`4000300015.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=1785943889

Same first word

4000300015.com

DNS History

6 records (0 active, 6 former)

○NSdns27.hichina.com2015-08-07 → 2026-04-09 · 3 obs

● 2015-08-07 13:20:48
● 2026-04-09 16:19:52
○ 2026-08-05 15:44:06

○NSdns28.hichina.com2015-08-07 → 2026-04-09 · 3 obs

● 2015-08-07 13:20:48
● 2026-04-09 16:19:52
○ 2026-08-05 15:44:06

○A115.182.49.1482016-07-14 → 2017-03-17 · 5 obs

○ 2016-03-11 01:14:36
● 2016-07-14 12:13:12
● 2017-03-17 23:34:38
○ 2020-01-16 11:04:38
○ 2026-08-05 15:44:06

○A223.4.159.1852015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 13:20:48
○ 2015-12-05 21:11:46
○ 2026-08-05 15:44:06

○A47.90.74.1982020-01-16 → 2020-01-16 · 4 obs

○ 2017-03-17 23:34:38
● 2020-01-16 11:04:38
○ 2026-04-09 16:19:52
○ 2026-08-05 15:44:06

○A58.96.187.2482015-12-05 → 2016-03-11 · 5 obs

○ 2015-08-07 13:20:48
● 2015-12-05 21:11:46
● 2016-03-11 01:14:36
○ 2016-07-14 12:13:12
○ 2026-08-05 15:44:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...	-

✅ Authoritative Response

Server:192.12.94.30

NS records: j.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, m.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: 92ms | Queries: -

📄 Records

Type	Count	Sample Data

4000300015.com - robtex.com

4000300015.com

com