`w3ccollege.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=1778491122

Same first word

w3ccollege.org

DNS History

4 records (0 active, 4 former)

○NSdns10.hichina.com2015-05-24 → 2019-01-31 · 7 obs

● 2015-05-24 08:13:32
● 2015-12-19 06:43:48
○ 2016-03-16 00:17:06
● 2016-07-08 08:07:50
● 2019-01-31 22:13:16
○ 2026-03-09 14:12:54
○ 2026-05-11 09:23:32

○NSdns9.hichina.com2015-05-24 → 2019-01-31 · 7 obs

● 2015-05-24 08:13:32
● 2015-12-19 06:43:48
○ 2016-03-16 00:17:06
● 2016-07-08 08:07:50
● 2019-01-31 22:13:16
○ 2026-03-09 14:12:54
○ 2026-05-11 09:23:32

○A121.42.88.1032016-07-08 → 2017-02-18 · 4 obs

● 2016-07-08 08:07:50
● 2017-02-18 12:31:42
○ 2019-01-31 22:13:16
○ 2026-05-11 09:23:32

○A166.62.28.1192019-01-31 → 2019-01-31 · 4 obs

○ 2017-02-18 12:31:42
● 2019-01-31 22:13:16
○ 2026-03-09 14:12:54
○ 2026-05-11 09:23:32

🔍 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:192.12.94.30

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: 175ms | Queries: -

📄 Records

Type	Count	Sample Data

w3ccollege.com - robtex.com

w3ccollege.com

com