`hualonghua.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=1776174377

DNS History

6 records (0 active, 6 former)

○NS(root)2015-08-03 → 2026-02-15 · 4 obs

● 2015-08-03 03:42:50
● 2026-02-15 18:35:58
○ 2026-04-14 13:53:16
○ 2026-04-14 13:53:18

○A103.234.96.262017-02-07 → 2017-02-07 · 4 obs

○ 2016-05-09 06:46:28
● 2017-02-07 01:15:18
○ 2019-12-31 08:55:12
○ 2026-04-14 13:53:18

○A192.126.116.162015-11-27 → 2015-11-27 · 4 obs

○ 2015-08-03 03:42:50
● 2015-11-27 09:52:34
○ 2016-02-27 21:32:02
○ 2026-04-14 13:53:18

○A209.134.3.1222015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 03:42:50
○ 2017-02-07 01:15:18
○ 2026-04-14 13:53:18

○A45.61.254.2232016-02-27 → 2016-05-09 · 5 obs

○ 2015-11-27 09:52:34
● 2016-02-27 21:32:02
● 2016-05-09 06:46:28
○ 2017-02-07 01:15:18
○ 2026-04-14 13:53:18

○CNAMEbeian2.dns4.cn2015-08-03 → 2026-02-15 · 4 obs

● 2015-08-03 03:42:50
● 2026-02-15 18:35:58
○ 2026-04-14 13:53:16
○ 2026-04-14 13:53:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-

✅ Authoritative Response

Server:192.35.51.30

NS records: e.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 145ms | Queries: -

📄 Records

Type	Count	Sample Data

hualonghua.com - robtex.com

hualonghua.com

com