`tjxingchen.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=1776181782

Similar names

tjchengxin.cn

DNS History

5 records (0 active, 5 former)

○NSdns.4cun.com2015-07-17 → 2016-07-21 · 4 obs

● 2015-07-17 18:05:38
● 2016-07-21 02:17:58
○ 2017-06-10 21:30:00
○ 2026-04-14 16:12:38

○NSv1s1.xundns.com2017-06-10 → 2017-06-10 · 4 obs

○ 2016-07-21 02:17:58
● 2017-06-10 21:30:00
○ 2026-02-23 20:56:26
○ 2026-04-14 16:12:38

○NSv1s2.xundns.com2017-06-10 → 2017-06-10 · 4 obs

○ 2016-07-21 02:17:58
● 2017-06-10 21:30:00
○ 2026-02-23 20:56:26
○ 2026-04-14 16:12:38

○A107.165.134.1832017-06-10 → 2017-06-10 · 4 obs

○ 2015-11-22 08:14:24
● 2017-06-10 21:30:00
○ 2026-02-23 20:56:26
○ 2026-04-14 16:12:38

○A113.10.189.42015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 18:05:38
○ 2015-11-22 08:14:24
○ 2026-04-14 16:12:38

🔍 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:192.31.80.30

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: 85ms | Queries: -

📄 Records

Type	Count	Sample Data

tjxingchen.com - robtex.com

tjxingchen.com

com