01-19 14:44:38
○ 2026-08-19 13:42:38
○ 2026-09-02 07:40:12

○NSdns5.name-services.com2018-01-19 → 2018-01-19 · 4 obs

○ 2017-01-04 16:01:22
● 2018-01-19 14:44:38
○ 2026-08-19 13:42:38
○ 2026-09-02 07:40:12

○MXeforward1.registrar-servers.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 16:01:22
○ 2018-01-19 14:44:38
○ 2026-09-02 07:40:12

○MXeforward2.registrar-servers.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 16:01:22
○ 2018-01-19 14:44:38
○ 2026-09-02 07:40:12

○MXeforward3.registrar-servers.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 16:01:22
○ 2018-01-19 14:44:38
○ 2026-09-02 07:40:12

○MXeforward4.registrar-servers.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 16:01:22
○ 2018-01-19 14:44:38
○ 2026-09-02 07:40:12

○MXeforward5.registrar-servers.com2017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 16:01:22
○ 2018-01-19 14:44:38
○ 2026-09-02 07:40:12

○A162.255.119.2502017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 16:01:22
○ 2018-01-19 14:44:38
○ 2026-09-02 07:40:12

○A162.255.119.522017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 16:01:22
○ 2018-01-19 14:44:38
○ 2026-09-02 07:40:12

○A69.64.147.102018-01-19 → 2018-01-19 · 4 obs

○ 2017-01-04 16:01:22
● 2018-01-19 14:44:38
○ 2026-08-19 13:42:38
○ 2026-09-02 07:40:12

🔍 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:192.41.162.30

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: 194ms | Queries: -

📄 Records

Type	Count	Sample Data

technicalknow.com - robtex.com