`dydsfw.com`

	CNAME	`host522946.hkcn2116.ntztxsl.cn`
	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=1785071207

Same first word

dydsfw.com

Similar names

sdyfwd.com

DNS History

6 records (4 active, 2 former)

●NSdns.4cun.com2015-06-11 → 2026-07-26 · 2 obs

● 2015-06-11 16:45:30
● 2026-07-26 13:16:54

●NSdns3.4cun.com2026-07-03 → 2026-07-26 · 3 obs

○ 2015-06-11 16:45:30
● 2026-07-03 08:33:02
● 2026-07-26 13:16:54

●NSdns6.51dns.top2026-07-03 → 2026-07-26 · 3 obs

○ 2015-06-11 16:45:30
● 2026-07-03 08:33:02
● 2026-07-26 13:16:54

○A103.31.222.2182015-06-11 → 2015-11-03 · 4 obs

● 2015-06-11 16:45:30
● 2015-11-03 15:15:58
○ 2016-04-20 01:40:38
○ 2026-07-26 13:16:54

○A45.127.96.2482016-04-20 → 2017-12-27 · 5 obs

○ 2015-11-03 15:15:58
● 2016-04-20 01:40:38
● 2017-12-27 19:24:38
○ 2026-07-03 08:33:02
○ 2026-07-26 13:16:54

●CNAMEhost522946.hkcn2116.ntztxsl.cn2026-07-03 → 2026-07-26 · 2 obs

● 2026-07-03 08:33:02
● 2026-07-26 13:16:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dydsfw.com	dns3.4cun.com, dns6.51dns.top	2 records

✅ Authoritative Response

Server:61.172.183.74

NS records: dns3.4cun.com, dns6.51dns.top

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dydsfw.com (unsigned zone)

⏱️ Timing

Total: 4854ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`host522946.hkcn2116.ntztxsl.cn`
SOA	1	`dns.4cun.com admin.dydsfw.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns3.4cun.com, dns3.4cun.com)

dydsfw.com - robtex.com

dydsfw.com

com