`youqitools.com`

	CNAME	`bpr44878374.cms20.91mb.com.cn`
	DNSSEC	⚠️ Not signed
	A	47.99.108.236^{🇨🇳 Alibaba-Cloud}

`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=1771291435

DNS History

9 records (5 active, 4 former)

○NSdns11.hichina.com2015-07-04 → 2018-05-22 · 4 obs

● 2015-07-04 00:28:38
● 2018-05-22 21:16:58
○ 2026-02-21 23:51:52
○ 2026-02-21 23:51:56

○NSdns12.hichina.com2015-07-04 → 2018-05-22 · 4 obs

● 2015-07-04 00:28:38
● 2018-05-22 21:16:58
○ 2026-02-21 23:51:52
○ 2026-02-21 23:51:56

●NSdns13.hichina.com2026-02-21 → 2026-02-21 · 3 obs

○ 2018-05-22 21:16:58
● 2026-02-21 23:51:52
● 2026-02-21 23:51:56

●NSdns14.hichina.com2026-02-21 → 2026-02-21 · 3 obs

○ 2018-05-22 21:16:58
● 2026-02-21 23:51:52
● 2026-02-21 23:51:56

●MXmxbiz1.qq.com2015-07-04 → 2026-02-21 · 2 obs

● 2015-07-04 00:28:38
● 2026-02-21 23:51:56

●MXmxbiz2.qq.com2015-07-04 → 2026-02-21 · 2 obs

● 2015-07-04 00:28:38
● 2026-02-21 23:51:56

○A210.209.94.2402015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 00:28:38
○ 2015-11-13 16:05:20
○ 2026-02-21 23:51:56

○A211.149.179.1612015-11-13 → 2018-05-22 · 5 obs

○ 2015-07-04 00:28:38
● 2015-11-13 16:05:20
● 2018-05-22 21:16:58
○ 2026-02-21 23:51:52
○ 2026-02-21 23:51:56

●CNAMEbpr44878374.cms20.91mb.com.cn2026-02-21 → 2026-02-21 · 2 obs

● 2026-02-21 23:51:52
● 2026-02-21 23:51:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
youqitools.com	dns13.hichina.com, dns14.hichina.com	-

✅ Authoritative Response

Server: 120.76.107.41

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for youqitools.com (unsigned zone)

⏱️ Timing

Total: 476ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns14.hichina.com, dns13.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
CNAME	1	`bpr44878374.cms20.91mb.com.cn`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

AI analysis

youqitools.com points to a single IP number: 47.99.108.236.

Other host names such as csmeke.com, zubaila.com and usc58541430.cms68.91mb.com.cn share IP numbers with youqitools.com.

youqitools.com - robtex.com

youqitools.com

com