`sf930.com.cn`

DNSSEC

⚠️ Not signed

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030510244

WOT: NOT_SAFE (20/100)

Same first word

sf930.com.cn

sf930.cn

sf930.com

Similar names

390sf.com

sf390.com

sf903.cn

093sf.com

sf903.com

DNS History

7 records (0 active, 7 former)

○NSns1.ecg365.com2015-05-29 → 2016-04-07 · 4 obs

● 2015-05-29 18:02:56
● 2016-04-07 08:25:18
○ 2016-12-31 04:10:46
○ 2026-04-12 05:37:06

○NSns1.nowcndns.com2026-03-24 → 2026-03-26 · 4 obs

○ 2017-12-29 04:12:20
● 2026-03-24 05:51:24
● 2026-03-26 22:01:28
○ 2026-04-12 05:37:06

○NSns2.ecg365.com2015-05-29 → 2016-04-07 · 4 obs

● 2015-05-29 18:02:56
● 2016-04-07 08:25:18
○ 2016-12-31 04:10:46
○ 2026-04-12 05:37:06

○NSns2.nowcndns.com2026-03-24 → 2026-03-26 · 4 obs

○ 2017-12-29 04:12:20
● 2026-03-24 05:51:24
● 2026-03-26 22:01:28
○ 2026-04-12 05:37:06

○NSv1s1.xundns.com2017-12-29 → 2017-12-29 · 4 obs

○ 2016-12-31 04:10:46
● 2017-12-29 04:12:20
○ 2026-03-24 05:51:24
○ 2026-04-12 05:37:06

○NSv1s2.xundns.com2017-12-29 → 2017-12-29 · 4 obs

○ 2016-12-31 04:10:46
● 2017-12-29 04:12:20
○ 2026-03-24 05:51:24
○ 2026-04-12 05:37:06

○A149.120.169.912026-03-24 → 2026-03-26 · 3 obs

● 2026-03-24 05:51:24
● 2026-03-26 22:01:28
○ 2026-04-12 05:37:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-

✅ Authoritative Response

Server:203.119.28.1

NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 737ms | Queries: -

📄 Records

Type	Count	Sample Data

sf930.com.cn - robtex.com

sf930.com.cn

com.cn